{"id":573,"date":"2020-04-15T10:58:51","date_gmt":"2020-04-15T02:58:51","guid":{"rendered":"http:\/\/luodonggan.com\/wordpress\/?p=573"},"modified":"2020-04-15T10:59:23","modified_gmt":"2020-04-15T02:59:23","slug":"8k%e3%80%814k%e3%80%81%e9%ab%98%e6%b8%85%e5%92%8c%e6%a0%87%e6%b8%85%e5%88%86%e8%be%a8%e7%8e%87%e7%9a%84%e5%ae%9a%e4%b9%89%e5%92%8c%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"http:\/\/8.152.216.154:8081\/?p=573","title":{"rendered":"8K\u30014K\u3001\u9ad8\u6e05\u548c\u6807\u6e05\u5206\u8fa8\u7387\u7684\u5b9a\u4e49\u548c\u533a\u522b"},"content":{"rendered":"

\u5206\u8fa8\u7387\uff0c\u53c8\u79f0\u89e3\u6790\u5ea6\u3001\u89e3\u50cf\u5ea6\uff0c\u53ef\u4ee5\u7ec6\u5206\u4e3a\u663e\u793a\u5206\u8fa8\u7387\u3001\u56fe\u50cf\u5206\u8fa8\u7387\u3001\u6253\u5370\u5206\u8fa8\u7387\u548c\u626b\u63cf\u5206\u8fa8\u7387\u7b49\u3002<\/p>\n

\u663e\u793a\u5206\u8fa8\u7387<\/strong>\uff08\u5c4f\u5e55\u5206\u8fa8\u7387\uff09\u662f\u5c4f\u5e55\u56fe\u50cf<\/a>\u7684\u7cbe\u5bc6\u5ea6\uff0c\u662f\u6307\u663e\u793a\u5668<\/a>\u6240\u80fd\u663e\u793a\u7684\u50cf\u7d20<\/a>\u6709\u591a\u5c11\u3002\u7531\u4e8e\u5c4f\u5e55\u4e0a\u7684\u70b9\u3001\u7ebf\u548c\u9762\u90fd\u662f\u7531\u50cf\u7d20\u7ec4\u6210\u7684\uff0c\u663e\u793a\u5668\u53ef\u663e\u793a\u7684\u50cf\u7d20\u8d8a\u591a\uff0c\u753b\u9762\u5c31\u8d8a\u7cbe\u7ec6<\/a>\uff0c\u540c\u6837\u7684\u5c4f\u5e55\u533a\u57df\u5185\u80fd\u663e\u793a\u7684\u4fe1\u606f\u4e5f\u8d8a\u591a\uff0c\u6240\u4ee5\u5206\u8fa8\u7387\u662f\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u6027\u80fd\u6307\u6807\u3002\u53ef\u4ee5\u628a\u6574\u4e2a\u56fe\u50cf\u60f3\u8c61\u6210\u662f\u4e00\u4e2a\u5927\u578b\u7684\u68cb\u76d8\uff0c\u800c\u5206\u8fa8\u7387\u7684\u8868\u793a\u65b9\u5f0f\u5c31\u662f\u6240\u6709\u7ecf\u7ebf\u548c\u7eac\u7ebf\u4ea4\u53c9\u70b9\u7684\u6570\u76ee\u3002\u663e\u793a\u5206\u8fa8\u7387\u4e00\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u663e\u793a\u5c4f\u8d8a\u5c0f\u56fe\u50cf\u8d8a\u6e05\u6670\uff0c\u53cd\u4e4b\uff0c\u663e\u793a\u5c4f\u5927\u5c0f\u56fa\u5b9a\u65f6\uff0c\u663e\u793a\u5206\u8fa8\u7387\u8d8a\u9ad8\u56fe\u50cf\u8d8a\u6e05\u6670\u3002<\/p>\n

\u56fe\u50cf\u5206\u8fa8\u7387<\/strong>\u5219\u662f\u5355\u4f4d\u82f1\u5bf8\u4e2d\u6240\u5305\u542b\u7684\u50cf\u7d20\u70b9\u6570\uff0c\u5176\u5b9a\u4e49\u66f4\u8d8b\u8fd1\u4e8e\u5206\u8fa8\u7387\u672c\u8eab\u7684\u5b9a\u4e49\u3002<\/p>\n

<\/p>\n

\u65e0\u8bba\u662f\u5728\u6307\u6325\u8c03\u5ea6\u4e2d\u5fc3\uff0c\u8fd8\u662f\u89c6\u9891\u76d1\u63a7<\/a>\u9886\u57df\uff0c\u6211\u4eec\u5e38\u5e38\u4f1a\u770b\u5230\uff0c\u5e94\u7528\u8fd9\u4e9b\u7684\u9886\u57df\u5e76\u4e13\u95e8\u7528\u4e8e\u5904\u7406\u89c6\u9891\u4fe1\u53f7\u7684\u8bbe\u5907\u90fd\u6709\u660e\u786e\u6807\u660e\u662f\u652f\u6301\u4ec0\u4e48\u6837\u7684\u5206\u8fa8\u7387\u3002\u6bd4\u5982\u6709\u652f\u63014K<\/a>\u3001\u9ad8\u6e05<\/a>\u3001\u5168\u9ad8\u6e05\u548c\u6807\u6e05\u7b49\u89c6\u9891\u4fe1\u53f7\u5904\u7406\u3002\u90a3\u4e48\u8fd9\u4e9b\u5206\u8fa8\u7387\u5177\u4f53\u662f\u5982\u4f55\u5b9a\u4e49\u7684\uff0c\u4ed6\u4eec\u53c8\u6709\u4ec0\u4e48\u6837\u7684\u533a\u522b\u5462?<\/p>\n

1. \u6807\u6e05\uff08Standard Definition\uff09<\/span><\/p>\n

\u7269\u7406\u5206\u8fa8\u7387\u57281280\u2179720P\u4ee5\u4e0b\u7684\u4e00\u79cd\u89c6\u9891\u683c\u5f0f\uff0c\u662f\u6307\u89c6\u9891\u7684\u5782\u76f4\u5206\u8fa8\u7387\u4e3a720\u7ebf\u9010\u884c\u626b\u63cf\u3002\u5728\u9ad8\u6e05\u8fd8\u6ca1\u6709\u5168\u9762\u666e\u53ca\u7684\u4ee5\u524d\uff0c\u6807\u6e05\u662f\u5728\u89c6\u9891\u76d1\u63a7\u9886\u57df\u5360\u636e\u7740\u4e3b\u6d41\u7684\u5730\u4f4d\u3002\u4f46\u76ee\u524d\u90fd\u662f\u4e00\u4e9b\u8001\u65e7\u9879\u76ee\u5728\u5e94\u7528\uff0c\u5927\u90e8\u5206\u65b0\u9879\u76ee\u90fd\u5df2\u7ecf\u7528\u4e0a\u66f4\u9ad8\u5206\u8fa8\u7387\u7684\u89c6\u9891\u91c7\u96c6\u8bbe\u5907\u3002\u8bf4\u5230\u6807\u6e05\u5206\u8fa8\u7387\uff0c\u8fd9\u91cc\u60f3\u8d77\u6765\u67d0\u4e00\u4e2a\u5ba2\u6237\u7684\u95ee\u9898\uff1a\u4ed6\u7684\u9879\u76ee\u4e2d\u5f88\u591a\u6807\u6e05\u7684\u6444\u50cf\u5934\uff0c\u7136\u540e\u54a8\u8be2\u6211\u4eec\u662f\u5426\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6e05\u8f93\u51fa\u5230\u5927\u5c4f\u3002\u5728\u8fd9\u91cc\u666e\u53ca\u4e00\u4e0b\uff0c\u4fe1\u53f7\u5904\u7406\u7684\u8bbe\u5907\u662f\u5bf9\u539f\u59cb\u7684\u4fe1\u53f7\u6e90\u5373\u5b83\u539f\u6765\u91c7\u96c6\u7684\u5206\u8fa8\u7387\u7ecf\u8fc7\u5904\u7406\u540e\u4ee5\u6700\u5927\u9650\u5ea6\u4fdd\u8bc1\u5b83\u539f\u59cb\u5206\u8fa8\u7387\u7684\u8f93\u51fa\uff0c\u800c\u4e0d\u662f\u63d0\u9ad8\u5b83\u7684\u5206\u8fa8\u7387\u540e\u8f93\u51fa\u3002<\/p>\n

2. \u9ad8\u6e05\uff08High Definition\uff09<\/span><\/p>\n

\u9ad8\u6e05\u662f\u6211\u4eec\u76ee\u524d\u6bd4\u8f83\u719f\u6089\u7684\u4e00\u4e2a\u8bcd\u8bed\u3002\u9ad8\u6e05\u662f\u5728\u5e7f\u64ad\u7535\u89c6\u9886\u57df\u9996\u5148\u88ab\u63d0\u51fa\u7684\uff0c\u6700\u65e9\u662f\u7531\u7f8e\u56fd\u7535\u5f71\u7535\u89c6\u5de5\u7a0b\u5e08\u534f\u4f1a(SMPTE)\u7b49\u6743\u5a01\u673a\u6784\u6307\u5b9a\u7684\u76f8\u5173\u6807\u51c6\uff0c\u89c6\u9891\u76d1\u63a7\u9886\u57df\u4e5f\u540c\u6837\u6cbf\u7528\u4e86\u5e7f\u64ad\u7535\u89c6\u7684\u6807\u51c6\u3002\u5c06\u201c\u9ad8\u6e05\u201d\u5b9a\u4e49\u4e3a720P\u30011080i\u4e0e1080P\u4e09\u79cd\u6807\u51c6\u5f62\u5f0f\uff0c\u800c1080P\u53c8\u6709\u53e6\u5916\u4e00\u4e2a\u79f0\u547c\u2014\u2014\u5168\u9ad8\u6e05(Full High Definition).\u5173\u4e8e\u9ad8\u6e05\u6807\u51c6\uff0c\u56fd\u9645\u4e0a\u516c\u8ba4\u7684\u6709\u4e24\u6761\uff1a\u89c6\u9891\u5782\u76f4\u5206\u8fa8\u7387\u8d85\u8fc7720P\u6216\u80051080i; \u89c6\u9891\u7eb5\u5bbd\u6bd4\u4e3a16:9\u3002\u9ad8\u6e05\u548c\u6807\u6e05\u76f8\u6bd4\uff0c\u56e0\u4e3a\u5176\u6709\u66f4\u591a\u7684\u50cf\u7d20\u70b9\uff0c\u6240\u4ee5\u5728\u753b\u9762\u4e0a\u66f4\u52a0\u6e05\u6670\u660e\u4eae\uff0c\u7531\u4e8e\u9ad8\u6e05\u89c6\u9891\u6570\u636e\u4f20\u8f93\u91cf\u5de8\u5927\uff0c\u6240\u9700\u5e26\u5bbd\u548c\u6807\u6e05\u6bd4\u5c31\u66f4\u5927\uff0c\u56e0\u800c\u4e5f\u6709H.264\u548cH.265\u7b49\u9ad8\u6e05\u89c6\u9891\u538b\u7f29\u683c\u5f0f\u3002<\/p>\n

3. 4K\u8d85\u9ad8\u6e05\uff08Ultra High-Definition\uff09<\/span><\/p>\n

\u6765\u81ea\u56fd\u9645\u7535\u4fe1\u8054\u76df\u6700\u65b0\u6279\u51c6\u7684\u4fe1\u606f\u663e\u793a\uff0c\u201c4K\u201d\u5206\u8fa8\u7387(3840\u21792160)\u7684\u6b63\u5f0f\u540d\u79f0\u88ab\u5b9a\u4f4d\u201c\u8d85\u9ad8\u6e05Ultra HD\u201d\u3002CEA\u8981\u6c42\uff0c\u6240\u6709\u6d88\u8d39\u7ea7\u7535\u89c6\u548c\u663e\u793a\u5668\u5fc5\u987b\u6ee1\u8db3\u4ee5\u4e0b\u51e0\u4e2a\u6761\u4ef6\u624d\u80fd\u8d34\u4e0a\u201c\u8d85\u9ad8\u6e05Ultra HD\u201d\u7684\u6807\u7b7e\u3002<\/p>\n

 <\/p>\n

\u25cf\u9996\u5148\u5c4f\u5e55\u6700\u5c0f\u7684\u50cf\u7d20\u5fc5\u987b\u8fbe\u5230800\u4e07\u6709\u6548\u50cf\u7d20(3840\u21792160);<\/p>\n

\u25cf\u5728\u4e0d\u6539\u53d8\u5c4f\u5e55\u5206\u8fa8\u7387\u7684\u60c5\u51b5\u4e0b\uff0c\u81f3\u5c11\u6709\u4e00\u8def\u53ef\u4ee5\u4f20\u8f934K\u89c6\u9891;<\/p>\n

\u25cf4K\u5185\u5bb9\u7684\u663e\u793a\u5fc5\u987b\u539f\u751f\uff0c\u4e0d\u53ef\u4e0a\u53d8\u9891\uff0c\u7eb5\u6a2a\u6bd4\u81f3\u5c11\u4e3a16:9;<\/p>\n

\u25cf4K\u5206\u8fa8\u7387\u662f1080P(\u5168\u9ad8\u6e05)\u76844\u500d\uff1a3840\u21792160=(1920\u21792)\u2179(1080\u21792)\u3002<\/p>\n

 <\/p>\n

\u56e0\u6b64\uff0c\u66f4\u591a\u7684\u50cf\u7d20\u610f\u5473\u7740\u66f4\u591a\u7684\u4fe1\u606f\u548c\u66f4\u6e05\u6670\u7684\u753b\u9762\uff0c\u8ba9\u6574\u4e2a\u89c6\u89c9\u6548\u679c\u770b\u8d77\u6765\u66f4\u9ad8\u7ea7\u3002\u7136\u800c\uff0c\u5206\u8fa8\u7387\u8d8a\u9ad8\u610f\u5473\u7740\u4f20\u8f93\u8fc7\u7a0b\u7684\u6570\u636e\u4fe1\u606f\u66f4\u5de8\u5927\uff0c\u56e0\u6b64\u5bf9\u4e8e\u5e26\u5bbd\u7684\u8981\u6c42\u5c31\u66f4\u52a0\u9ad8\uff0c\u6240\u4ee5\u9009\u62e9\u4ec0\u4e48\u6837\u7684\u9ad8\u6e05\u538b\u7f29\u89c6\u9891\u683c\u5f0f\u5728\u4f20\u8f93\u8bbe\u5907\u4e0a\u66f4\u662f\u65e0\u6bd4\u91cd\u8981\u3002\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u76ee\u524d\u5927\u591a\u6570\u4fe1\u53f7\u5904\u7406\u8bbe\u5907\u9009\u62e9H.264\u548cH.265\u4f5c\u4e3a\u89c6\u9891\u538b\u7f29\u5de5\u5177\u7684\u539f\u56e0\u3002<\/p>\n

4K\u5206\u8fa8\u7387\u662f1080p\u76844\u500d\u20023840\u00d72160\u2002=\u20021920\u00d72\u00d71080\u00d72\u2002<\/p>\n

8K\u5206\u8fa8\u7387\u662f4K\u76844\u500d\u20027680\u00d74320\u2002=\u20023840\u00d72\u00d72160\u00d72<\/p>\n

<\/p>\n

<\/p>\n

4.\u4e0d\u540c\u5206\u8fa8\u7387\u7684\u5e94\u7528\u610f\u4e49<\/span><\/p>\n

\u5206\u8fa8\u7387\u53c2\u6570\u5bf9\u4e8e\u663e\u793a\u8bbe\u5907\u800c\u8a00\u62e5\u6709\u975e\u5e38\u91cd\u8981\u7684\u610f\u4e49\uff0c\u5728\u540c\u5c3a\u5bf8\u5c4f\u5e55\u5927\u5c0f\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u8fa8\u7387\u8d8a\u9ad8\u610f\u5473\u7740\u5c4f\u5e55\u66f4\u52a0\u7ec6\u817b\uff0c\u5373\u80fd\u591f\u5c06\u753b\u9762\u7684\u7ec6\u8282\u5448\u73b0\u5f97\u66f4\u52a0\u6e05\u6670\uff0c\u5982\u56fe\u50cf\u4ee5\u53ca\u6587\u5b57\u7b49\u7b49\uff0c\u80fd\u5927\u5927\u589e\u52a0\u7528\u6237\u7684\u89c6\u89c9\u4f53\u9a8c\u3002\u6bd4\u5982\u8fd1\u51e0\u5e74\u4e86\u5927\u70ed\u76844K\u7535\u89c6\uff0c\u5b83\u7684\u753b\u9762\u770b\u8d77\u6765\u975e\u5e38\u7ec6\u817b\u548c\u6e05\u6670\uff0c\u7ed9\u4eba\u6781\u5927\u7684\u89c6\u89c9\u611f\u53d7\u3002\u6b64\u5916\u5bf9\u4e8e\u684c\u9762\u663e\u793a\u5668\u800c\u8a00\uff0c\u66f4\u9ad8\u7684\u5206\u8fa8\u7387\u4e5f\u610f\u5473\u7740\u5728\u4e00\u5c4f\u5e55\u5185\u80fd\u591f\u663e\u793a\u51fa\u66f4\u591a\u7684\u5185\u5bb9\uff0c\u5982\u540c\u65f6\u5e76\u6392\u663e\u793a\u66f4\u591a\u7684\u7f51\u9875\u3001WORD\u6587\u6863\u3001EXCEL\u8868\u683c\u3001\u8f6f\u4ef6\u754c\u9762\u7b49\u7b49\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u5728\u76d1\u63a7\u6307\u6325\u8c03\u5ea6\u884c\u4e1a\u4e2d\u5e38\u5e38\u7528\u5230\u7684\u5927\u6570\u636e\u8f6f\u4ef6\u4f8b\u5982GIS\uff0cSCADA\u7b49\u3002<\/p>\n

\u5bf9\u4e8e\u51e0\u79cd\u4e0d\u540c\u7684\u5206\u8fa8\u7387\uff0c\u6211\u4eec\u90fd\u6709\u4e86\u57fa\u672c\u7684\u4e86\u89e3\u3002\u90a3\u4e48\u77e5\u9053\u4ed6\u4eec\u7684\u5b9a\u4e49\u548c\u533a\u522b\u6709\u4ec0\u4e48\u6837\u7684\u610f\u4e49\u5462?<\/p>\n

1\u3001 \u660e\u786e\u4e86\u4fe1\u53f7\u6e90\u7684\u5206\u8fa8\u7387\u540e\uff0c\u5c31\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5206\u8fa8\u7387\u6765\u9009\u62e9\u9002\u914d\u7684\u4fe1\u53f7\u5904\u7406\u8bbe\u5907\u3002<\/p>\n

2\u3001 \u5bf9\u4e8e\u5206\u8fa8\u7387\u8d8a\u9ad8\u7684\u4fe1\u53f7\u6e90\u5982\u9ad8\u6e05\u30014K\uff0c\u5728\u9009\u62e9\u4fe1\u53f7\u5904\u7406\u8bbe\u5907\u7684\u65f6\u5019\uff0c\u5c24\u5176\u8981\u8003\u8651\u5176\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5e26\u5bbd\u5360\u7528\uff0c\u662f\u5426\u7ecf\u8fc7\u538b\u7f29\u5904\u7406\uff0c\u800c\u538b\u7f29\u5904\u7406\u540e\uff0c\u53c8\u662f\u5426\u80fd\u591f\u6bd4\u8f83\u5b8c\u7f8e\u5730\u8fd8\u539f\u539f\u6765\u7684\u753b\u8d28\uff0c\u8fd9\u70b9\u5728\u5de5\u7a0b\u5e94\u7528\u4e0a\u7684\u8003\u8651\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n

<\/p>\n

5.\u50cf\u7d20\u3001\u5206\u8fa8\u7387\u3001\u6e05\u6670\u5ea6\u533a\u522b<\/span><\/p>\n

1\u3001\u50cf\u7d20\u662f\u6307\u7167\u7247\u7684\u70b9\u6570<\/span>(\u8868\u793a\u7167\u7247\u662f\u7531\u591a\u5c11\u70b9\u6784\u6210\u7684)\uff0c\u5206\u8fa8\u7387\u662f\u6307\u7167\u7247\u50cf\u7d20\u70b9\u7684\u5bc6\u5ea6(\u662f\u7528\u5355\u4f4d\u5c3a\u5bf8\u5185\u7684\u50cf\u7d20\u70b9\uff0c\u4e00\u822c\u7528\u6bcf\u82f1\u5bf8\u591a\u5c11\u70b9\u8868\u793a–dpi)\u3002\u7167\u7247\u5b9e\u9645\u5927\u5c0f\u662f\u50cf\u7d20\u51b3\u5b9a\u7684\u3002\u4e00\u4e2a<\/span>636f7079e79fa5e9819331333431376637<\/span>\u50cf\u7d20\u5f88\u5927\u7684\u7167\u7247\uff0c\u5982\u679c\u5c06\u5206\u8fa8\u7387\u8bbe\u7f6e\u5f88\u5927\u7684\u8bdd\uff0c\u6253\u5370\u51fa\u6765\u7684\u7167\u7247\u53ef\u80fd\u5e76\u4e0d\u5927(\u4f46\u662f\u5f88\u6e05\u6670)\u3002<\/span>\u53cd\u4e4b\uff0c\u4e00\u4e2a\u50cf\u7d20\u5e76\u4e0d\u5f88\u5927\u7684\u7167\u7247\uff0c\u5982\u679c\u5c06\u5206\u8fa8\u7387\u8bbe\u7f6e\u5f97\u5f88\u5c0f\uff0c\u90a3\u4e48\u6253\u5370\u51fa\u6765\u7684\u7167\u7247\u53ef\u80fd\u5f88\u5927(\u4f46\u662f\u4e0d\u6e05\u6670)\u3002<\/span>
2\u3001 \u5206\u8fa8\u7387\u6307\u5355\u4f4d\u957f\u5ea6\u4e0a\u7684\u50cf\u7d20\u503c\uff0c\u4e0e\u6253\u5370\u8d28\u91cf\u6709\u5173\uff0c\u4e00\u822c\u4f7f\u7528\u7684\u91cf\u7eb2\u4e3aPPI; \u603b\u50cf\u7d20\u6307\u56fe\u7247\u7684\u6837\u672c\u7cbe\u5ea6\uff0c\u4e0e\u53ef\u6253\u5370\u5c3a\u5bf8\u6709\u5173\uff0c\u901a\u5e38\u4f7f\u7528\u201c\u957f\u00d7\u5bbd\u201d\u7684\u65b9\u5f0f\u8868\u793a\uff0c\u4e58\u79ef\u5c31\u662f\u901a\u5e38\u6240\u8bf4\u7684\u603b\u50cf\u7d20\u3002\u7531\u4e8e\u56fe\u7247\u7684\u5bbd\u9ad8\u6bd4\u4e0d\u540c\uff0c\u6240\u4ee5\uff0c\u540c\u4e00\u603b\u50cf\u7d20\u53ef\u4ee5\u6709\u591a\u79cd\u89c4\u683c\u3002<\/span>
3\u3001\u6e05\u6670\u201d\uff0c\u662f\u6307\u753b\u9762\u5341\u5206\u7ec6\u817b\uff0c\u6ca1\u6709\u9a6c\u8d5b\u514b\u3002\u5e76\u4e0d\u662f\u5206\u8fa8\u7387\u8d8a\u9ad8\u56fe\u50cf\u5c31\u8d8a\u6e05\u6670\u3002\u3000\u3000\u7b80\u5355\u8bf4\uff1a\u5728\u7801\u7387\u4e00\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u5206\u8fa8\u7387\u4e0e\u6e05\u6670\u5ea6\u6210\u53cd\u6bd4\u5173\u7cfb\uff1a\u5206\u8fa8\u7387\u8d8a\u9ad8\uff0c\u56fe\u50cf\u8d8a\u4e0d\u6e05\u6670\uff0c\u5206\u8fa8\u7387\u8d8a\u4f4e\uff0c\u56fe\u50cf\u8d8a\u6e05\u6670\u3002\u5728\u5206\u8fa8\u7387\u4e00\u5b9a\u7684\u60c5\u51b5\u4e0b\uff0c\u7801\u7387\u4e0e\u6e05\u6670\u5ea6\u6210\u6b63\u6bd4\u5173\u7cfb\uff0c\u7801\u7387\u8d8a\u9ad8\uff0c\u56fe\u50cf\u8d8a\u6e05\u6670\uff1b\u7801\u7387\u8d8a\u4f4e\uff0c\u56fe\u50cf\u8d8a\u4e0d\u6e05\u6670\u3002\u3000<\/span><\/p>\n


<\/strong><\/h3>\n

\u4ee3\u7801\u5bf9\u7167\u8868<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u5e8f\u53f7<\/span><\/p>\n<\/td>\n

\n

\u663e\u793a\u6a21\u5f0f\u4ee3\u7801<\/span><\/p>\n<\/td>\n

\n

\u6c34\u5e73\u8c61\u7d20\u00d7\u5782\u76f4\u8c61\u7d20<\/span><\/p>\n<\/td>\n

\n

\u6bd4\u4f8b<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

1<\/p>\n<\/td>\n

\n

QQCIF<\/p>\n<\/td>\n

\n

88\u00d772<\/p>\n<\/td>\n

\n

11:9<\/p>\n<\/td>\n<\/tr>\n

\n

2<\/p>\n<\/td>\n

\n

SUB-QCIF<\/p>\n<\/td>\n

\n

128\u00d796<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

3<\/p>\n<\/td>\n

\n

QQVGA<\/p>\n<\/td>\n

\n

160\u00d7120<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

4<\/p>\n<\/td>\n

\n

QCIF<\/p>\n<\/td>\n

\n

176\u00d7144<\/p>\n<\/td>\n

\n

11:9<\/p>\n<\/td>\n<\/tr>\n

\n

5<\/p>\n<\/td>\n

\n

Sub-QVGA-<\/p>\n<\/td>\n

\n

208\u00d7176<\/p>\n<\/td>\n

\n

13:11<\/p>\n<\/td>\n<\/tr>\n

\n

6<\/p>\n<\/td>\n

\n

Sub-QVGA<\/p>\n<\/td>\n

\n

220\u00d7176<\/p>\n<\/td>\n

\n

5:4<\/p>\n<\/td>\n<\/tr>\n

7<\/td>\nHQVGA<\/td>\n240\u00d7160<\/td>\n3:2<\/td>\n<\/tr>\n
\n

8<\/p>\n<\/td>\n

\n

Sub-QVGA+<\/p>\n<\/td>\n

\n

240\u00d7176<\/p>\n<\/td>\n

\n

15:11<\/p>\n<\/td>\n<\/tr>\n

\n

9<\/p>\n<\/td>\n

\n

CGA<\/p>\n<\/td>\n

\n

320\u00d7200<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

\n

10<\/p>\n<\/td>\n

\n

QVGA<\/p>\n<\/td>\n

\n

320\u00d7240<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

11<\/p>\n<\/td>\n

\n

CIF<\/p>\n<\/td>\n

\n

352\u00d7288<\/p>\n<\/td>\n

\n

11:9<\/p>\n<\/td>\n<\/tr>\n

12<\/td>\nWQVGA<\/td>\n360\u00d7240<\/td>\n3:2<\/td>\n<\/tr>\n
\n

13<\/p>\n<\/td>\n

WQVGA<\/td>\n384\u00d7240<\/td>\n16:10<\/td>\n<\/tr>\n
\n

14<\/p>\n<\/td>\n

\n

WQVGA<\/p>\n<\/td>\n

\n

400\u00d7240<\/p>\n<\/td>\n

\n

5:3<\/p>\n<\/td>\n<\/tr>\n

\n

15<\/p>\n<\/td>\n

\n

WQVGA<\/p>\n<\/td>\n

\n

400\u00d7320<\/p>\n<\/td>\n

\n

5:4<\/p>\n<\/td>\n<\/tr>\n

16<\/td>\nFWQVGA<\/td>\n432\u00d7240<\/td>\n16:9<\/td>\n<\/tr>\n
\n

17<\/p>\n<\/td>\n

\n

WQVGA<\/p>\n<\/td>\n

\n

480\u00d7240<\/p>\n<\/td>\n

\n

2:1<\/p>\n<\/td>\n<\/tr>\n

\n

18<\/p>\n<\/td>\n

\n

WQVGA<\/p>\n<\/td>\n

\n

480\u00d7272<\/p>\n<\/td>\n

\n

16:9<\/p>\n<\/td>\n<\/tr>\n

\n

19<\/p>\n<\/td>\n

\n

HVGA<\/p>\n<\/td>\n

\n

480\u00d7320<\/p>\n<\/td>\n

\n

3:2<\/p>\n<\/td>\n<\/tr>\n

\n

20<\/p>\n<\/td>\n

\n

EGA<\/p>\n<\/td>\n

\n

640\u00d7350<\/p>\n<\/td>\n

\n

64:35<\/p>\n<\/td>\n<\/tr>\n

\n

21<\/p>\n<\/td>\n

\n

nHD<\/p>\n<\/td>\n

\n

640\u00d7360<\/p>\n<\/td>\n

\n

16:9<\/p>\n<\/td>\n<\/tr>\n

22<\/td>\nVGA<\/td>\n640\u00d7480<\/td>\n4:3<\/td>\n<\/tr>\n
\n

23<\/p>\n<\/td>\n

\n

VGA+<\/p>\n<\/td>\n

\n

720\u00d7480<\/p>\n<\/td>\n

\n

3:2<\/p>\n<\/td>\n<\/tr>\n

24<\/td>\nWVGA<\/td>\n768\u00d7480<\/td>\n16:10<\/td>\n<\/tr>\n
\n

25<\/p>\n<\/td>\n

\n

PAL<\/p>\n<\/td>\n

\n

768\u00d7576<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

26<\/p>\n<\/td>\n

\n

WVGA<\/p>\n<\/td>\n

\n

800\u00d7480<\/p>\n<\/td>\n

\n

5:3<\/p>\n<\/td>\n<\/tr>\n

\n

27<\/p>\n<\/td>\n

\n

FWVGA<\/p>\n<\/td>\n

\n

854\u00d7480<\/p>\n<\/td>\n

\n

16:9<\/p>\n<\/td>\n<\/tr>\n

\n

28<\/p>\n<\/td>\n

\n

SVGA<\/p>\n<\/td>\n

\n

800\u00d7600<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

29<\/td>\nqHD<\/td>\n960\u00d7540<\/td>\n16:9<\/td>\n<\/tr>\n
\n

30<\/p>\n<\/td>\n

\n

DVGA<\/p>\n<\/td>\n

\n

960\u00d7640<\/p>\n<\/td>\n

\n

3:2<\/p>\n<\/td>\n<\/tr>\n

31<\/td>\nWSVGA<\/td>\n1024\u00d7576<\/td>\n16:9<\/td>\n<\/tr>\n
\n

32<\/p>\n<\/td>\n

\n

WSVGA<\/p>\n<\/td>\n

\n

1024\u00d7600<\/p>\n<\/td>\n

\n

128:75<\/p>\n<\/td>\n<\/tr>\n

\n

33<\/p>\n<\/td>\n

\n

XGA<\/p>\n<\/td>\n

\n

1024\u00d7768<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

34<\/td>\nWXGA<\/td>\n1152\u00d7768<\/td>\n3:2<\/td>\n<\/tr>\n
35<\/td>\nXGA+<\/td>\n1152\u00d7864<\/td>\n4:3<\/td>\n<\/tr>\n
36<\/td>\nHD\/WXGA<\/td>\n1280\u00d7720<\/td>\n16:9<\/td>\n<\/tr>\n
\n

37<\/p>\n<\/td>\n

\n

WXGA<\/p>\n<\/td>\n

\n

1280\u00d7768<\/p>\n<\/td>\n

\n

15:9<\/p>\n<\/td>\n<\/tr>\n

\n

38<\/p>\n<\/td>\n

WXGA<\/td>\n\n

1280\u00d7800<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

\n

39<\/p>\n<\/td>\n

\n

SXGA-\/UVGA<\/p>\n<\/td>\n

\n

1280\u00d7960<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

40<\/p>\n<\/td>\n

\n

SXGA<\/p>\n<\/td>\n

\n

1280\u00d71024<\/p>\n<\/td>\n

\n

25:16<\/p>\n<\/td>\n<\/tr>\n

41<\/td>\nFWXGA<\/td>\n1366\u00d7768<\/td>\n16:9<\/td>\n<\/tr>\n
\n

42<\/p>\n<\/td>\n

\n

SXGA+<\/p>\n<\/td>\n

\n

1400\u00d71050<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

43<\/td>\nFWXGA+<\/td>\n1440\u00d7960<\/td>\n3:2<\/td>\n<\/tr>\n
\n

44<\/p>\n<\/td>\n

\n

WXGA+<\/p>\n<\/td>\n

\n

1440\u00d7900<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

45<\/td>\nHD+<\/td>\n1600\u00d7900<\/td>\n16:9<\/td>\n<\/tr>\n
\n

46<\/p>\n<\/td>\n

\n

WSXGA<\/p>\n<\/td>\n

\n

1600\u00d71024<\/p>\n<\/td>\n

\n

25:16<\/p>\n<\/td>\n<\/tr>\n

\n

47<\/p>\n<\/td>\n

WSXGA+<\/td>\n\n

1600\u00d71050<\/p>\n<\/td>\n

\n

32:21<\/p>\n<\/td>\n<\/tr>\n

\n

48<\/p>\n<\/td>\n

\n

USVGA\/UXGA\/UGA<\/p>\n<\/td>\n

\n

1600\u00d71200<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

\n

49<\/p>\n<\/td>\n

\n

WSXGA+<\/p>\n<\/td>\n

\n

1680\u00d71050<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

\n

50<\/p>\n<\/td>\n

\n

UXGA<\/p>\n<\/td>\n

\n

1900\u00d71200<\/p>\n<\/td>\n

\n

19:12<\/p>\n<\/td>\n<\/tr>\n

\n

51<\/p>\n<\/td>\n

\n

WSUVGA+(WSUGA\/HDTV)<\/p>\n<\/td>\n

\n

1920\u00d71080<\/p>\n<\/td>\n

\n

16:9<\/p>\n<\/td>\n<\/tr>\n

\n

52<\/p>\n<\/td>\n

\n

WUXGA<\/p>\n<\/td>\n

\n

1920\u00d71200<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

53<\/td>\nDCI 2K<\/td>\n2048\u00d71280<\/td>\n16:10<\/td>\n<\/tr>\n
\n

54<\/p>\n<\/td>\n

\n

SUVGA(QXGA)<\/p>\n<\/td>\n

\n

2048\u00d71536<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

55<\/td>\nQWXGA<\/td>\n2048\u00d71152<\/td>\n16:9<\/td>\n<\/tr>\n
56<\/td>\nFHD+<\/td>\n2160\u00d71440<\/td>\n16:9<\/td>\n<\/tr>\n
57<\/td>\nQHD\/WQHD<\/td>\n2160\u00d71440<\/td>\n16:9<\/td>\n<\/tr>\n
\n

58<\/p>\n<\/td>\n

\n

UWXGA<\/p>\n<\/td>\n

\n

2560\u00d71600<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

\n

59<\/p>\n<\/td>\n

\n

USXGA<\/p>\n<\/td>\n

\n

2560\u00d72048<\/p>\n<\/td>\n

\n

5:4<\/p>\n<\/td>\n<\/tr>\n

60<\/td>\nQWXGA+<\/td>\n2880\u00d71800<\/td>\n16:10<\/td>\n<\/tr>\n
61<\/td>\nWQXGA+<\/td>\n3200\u00d71800<\/td>\n16:9<\/td>\n<\/tr>\n
62<\/td>\nWQSXGA<\/td>\n3200\u00d72048<\/td>\n16:10<\/td>\n<\/tr>\n
\n

63<\/p>\n<\/td>\n

\n

QUXGA<\/p>\n<\/td>\n

\n

3200\u00d72400<\/p>\n<\/td>\n

\n

4:3<\/p>\n<\/td>\n<\/tr>\n

64<\/td>\nUWQHD<\/td>\n3440\u00d71440<\/td>\n43:18<\/td>\n<\/tr>\n
65<\/td>\nUW4K<\/td>\n3840\u00d71600<\/td>\n12:5<\/td>\n<\/tr>\n
66<\/td>\nUHD<\/td>\n3840\u00d72160<\/td>\n16:9<\/td>\n<\/tr>\n
\n

67<\/p>\n<\/td>\n

\n

WQUXGA<\/p>\n<\/td>\n

\n

3840\u00d72400<\/p>\n<\/td>\n

\n

16:10<\/p>\n<\/td>\n<\/tr>\n

68<\/td>\nDCI 4K<\/td>\n4096\u00d72160<\/td>\n19:10<\/td>\n<\/tr>\n
69<\/td>\nHXGA<\/td>\n4096\u00d73072<\/td>\n4:3<\/td>\n<\/tr>\n
70<\/td>\nUHD+<\/td>\n5120\u00d72880<\/td>\n16:9<\/td>\n<\/tr>\n
71<\/td>\nWHXGA<\/td>\n5120\u00d73200<\/td>\n16:10<\/td>\n<\/tr>\n
72<\/td>\nHSXGA<\/td>\n5120\u00d74096<\/td>\n5:4<\/td>\n<\/tr>\n
73<\/td>\nWHSXGA<\/td>\n6400\u00d74096<\/td>\n16:10<\/td>\n<\/tr>\n
74<\/td>\nHUXGA<\/td>\n6400\u00d74800<\/td>\n4:3<\/td>\n<\/tr>\n
75<\/td>\n8K UHD<\/td>\n7680\u00d74320<\/td>\n16:9<\/td>\n<\/tr>\n
76<\/td>\nWHUXGA<\/td>\n7680\u00d74800<\/td>\n16:10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

\u663e\u793a\u5668\u5206\u8fa8\u7387<\/h3>\n

\u663e\u793a\u5668\u5206\u8fa8\u7387<\/a>\u662f\u6307\u8ba1\u7b97\u673a\u663e\u793a\u5668\u672c\u8eab\u7684\u7269\u7406\u5206\u8fa8\u7387<\/a>\uff0c\u5bf9CRT\u663e\u793a\u5668<\/a>\u800c\u8a00\uff0c\u662f\u6307\u5c4f\u5e55\u4e0a\u7684\u8367\u5149\u7c89\u70b9\uff1b\u5bf9LCD\u663e\u793a\u5668\u6765\u8bf4\uff0c\u662f\u6307\u663e\u793a\u5c4f<\/a>\u4e0a\u7684\u50cf\u7d20\uff0c\u8fd9\u662f\u5728\u751f\u4ea7\u5236\u9020\u65f6\u52a0\u5de5\u51fa\u6765\u7684\u3002 [10] <\/p>\n

\u663e\u793a\u5668\u5206\u8fa8\u7387<\/a>\u901a\u5e38\u7528\u201c\u6c34\u5e73\u50cf\u7d20\u6570X\u5782\u76f4\u50cf\u7d20\u6570\u201d\u7684\u5f62\u5f0f\u8868\u793a\uff0c\u5982800\u00d7600\uff0c1024\u00d7768\uff0c1280\u00d71024\u7b49\uff0c\u4e5f\u53ef\u4ee5\u7528\u89c4\u683c\u4ee3\u53f7\u8868\u793a\uff0c\u5982VGA<\/a>\u3001XGA\u548cSXGA<\/a>\u7b49\u4f20\u7edfCRT\u663e\u793a\u5668\u6240\u652f\u6301\u7684\u5206\u8fa8\u7387\u8f83\u6709\u5f39\u6027\uff0c\u800cLCD\u663e\u793a\u5668\u7684\u50cf\u7d20\u95f4\u8ddd\u5df2\u7ecf\u56fa\u5b9a\uff0c\u6240\u4ee5\u652f\u6301\u7684\u663e\u793a\u6a21\u5f0f\u6ca1\u6709CRT\u663e\u793a\u5668<\/a>\u90a3\u4e48\u591a\u3002 [10] <\/p>\n

LCD\u663e\u793a\u5668\u7684\u6700\u4f73\u5206\u8fa8\u7387\u4e5f\u53eb\u6700\u5927\u5206\u8fa8\u7387\uff0c\u5728\u8be5\u5206\u8fa8\u7387\u4e0b\uff0cLCD\u663e\u793a\u5668<\/a>\u624d\u80fd\u663e\u73b0\u6700\u4f73\u5f71\u50cf\u3002\u4ee5\u524d\u663e\u793a\u5668\u51fa\u5382\u65f6\u4e00\u822c\u5e76\u4e0d\u6807\u51fa\u8868\u5f81\u663e\u793a\u5668\u5206\u8fa8\u7387\u7684dpi\u503c\uff0c\u53ea\u7ed9\u51fa\u70b9\u8ddd\uff0c\u7531\u6b64\u6211\u4eec\u53ef\u7b97\u51fa\u663e\u793a\u5668\u7684\u5206\u8fa8\u7387dpi\u503c\uff0c\u8fdb\u800c\u63a8\u7b97\u51fa\u663e\u793a\u5668\u53ef\u652f\u6301\u7684\u6700\u9ad8\u663e\u793a\u6a21\u5f0f\u3002LCD\u663e\u793a\u5668<\/a>\u4e5f\u6807\u51fa\u4e86\u6700\u4f73\u5206\u8fa8\u7387\uff0c15\u82f1\u5bf8LCD\u7684\u6700\u4f73\u5206\u8fa8\u7387\u4e3a1024\u00d7768\uff0c17~19\u82f1\u5bf8LCD\u7684\u6700\u4f73\u5206\u8fa8\u7387\u901a\u5e38\u4e3a1280\u00d71024\uff0c\u66f4\u5927\u5c3a\u5bf8\u7684LCD\u62e5\u6709\u66f4\u5927\u7684\u6700\u4f73\u5206\u8fa8\u7387\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u6807\u5c4f<\/p>\n<\/td>\n

\n

\u5206\u8fa8\u7387<\/p>\n<\/td>\n

\n

\u5bbd\u5c4f<\/p>\n<\/td>\n

\n

\u5206\u8fa8\u7387<\/p>\n<\/td>\n<\/tr>\n

\n

QVGA<\/p>\n<\/td>\n

\n

320\u00d7240<\/p>\n<\/td>\n

\n

WQVGA<\/p>\n<\/td>\n

\n

400\u00d7240<\/p>\n<\/td>\n<\/tr>\n

\n

VGA<\/p>\n<\/td>\n

\n

640\u00d7480<\/p>\n<\/td>\n

\n

WVGA<\/p>\n<\/td>\n

\n

800\u00d7480<\/p>\n<\/td>\n<\/tr>\n

\n

SVGA<\/p>\n<\/td>\n

\n

800\u00d7600<\/p>\n<\/td>\n

\n

WSVGA<\/p>\n<\/td>\n

\n

1024\u00d7600<\/p>\n<\/td>\n<\/tr>\n

\n

XGA<\/p>\n<\/td>\n

\n

1024\u00d7768<\/p>\n<\/td>\n

\n

WXGA<\/p>\n<\/td>\n

\n

1280\u00d7720 \/ 1280\u00d7768 \/ 1280\u00d7800<\/p>\n<\/td>\n<\/tr>\n

\n

XGA+<\/p>\n<\/td>\n

\n

1152\u00d7864<\/p>\n<\/td>\n

\n

WXGA+<\/p>\n<\/td>\n

\n

1366\u00d7768<\/p>\n<\/td>\n<\/tr>\n

\n

SXGA<\/p>\n<\/td>\n

\n

1280\u00d71024\/1280\u00d7960<\/p>\n<\/td>\n

\n

WSXGA<\/p>\n<\/td>\n

\n

1440\u00d7900<\/p>\n<\/td>\n<\/tr>\n

\n

SXGA+<\/p>\n<\/td>\n

\n

1400\u00d71050<\/p>\n<\/td>\n

\n

WSXGA+<\/p>\n<\/td>\n

\n

1680\u00d71050<\/p>\n<\/td>\n<\/tr>\n

\n

UXGA<\/p>\n<\/td>\n

\n

1600\u00d71200<\/p>\n<\/td>\n

\n

WUXGA<\/p>\n<\/td>\n

\n

1920\u00d71200<\/p>\n<\/td>\n<\/tr>\n

\n

QXGA<\/p>\n<\/td>\n

\n

2048\u00d71536<\/p>\n<\/td>\n

\n

WQXGA<\/p>\n<\/td>\n

\n

2560\u00d71600<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/a><\/a><\/a><\/a>\u6309\u5e94\u7528\u5206\u7c7b<\/span><\/strong><\/p>\n

\u5c4f\u5e55\u5206\u8fa8\u7387<\/h3>\n

\u5c4f\u5e55\u5206\u8fa8\u7387\u662f\u6307\u5b9e\u9645\u663e\u793a\u56fe\u50cf\u65f6\u8ba1\u7b97\u673a\u6240\u91c7\u7528\u7684\u5206\u8fa8\u7387\uff0c\u7528\u6237\u53ef\u5728\u201c\u63a7\u5236\u9762\u677f\u201d\u7684\u201c\u663e\u793a\u201d\u5c5e\u6027\u7684\u201c\u8bbe\u7f6e\u201d\u4e0b\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u201c\u5c4f\u5e55\u5206\u8fa8\u7387\u201d\uff0c\u6216\u53f3\u51fb\u684c\u9762\uff0c\u5728\u5feb\u6377\u83dc\u5355\u4e2d\u9009\u62e9\u201c\u5c4f\u5e55\u5206\u8fa8\u7387\u201d\u547d\u4ee4\uff0c\u4e5f\u53ef\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u201c\u5c4f\u5e55\u5206\u8fa8\u7387\u201d\u3002<\/p>\n

\u5c4f\u5e55\u5206\u8fa8\u7387\u5fc5\u987b\u5c0f\u4e8e\u6216\u7b49\u4e8e\u663e\u793a\u5668\u5206\u8fa8\u7387\uff0c\u800c\u663e\u793a\u5668\u5206\u8fa8\u7387\u63cf\u8ff0\u7684\u662f\u663e\u793a\u5668\u81ea\u8eab\u7684\u50cf\u7d20\u70b9\u6570\u91cf\uff0c\u662f\u56fa\u6709\u7684\u3001\u4e0d\u53ef\u6539\u53d8\u7684\u3002 <\/p>\n

<\/a><\/a><\/a><\/a><\/p>\n

\u56fe\u50cf\u5206\u8fa8\u7387<\/h3>\n

\u56fe\u50cf\u5206\u8fa8\u7387\u662f\u6307\u5728\u8ba1\u7b97\u673a\u4e2d\u4fdd\u5b58\u548c\u663e\u793a\u4e00\u5e45\u6570\u5b57\u56fe\u50cf\u6240\u5177\u6709\u7684\u5206\u8fa8\u7387\uff0c\u5b83\u548c\u56fe\u50cf\u7684\u50cf\u7d20\u6709\u76f4\u63a5\u7684\u5173\u7cfb\u3002\u4f8b\u5982\uff0c\u4e00\u5f20\u5206\u8fa8\u7387\u4e3a640\u00d7480\u50cf\u7d20\u7684\u56fe\u7247\uff0c\u5176\u5206\u8fa8\u7387\u5c31\u8fbe\u5230\u4e86307200\u50cf\u7d20\uff0c\u4e5f\u5c31\u662f\u5e38\u8bf4\u768430\u4e07\u50cf\u7d20\uff1b\u800c\u4e00\u5f20\u5206\u8fa8\u7387\u4e3a1600\u00d71200\u7684\u56fe\u7247\uff0c\u5b83\u7684\u50cf\u7d20\u5c31\u662f200\u4e07\u8fd9\u6837\uff0c\u56fe\u50cf\u5206\u8fa8\u7387\u8868\u793a\u7684\u662f\u56fe\u7247\u5728\u957f\u548c\u5bbd\u4e0a\u5360\u7684\u70b9\u6570\u7684\u5355\u4f4d\u3002\u4e00\u5f20\u6570\u7801\u56fe\u7247\u7684\u957f\u5bbd\u6bd4\u901a\u5e38\u662f4:3\u3002 <\/p>\n

\u56fe\u50cf\u5206\u8fa8\u7387\u51b3\u5b9a\u56fe\u50cf\u7684\u8d28\u91cf\u3002\u5bf9\u4e8e\u540c\u6837\u5c3a\u5bf8\u7684\u4e00\u5e45\u56fe\uff0c\u5982\u679c\u56fe\u50cf\u5206\u8fa8\u7387\u8d8a\u9ad8\uff0c\u5219\u7ec4\u6210\u8be5\u56fe\u7684\u56fe\u50cf\u50cf\u7d20\u6570\u76ee\u8d8a\u591a\uff0c\u50cf\u7d20\u70b9\u4e5f\u8d8a\u5c0f\uff0c\u56fe\u50cf\u8d8a\u6e05\u6670\u3001\u903c\u771f\u3002\u5982\uff1a72dpi\u5206\u8fa8\u7387\u76841\u82f1\u5bf8\u00d71\u82f1\u5bf8\u56fe\u50cf\u5305\u542b5184\u50cf\u7d20\uff0c\u800c300dpi\u5206\u8fa8\u7387\u76841\u82f1\u5bf8\u00d71\u82f1\u5bf8\u56fe\u50cf\u5305\u542b90000\u50cf\u7d20\u3002 <\/p>\n

\u56fe\u50cf\u5206\u8fa8\u7387\u4e0e\u663e\u793a\u5668\u5206\u8fa8\u7387\u662f\u4e24\u4e2a\u4e0d\u540c\u7684\u6982\u5ff5\uff1a\u663e\u793a\u5668\u5206\u8fa8\u7387\u7528\u4e8e\u786e\u5b9a\u663e\u793a\u56fe\u50cf\u7684\u533a\u57df\u5927\u5c0f\uff0c\u800c\u56fe\u50cf\u5206\u8fa8\u7387\u7528\u4e8e\u786e\u5b9a\u7ec4\u6210\u4e00\u5e45\u56fe\u50cf\u7684\u50cf\u7d20\u6570\u76ee\u3002\u5982\u5728\u663e\u793a\u5668\u5206\u8fa8\u7387\u4e3a1024\u00d7768\u7684\u663e\u793a\u5c4f\u4e0a\uff0c\u4e00\u5e45\u56fe\u50cf\u5206\u8fa8\u7387\u4e3a320\u00d7240\u7684\u56fe\u50cf\u7ea6\u5360\u663e\u793a\u5c4f\u76841\/12\uff0c\u800c\u4e00\u5e45\u56fe\u50cf\u5206\u8fa8\u7387\u4e3a2400\u00d73000\u7684\u56fe\u50cf\u5728\u8fd9\u4e2a\u663e\u793a\u5c4f\u4e0a\u662f\u4e0d\u80fd\u5b8c\u5168\u663e\u793a\u7684\u3002 <\/p>\n

\u5bf9\u4e8e\u5177\u6709\u76f8\u540c\u56fe\u50cf\u5206\u8fa8\u7387\u7684\u56fe\u50cf\uff0c\u5c4f\u5e55\u5206\u8fa8\u7387\u8d8a\u4f4e(\u5982800\u00d7600)\uff0c\u5219\u56fe\u50cf\u770b\u8d77\u6765\u8f83\u5927\uff0c\u4f46\u5c4f\u5e55\u4e0a\u663e\u793a\u7684\u9879\u76ee\u5c11\uff1b\u5c4f\u5e55\u5206\u8fa8\u7387\u8d8a\u9ad8(\u59821024\u00d7768)\uff0c\u5219\u56fe\u50cf\u770b\u8d77\u6765\u5c31\u8d8a\u5c0f\u3002 <\/p>\n

<\/p>\n

\u6253\u5370\u673a<\/p>\n

\u6253\u5370\u673a\u4e3a360DPI\uff0c\u662f\u6307\u5728\u7528\u8be5\u6253\u5370\u673a\u8f93\u51fa\u56fe\u50cf\u65f6\uff0c\u5728\u6bcf\u82f1\u5bf8\u6253\u5370\u7eb8\u4e0a\u53ef\u4ee5\u6253\u5370\u51fa360\u4e2a\u8868\u5f81\u56fe\u50cf\u8f93\u51fa\u6548\u679c\u7684\u8272\u70b9\u3002\u6253\u5370\u673a\u5206\u8fa8\u7387\u7684\u8fd9\u4e2a\u6570\u8d8a\u5927\uff0c\u8868\u660e\u56fe\u50cf\u8f93\u51fa\u7684\u8272\u70b9\u8d8a\u5c0f\uff0c\u8f93\u51fa\u7684\u56fe\u50cf\u6548\u679c\u5c31\u8d8a\u7cbe\u7ec6\u3002\u6253\u5370\u673a\u8272\u70b9\u7684\u5927\u5c0f\u53ea\u540c\u6253\u5370\u673a\u7684\u786c\u4ef6\u5de5\u827a\u6709\u5173\uff0c\u4e0e\u8981\u8f93\u51fa\u56fe\u50cf\u7684\u5206\u8fa8\u7387\u65e0\u5173\u3002 [11] <\/p>\n

<\/p>\n

\u626b\u63cf\u4eea<\/p>\n

\u8981\u4ece\u4e09\u4e2a\u65b9\u9762\u6765\u786e\u5b9a\uff1a\u5149\u5b66\u90e8\u5206\u3001\u786c\u4ef6\u90e8\u5206\u548c\u8f6f\u4ef6\u90e8\u5206\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u626b\u63cf\u4eea\u7684\u5206\u8fa8\u7387\u7b49\u4e8e\u5176\u5149\u5b66\u90e8\u4ef6\u7684\u5206\u8fa8\u7387\u52a0\u4e0a\u5176\u81ea\u8eab\u901a\u8fc7\u786c\u4ef6\u53ca\u8f6f\u4ef6\u8fdb\u884c\u5904\u7406\u5206\u6790\u6240\u5f97\u5230\u7684\u5206\u8fa8\u7387\u3002\u5149\u5b66\u5206\u8fa8\u7387\u662f\u626b\u63cf\u4eea\u7684\u5149\u5b66\u90e8\u4ef6\u5728\u6bcf\u5e73\u65b9\u82f1\u5bf8\u9762\u79ef\u5185\u6240\u80fd\u6355\u6349\u5230\u7684\u5b9e\u9645\u5149\u70b9\u6570,\u662f\u6307\u626b\u63cf\u4eeaCCD \u7684\u7269\u7406\u5206\u8fa8\u7387\uff0c\u4e5f\u662f\u626b\u63cf\u4eea\u7684\u771f\u5b9e\u5206\u8fa8\u7387\uff0c\u5b83\u7684\u6570\u503c\u662f\u7531CCD\u7684\u50cf\u7d20\u70b9\u9664\u4ee5\u626b\u63cf\u4eea\u6c34\u5e73\u6700\u5927\u53ef\u626b\u5c3a\u5bf8\u5f97\u5230\u7684\u6570\u503c\u3002\u5206\u8fa8\u7387\u4e3a1200DPI\u7684\u626b\u63cf\u4eea\uff0c\u5176\u5149\u5b66\u90e8\u5206\u7684\u5206\u8fa8\u7387\u53ea\u5360400\uff5e600DPI\u3002\u6269\u5145\u90e8\u5206\u7684\u5206\u8fa8\u7387\u662f\u901a\u8fc7\u8ba1\u7b97\u673a\u5bf9\u56fe\u50cf\u8fdb\u884c\u5206\u6790\uff0c\u5bf9\u7a7a\u767d\u90e8\u5206\u8fdb\u884c\u79d1\u5b66\u586b\u5145\u6240\u4ea7\u751f\u7684\uff08\u7531\u786c\u4ef6\u548c\u8f6f\u4ef6\u6240\u751f\u6210\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u4e5f\u53eb\u201c\u63d2\u503c\u201d\u5904\u7406\uff09\u3002\u5149\u5b66\u626b\u63cf\u4e0e\u8f93\u51fa\u662f\u4e00\u5bf9\u4e00\u7684\uff0c\u626b\u63cf\u5230\u4ec0\u4e48\uff0c\u8f93\u51fa\u7684\u5c31\u662f\u4ec0\u4e48\u3002\u7ecf\u8fc7\u8ba1\u7b97\u673a\u8f6f\u786c\u4ef6\u5904\u7406\u4e4b\u540e\uff0c\u8f93\u51fa\u7684\u56fe\u50cf\u5c31\u4f1a\u53d8\u5f97\u66f4\u903c\u771f\uff0c\u5206\u8fa8\u7387\u4f1a\u66f4\u9ad8\u3002\u5e02\u9762\u4e0a\u51fa\u552e\u7684\u626b\u63cf\u4eea\u5927\u90fd\u5177\u6709\u5bf9\u5206\u8fa8\u7387\u7684\u8f6f\u3001\u786c\u4ef6\u6269\u5145\u529f\u80fd\u3002\u6709\u7684\u626b\u63cf\u4eea\u5e7f\u544a\u4e0a\u51999600\u00d79600DPI\uff0c\u8fd9\u53ea\u662f\u901a\u8fc7\u8f6f\u4ef6"\u63d2\u503c"\u6240\u5f97\u5230\u7684\u6700\u5927\u5206\u8fa8\u7387\uff0c\u5e76\u4e0d\u662f\u626b\u63cf\u4eea\u771f\u6b63\u5149\u5b66\u5206\u8fa8\u7387\u3002\u6240\u4ee5\u5bf9\u626b\u63cf\u4eea\u6765\u8bb2\uff0c\u5176\u5206\u8fa8\u7387\u6709\u5149\u5b66\u5206\u8fa8\u7387\uff08\u6216\u79f0\u5149\u5b66\u89e3\u6790\u5ea6\uff09\u548c\u6700\u5927\u5206\u8fa8\u7387\u4e4b\u8bf4\u3002\u6211\u4eec\u8bf4\u67d0\u53f0\u626b\u63cf\u4eea\u7684\u5206\u8fa8\u7387\u9ad8\u8fbe4800DPI\uff08\u8fd9\u4e2a4800DPI \u662f\u5149\u5b66\u5206\u8fa8\u7387\u548c\u8f6f\u4ef6\u5dee\u503c\u5904\u7406\u7684\u603b\u548c\uff09\u662f\u6307\u7528\u626b\u63cf\u4eea\u8f93\u5165\u56fe\u50cf\u65f6\uff0c\u57281\u5e73\u65b9\u82f1\u5bf8\u7684\u626b\u63cf\u5e45\u9762\u4e0a\uff0c\u53ef\u91c7\u96c6\u52304800\u00d74800\u4e2a\u50cf\u7d20\u70b9\uff08Pixel\uff09\u30021\u82f1\u5bf8\u89c1\u65b9\u7684\u626b\u63cf\u533a\u57df\uff0c\u75284800DPI\u7684\u5206\u8fa8\u7387\u626b\u63cf\u540e\u751f\u6210\u7684\u56fe\u50cf\u5927\u5c0f\u662f4800Pixel\u00d74800Pixel\u3002\u5728\u626b\u63cf\u56fe\u50cf\u65f6\uff0c\u626b\u63cf\u5206\u8fa8\u7387\u8bbe\u5f97\u8d8a\u9ad8\uff0c\u751f\u6210\u7684\u56fe\u50cf\u6548\u679c\u5c31\u8d8a\u7cbe\u7ec6\uff0c\u751f\u6210\u7684\u56fe\u50cf\u6587\u4ef6\u4e5f\u5c31\u8d8a\u5927\uff0c\u4f46\u63d2\u503c\u6210\u5206\u4e5f\u8d8a\u591a\u3002\u5173\u4e8e\u626b\u63cf\u4eea\u3001\u6253\u5370\u673a\u3001\u663e\u793a\u5668\u7684\u5206\u8fa8\u7387\u5bf9\u626b\u63cf\u4eea\u3001\u6253\u5370\u673a\u53ca\u663e\u793a\u5668\u7b49\u786c\u4ef6\u8bbe\u5907\u6765\u8bf4\uff0c\u5176\u5206\u8fa8\u7387\u7528\u6bcf\u82f1\u5bf8\u53ef\u4ea7\u751f\u7684\u70b9\u6570\u5373DPI\uff08Dots Per Inch\uff09\u6765\u5ea6\u91cf\u3002 [11] <\/p>\n

<\/p>\n

\u663e\u793a\u5668<\/p>\n

\u663e\u793a\u88c5\u7f6e\u80fd\u6709\u6548\u8fa8\u522b\u7684\u6700\u5c0f\u7684\u793a\u503c\u5dee\u3002\u663e\u793a\u5668\u7684\u5206\u8fa8\u7387\u4e3a80DPI\u662f\u6307\u5728\u663e\u793a\u5668\u7684\u6709\u6548\u663e\u793a\u8303\u56f4\u5185\uff0c\u663e\u793a\u5668\u7684\u663e\u50cf\u8bbe\u5907\u53ef\u4ee5\u5728\u6bcf\u82f1\u5bf8\u8367\u5149\u5c4f\u4e0a\u4ea7\u751f80\u4e2a\u5149\u70b9\u3002 [11] <\/p>\n

\u4e3e\u4e2a\u4f8b\u5b50\u6765\u8bf4\uff0c\u4e00\u53f014\u82f1\u5bf8\u7684\u663e\u793a\u5668\uff08\u8367\u5149\u5c4f\u5bf9\u89d2\u7ebf\u957f\u5ea6\u4e3a14\u82f1\u5bf8\uff09\uff0c\u5176\u70b9\u8ddd\u4e3a0.28mm\uff0c\u90a3\u4e48\u663e\u793a\u5668\u5206\u8fa8\u7387=25.4mm\/inch\u00f70.28mm\/Dot\u224891DPI\uff081inch=2.54cm\uff09\u3002 [11] <\/p>\n

\u663e\u793a\u5668\u51fa\u5382\u65f6\u4e00\u822c\u4e0d\u6807\u51fa\u8868\u5f81\u663e\u793a\u5668\u5206\u8fa8\u7387\u7684DPI\u503c\uff0c\u53ea\u7ed9\u51fa\u70b9\u8ddd\u3002\u6211\u4eec\u6839\u636e\u4e0a\u8ff0\u516c\u5f0f\u5373\u53ef\u7b97\u51fa\u663e\u793a\u5668\u7684\u5206\u8fa8\u7387\u3002\u6839\u636e\u6211\u4eec\u7b97\u51fa\u7684DPI\u503c\uff0c\u8fdb\u800c\u53ef\u4ee5\u63a8\u7b97\u51fa\u663e\u793a\u5668\u53ef\u652f\u6301\u7684\u6700\u9ad8\u663e\u793a\u6a21\u5f0f\u3002\u5047\u8bbe\u8be514\u82f1\u5bf8\u663e\u793a\u5668\u8367\u5149\u5c4f\u6709\u6548\u663e\u793a\u8303\u56f4\u7684\u5bf9\u89d2\u7ebf\u957f\u5ea6\u4e3a11.5\u82f1\u5bf8\uff0c\u56e0\u663e\u793a\u5668\u7684\u6c34\u5e73\u65b9\u5411\u548c\u5782\u76f4\u65b9\u5411\u7684\u663e\u793a\u6bd4\u4f8b\u4e3a4\uff1a3\uff0c\u6545\u53ef\u8bbe\u6709\u6548\u663e\u793a\u8303\u56f4\u6c34\u5e73\u5bbd\u5ea6\u4e3a4x \u82f1\u5bf8\uff0c\u5782\u76f4\u9ad8\u5ea6\u4e3a3x \u82f1\u5bf8\uff0c\u6839\u636e\u6570\u5b66\u4e0a\u7684\u52fe\u80a1\u5b9a\u7406\uff0c\u53ef\u5f97x=11.5\u00f75=2.3\u82f1\u5bf8\u3002\u6240\u4ee5\u6709\u6548\u663e\u793a\u8303\u56f4\u5bbd\u5ea6\u4e3a2.3\u00d74=9.2\u82f1\u5bf8\uff0c\u5782\u76f4\u9ad8\u5ea6\u4e3a2.3\u00d73=6.9\u82f1\u5bf8\u3002\u6700\u9ad8\u663e\u793a\u6a21\u5f0f\u7ea6\u4e3a\uff1a800\uff089.2\u00d790\uff09\u00d7600\uff086.8\u00d790\uff09\uff0c\u8fd9\u65f6\u662f\u7528\u4e00\u4e2a\u70b9\uff08Dot\uff09\u8868\u793a\u4e00\u4e2a\u50cf\u7d20\uff08pixel\uff09\u3002 [11] <\/p>\n

<\/p>\n

\u6570\u7801\u76f8\u673a<\/p>\n

\u6570\u7801\u76f8\u673a\u5206\u8fa8\u7387\u7684\u9ad8\u4f4e\u51b3\u5b9a\u4e86\u6240\u62cd\u6444\u7684\u5f71\u50cf\u6700\u7ec8\u80fd\u591f\u6253\u5370\u51fa\u9ad8\u8d28\u91cf\u753b\u9762\u7684\u5927\u5c0f\uff0c\u6216\u5728\u8ba1\u7b97\u673a\u663e\u793a\u5668\u4e0a\u6240\u80fd\u591f\u663e\u793a\u753b\u9762\u7684\u5927\u5c0f\u3002\u6570\u7801\u76f8\u673a\u5206\u8fa8\u7387\u7684\u9ad8\u4f4e\uff0c\u53d6\u51b3\u4e8e\u76f8\u673a\u4e2dCCD\uff08Charge Coupled Device:\u7535\u8377\u8026\u5408\u5668\u4ef6\uff09\u82af\u7247\u4e0a\u50cf\u7d20\u7684\u591a\u5c11\uff0c\u50cf\u7d20\u8d8a\u591a\uff0c\u5206\u8fa8\u7387\u8d8a\u9ad8\u3002\u6570\u7801\u76f8\u673a\u7684\u6700\u5927\u5206\u8fa8\u7387\u4e5f\u662f\u7531\u5176\u751f\u4ea7\u5de5\u827a\u51b3\u5b9a\u7684\uff0c\u4f46\u7528\u6237\u53ef\u4ee5\u8c03\u6574\u5230\u66f4\u4f4e\u5206\u8fa8\u7387\u4ee5\u51cf\u5c11\u7167\u7247\u5360\u7528\u7684\u7a7a\u95f4\u3002\u5c31\u540c\u7c7b\u6570\u7801\u76f8\u673a\u800c\u8a00\uff0c\u6700\u5927\u5206\u8fa8\u7387\u8d8a\u9ad8\uff0c\u76f8\u673a\u6863\u6b21\u8d8a\u9ad8\u3002\u4f46\u9ad8\u5206\u8fa8\u7387\u7684\u76f8\u673a\u751f\u6210\u7684\u6570\u636e\u6587\u4ef6\u5f88\u5927\uff0c\u5bf9\u52a0\u5de5\u3001\u5904\u7406\u7684\u8ba1\u7b97\u673a\u7684\u901f\u5ea6\u3001\u5185\u5b58\u548c\u786c\u76d8\u7684\u5bb9\u91cf\u4ee5\u53ca\u76f8\u5e94\u8f6f\u4ef6\u90fd\u6709\u8f83\u9ad8\u7684\u8981\u6c42\u3002 [11] <\/p>\n

\u6570\u7801\u76f8\u673a\u50cf\u7d20\u6c34\u5e73\u7684\u9ad8\u4f4e\u4e0e\u6700\u7ec8\u6240\u80fd\u6253\u5370\u4e00\u5b9a\u5206\u8fa8\u7387\u7167\u7247\u7684\u5c3a\u5bf8\u53ef\u7528\u4ee5\u4e0b\u65b9\u6cd5\u7b80\u5355\u8ba1\u7b97\uff1a\u5047\u5982\u5f69\u8272\u6253\u5370\u673a\u7684\u5206\u8fa8\u7387\u4e3aN DPI\uff0c\u6570\u7801\u76f8\u673a\u6c34\u5e73\u50cf\u7d20\u4e3aM\uff0c\u6700\u5927\u53ef\u6253\u5370\u51fa\u7684\u7167\u7247\u4e3aM\u00f7N\u82f1\u5bf8\u3002\u6bd4\u5982\u6253\u5370\u673a\u7684\u5206\u8fa8\u7387\u4e3a300DPI\uff0c\u90a3\u4e48\u6c34\u5e73\u50cf\u7d20\u4e3a3600\u7684\u6570\u7801\u76f8\u673a\uff0c\u5176\u6240\u6444\u7684\u5f71\u50cf\u6587\u4ef6\u4e0d\u4f5c\u63d2\u503c\u5904\u7406\u80fd\u591f\u6253\u5370\u51fa\u7684\u6700\u5927\u7167\u7247\u5c3a\u5bf8\u4e3a12\u82f1\u5bf8\uff083600\u00f7300\uff09\u3002\u8981\u6253\u5370\u51fa\u5c3a\u5bf8\u8d8a\u5927\u7684\u6570\u7801\u7167\u7247\uff0c\u5c31\u9700\u8981\u8d8a\u9ad8\u50cf\u7d20\u6c34\u5e73\u7684\u6570\u7801\u76f8\u673a\u3002\u8ba1\u7b97\u663e\u793a\u5c3a\u5bf8\u7684\u65b9\u6cd5\u4e0e\u6253\u5370\u5c3a\u5bf8\u7684\u65b9\u6cd5\u76f8\u540c\u3002 [11] <\/p>\n

<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u767e\u4e07\u50cf\u7d20<\/p>\n<\/td>\n

\n

4:3\u5206\u8fa8\u7387<\/p>\n<\/td>\n

\n

16:9\u5206\u8fa8\u7387<\/p>\n<\/td>\n<\/tr>\n

\n

0.3M<\/p>\n<\/td>\n

\n

640\u00d7480<\/p>\n<\/td>\n

\n

720\u00d7405<\/p>\n<\/td>\n<\/tr>\n

\n

0.5M<\/p>\n<\/td>\n

\n

800\u00d7600<\/p>\n<\/td>\n

\n

960\u00d7540<\/p>\n<\/td>\n<\/tr>\n

\n

0.6M<\/p>\n<\/td>\n

<\/td>\n\n

1024\u00d7576<\/p>\n<\/td>\n<\/tr>\n

\n

0.7M<\/p>\n<\/td>\n

\n

960\u00d7720<\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
\n

0.8M<\/p>\n<\/td>\n

\n

1024\u00d7768<\/p>\n<\/td>\n

<\/td>\n<\/tr>\n
\n

0.9M<\/p>\n<\/td>\n

<\/td>\n\n

1280\u00d7720<\/p>\n<\/td>\n<\/tr>\n

\n

1M<\/p>\n<\/td>\n

\n

1152\u00d7864<\/p>\n<\/td>\n

\n

1366\u00d7768<\/p>\n<\/td>\n<\/tr>\n

\n

1.2M<\/p>\n<\/td>\n

\n

1280\u00d7960<\/p>\n<\/td>\n

1440\u00d7810<\/td>\n<\/tr>\n
\n

1.5M<\/p>\n<\/td>\n

\n

1400\u00d71050<\/p>\n<\/td>\n

\n

1600\u00d7900<\/p>\n<\/td>\n<\/tr>\n

\n

2M<\/p>\n<\/td>\n

\n

1600\u00d71200<\/p>\n<\/td>\n

\n

1920\u00d71080<\/p>\n<\/td>\n<\/tr>\n

\n

2.4M<\/p>\n<\/td>\n

\n

1792\u00d71344<\/p>\n<\/td>\n

\n

2048\u00d71152<\/p>\n<\/td>\n<\/tr>\n

\n

3M<\/p>\n<\/td>\n

\n

2048\u00d71536<\/p>\n<\/td>\n

2304\u00d71296<\/td>\n<\/tr>\n
\n

4M<\/p>\n<\/td>\n

\n

2304\u00d71728<\/p>\n<\/td>\n

\n

2560\u00d71440<\/p>\n<\/td>\n<\/tr>\n

\n

5M<\/p>\n<\/td>\n

\n

2592\u00d71944<\/p>\n<\/td>\n

\n

3072\u00d71728<\/p>\n<\/td>\n<\/tr>\n

\n

6M<\/p>\n<\/td>\n

\n

2816\u00d72112<\/p>\n<\/td>\n

3264\u00d71836<\/td>\n<\/tr>\n
\n

7M<\/p>\n<\/td>\n

\n

3072\u00d72304<\/p>\n<\/td>\n

3552\u00d72000<\/td>\n<\/tr>\n
\n

7.5M<\/p>\n<\/td>\n

\n

3200\u00d72400<\/p>\n<\/td>\n

3640\u00d72048<\/td>\n<\/tr>\n
\n

8M<\/p>\n<\/td>\n

\n

3264\u00d72448<\/p>\n<\/td>\n

\n

3840\u00d72160<\/p>\n<\/td>\n<\/tr>\n

\n

9M<\/p>\n<\/td>\n

\n

3456\u00d72592<\/p>\n<\/td>\n

3984\u00d72240<\/td>\n<\/tr>\n
\n

9.5M<\/p>\n<\/td>\n

\n

3600\u00d72700<\/p>\n<\/td>\n

\n

4096\u00d72304<\/p>\n<\/td>\n<\/tr>\n

\n

10M<\/p>\n<\/td>\n

\n

3648\u00d72736<\/p>\n<\/td>\n

4240\u00d72384<\/td>\n<\/tr>\n
\n

11M<\/p>\n<\/td>\n

\n

3840\u00d72880<\/p>\n<\/td>\n

4480\u00d72520<\/td>\n<\/tr>\n
\n

12M<\/p>\n<\/td>\n

\n

4000\u00d73000<\/p>\n<\/td>\n

\n

4608\u00d72592<\/p>\n<\/td>\n<\/tr>\n

\n

13M<\/p>\n<\/td>\n

\n

4096\u00d73072<\/p>\n<\/td>\n

4800\u00d72700<\/td>\n<\/tr>\n
\n

15M<\/p>\n<\/td>\n

\n

4800\u00d73600<\/p>\n<\/td>\n

\n

5120\u00d72880<\/p>\n<\/td>\n<\/tr>\n

\n

20M<\/p>\n<\/td>\n

\n

5120\u00d73840<\/p>\n<\/td>\n

6016\u00d73384<\/td>\n<\/tr>\n
\n

30M<\/p>\n<\/td>\n

\n

6400\u00d74800<\/p>\n<\/td>\n

7280\u00d74096<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6295\u5f71\u673a<\/p>\n

\u6295\u5f71\u673a\u7684\u5206\u8fa8\u7387\u6709\u4e24\u79cd\u5e38\u89c1\u7684\u8868\u793a\u65b9\u5f0f\uff0c\u4e00\u79cd\u662f\u4ee5\u7535\u89c6\u7ebf\uff08TV\u7ebf\uff09\u7684\u65b9\u5f0f\u8868\u793a\uff0c\u53e6\u4e00\u79cd\u662f\u4ee5\u50cf\u7d20\u7684\u65b9\u5f0f\u8868\u793a\u3002\u4ee5\u7535\u89c6\u7ebf\u8868\u793a\u65f6\uff0c\u5176\u5206\u8fa8\u7387\u7684\u542b\u4e49\u4e0e\u7535\u89c6\u76f8\u4f3c\uff0c\u8fd9\u79cd\u5206\u8fa8\u7387\u8868\u793a\u65b9\u5f0f\u4e3b\u8981\u662f\u4e3a\u4e86\u5339\u914d\u63a5\u5165\u6295\u5f71\u673a\u7684\u7535\u89c6\u4fe1\u53f7\u3002\u4ee5\u50cf\u7d20\u65b9\u5f0f\u8868\u793a\u65f6\uff0c\u901a\u5e38\u8868\u793a\u4e3a1024\u00d7768\u7b49\u5f62\u5f0f\uff0c\u4ece\u67d0\u79cd\u610f\u4e49\u4e0a\u8bb2\u8fd9\u79cd\u5206\u8fa8\u7387\u7684\u9650\u5236\u662f\u5bf9\u8f93\u5165\u6295\u5f71\u673a\u7684VGA\u4fe1\u53f7\u7684\u884c\u9891\u53ca\u573a\u9891\u4f5c\u7684\u8981\u6c42\u3002VGA\u4fe1\u53f7\u7684\u884c\u9891\u6216\u573a\u9891\u8d85\u8fc7\u8fd9\u4e2a\u9650\u5236\u540e\uff0c\u6295\u5f71\u673a\u5c31\u4e0d\u80fd\u6b63\u5e38\u6295\u663e\u4e86\u3002 [11] <\/p>\n

<\/p>\n

\u5370\u5237\u9886\u57df<\/p>\n

\u5728\u5546\u4e1a\u5370\u5237\u9886\u57df\uff0c\u5206\u8fa8\u7387\u4ee5\u6bcf\u82f1\u5bf8\u4e0a\u7b49\u8ddd\u79bb\u6392\u5217\u591a\u5c11\u6761\u7f51\u7ebf\u5373LPI\uff08Lines Per Inch\uff09\u8868\u793a\u3002\u5728\u4f20\u7edf\u5546\u4e1a\u5370\u5237\u5236\u7248\u8fc7\u7a0b\u4e2d\uff0c\u5236\u7248\u65f6\u8981\u5728\u539f\u59cb\u56fe\u50cf\u524d\u52a0\u4e00\u4e2a\u7f51\u5c4f\uff0c\u8fd9\u4e00\u7f51\u5c4f\u7531\u5448\u65b9\u683c\u72b6\u7684\u900f\u660e\u4e0e\u4e0d\u900f\u660e\u90e8\u5206\u76f8\u7b49\u7684\u7f51\u7ebf\u6784\u6210\u3002\u8fd9\u4e9b\u7f51\u7ebf\u4e5f\u5c31\u662f\u5149\u6805\uff0c\u5176\u4f5c\u7528\u662f\u5207\u5272\u5149\u7ebf\u89e3\u5256\u56fe\u50cf\u3002\u7531\u4e8e\u5149\u7ebf\u5177\u6709\u884d\u5c04\u7684\u7269\u7406\u7279\u6027\uff0c\u56e0\u6b64\u5149\u7ebf\u901a\u8fc7\u7f51\u7ebf\u540e\uff0c\u5f62\u6210\u4e86\u53cd\u6620\u539f\u59cb\u56fe\u50cf\u5f71\u50cf\u53d8\u5316\u7684\u5927\u5c0f\u4e0d\u540c\u7684\u70b9\uff0c\u8fd9\u4e9b\u70b9\u5c31\u662f\u534a\u8272\u8c03\u70b9\uff0c\u4e00\u4e2a\u534a\u8272\u8c03\u70b9\u6700\u5927\u4e0d\u4f1a\u8d85\u8fc7\u4e00\u4e2a\u7f51\u683c\u7684\u9762\u79ef\u3002\u7f51\u7ebf\u8d8a\u591a\uff0c\u8868\u73b0\u56fe\u50cf\u7684\u5c42\u6b21\u8d8a\u591a\uff0c\u56fe\u50cf\u8d28\u91cf\u4e5f\u5c31\u8d8a\u597d\u3002\u56e0\u6b64\u5546\u4e1a\u5370\u5237\u884c\u4e1a\u4e2d\u91c7\u7528\u4e86LPI\u8868\u793a\u5206\u8fa8\u7387\u3002 [11] <\/p>\n

<\/p>\n

\u7535\u89c6<\/p>\n

\u5728\u7535\u89c6\u5de5\u4e1a\u4e2d\uff0c\u5206\u8fa8\u7387\u6307\u7684\u662f\u5728\u8367\u5149\u5c4f\u7b49\u4e8e\u50cf\u9ad8\u7684\u8ddd\u79bb\u5185\u4eba\u773c\u6240\u80fd\u5206\u8fa8\u7684\u9ed1\u767d\u6761\u7eb9\u6570\uff0c\u5355\u4f4d\u662f\u7535\u89c6\u7ebf\uff08TV\u7ebf\uff09\u3002 [11] <\/p>\n

\u6211\u4eec\u56fd\u5bb6\u91c7\u7528\u7684\u7535\u89c6\u6807\u51c6\u662fPAL\u5236\u5f0f\uff0c\u5b83\u89c4\u5b9a\u6bcf\u79d225\u5e27\uff0c\u6bcf\u5e27625\u626b\u63cf\u884c\u3002\u7531\u4e8e\u91c7\u7528\u4e86\u9694\u884c\u626b\u63cf\u65b9\u5f0f\uff0c625\u884c\u626b\u63cf\u7ebf\u5206\u4e3a\u5947\u6570\u884c\u548c\u5076\u6570\u884c\uff0c\u8fd9\u5206\u522b\u6784\u6210\u4e86\u6bcf\u4e00\u5e27\u7684\u5947\u3001\u5076\u4e24\u573a\uff0c\u7531\u4e8e\u5728\u6bcf\u4e00\u5e27\u4e2d\u7535\u5b50\u675f\u90fd\u8981\u4ece\u4e0a\u9762\u5f00\u59cb\u626b\u63cf\uff0c\u56e0\u6b64\u5b58\u5728\u7740\u7535\u5b50\u675f\u4ece\u7ec8\u70b9\u56de\u5230\u8d77\u70b9\u7684\u626b\u63cf\u9006\u7a0b\u671f\uff0c\u5728\u8fd9\u671f\u95f4\u88ab\u6d88\u9690\u7684\u626b\u63cf\u884c\u662f\u4e0d\u53ef\u80fd\u5206\u89e3\u56fe\u50cf\u7684\u3002\u626b\u63cf\u9006\u7a0b\u671f\u7ea6\u5360\u6574\u4e2a\u626b\u63cf\u65f6\u95f4\u76848%\uff0c625\u884c\u4e2d\u7528\u4e8e\u626b\u63cf\u56fe\u50cf\u7684\u6709\u6548\u884c\u6570\u53ea\u6709576\u884c\uff0c\u6545\u63a8\u5bfc\u51fa\u56fe\u50cf\u5728\u5782\u76f4\u65b9\u5411\u4e0a\u7684\u5206\u8fa8\u7387\u4e3a576\u70b9\u3002\u6309\u73b0\u884c4\uff1a3\u5bbd\u9ad8\u6bd4\u7684\u7535\u89c6\u6807\u51c6\uff0c\u56fe\u50cf\u5728\u6c34\u5e73\u65b9\u5411\u4e0a\u7684\u5206\u8fa8\u7387\u5e94\u4e3a576\u00d74\/3=768\u70b9\uff0c\u8fd9\u5c31\u5f97\u5230\u4e86768\u00d7576\u8fd9\u4e00\u5e38\u89c1\u7684\u56fe\u50cf\u5927\u5c0f\u3002\u53e6\u5916\uff0c\u5728\u8ba1\u7b97\u673a\u89c6\u9891\u6355\u6349\u65f6\uff0c\u6211\u4eec\u8fd8\u4f1a\u9047\u5230\u9075\u5faaCCIR601\u6807\u51c6\u7684PAL\u5236\u5f0f\u56fe\u50cf\u5c3a\u5bf8\uff0c\u5176\u5927\u5c0f\u4e3a720\u00d7576\u3002\u5bf9\u6211\u4eec\u63a5\u89e6\u5230\u7684NTSC\u5236\u5f0f\u6765\u8bb2\uff0c\u5b83\u89c4\u5b9a\u6bcf\u79d230\u5e27\uff0c\u6bcf\u5e27525\u884c\uff0c\u540c\u6837\u91c7\u7528\u4e86\u9694\u884c\u626b\u63cf\u65b9\u5f0f\uff0c\u6bcf\u4e00\u5e27\u7531\u4e24\u573a\u7ec4\u6210\uff0c\u5176\u56fe\u50cf\u5927\u5c0f\u662f720\u00d7486\u3002 [11] <\/p>\n

\u65e5\u672c\u7684D\u7aef\u5b50\u91c7\u7528\u4e86\u7c7b\u4f3c\u8ba1\u7b97\u673a\u7684\u591a\u9488D\u578b\u63d2\u63a5\u5934\uff0c\u7528\u6765\u76f4\u63a5\u4f20\u8f93\u6570\u5b57\u56fe\u50cf\u4fe1\u53f7\uff0c\u6839\u636e\u4f20\u8f93\u6570\u5b57\u4fe1\u53f7\u7684\u89c4\u683c\u4e0d\u540c\uff0cD\u7aef\u5b50\u5df2\u7ecf\u5f62\u6210\u4e86\u4e00\u4e2a\u7cfb\u5217\u7684\u578b\u53f7\uff0c\u6709D1\u3001D2\u3001D3\u3001D4\u3001D5\u3002\u7cfb\u5217\u5e8f\u53f7\u8d8a\u9ad8\uff0c\u4f20\u8f93\u6570\u636e\u7684\u89c4\u683c\u8d8a\u9ad8\u3002 [11] <\/p>\n

<\/p>\n\n\n\n\n\n\n\n\n
\n

D\u7aef\u5b50<\/p>\n<\/td>\n

\n

\u683c\u5f0f<\/p>\n<\/td>\n

\n

\u5206\u8fa8\u7387<\/p>\n<\/td>\n

\n

\u884c\u9891<\/p>\n<\/td>\n

\n

\u89c4\u683c<\/p>\n<\/td>\n<\/tr>\n

\n

D1<\/p>\n<\/td>\n

\n

480i<\/p>\n<\/td>\n

\n

720\u00d7480<\/p>\n<\/td>\n

\n

15.25kHz<\/p>\n<\/td>\n

\n

\u6570\u5b57\u6807\u6e05(SDTV)<\/p>\n<\/td>\n<\/tr>\n

\n

D2<\/p>\n<\/td>\n

\n

480p<\/p>\n<\/td>\n

\n

720\u00d7480<\/p>\n<\/td>\n

\n

31.5kHz<\/p>\n<\/td>\n

\n

\u6570\u5b57\u6807\u6e05(SDTV)<\/p>\n<\/td>\n<\/tr>\n

\n

D3<\/p>\n<\/td>\n

\n

1080i<\/p>\n<\/td>\n

\n

1920\u00d71080<\/p>\n<\/td>\n

\n

33.75kHz<\/p>\n<\/td>\n

\n

\u6570\u5b57\u9ad8\u6e05(HDTV)<\/p>\n<\/td>\n<\/tr>\n

\n

D4<\/p>\n<\/td>\n

\n

720p<\/p>\n<\/td>\n

\n

1280\u00d7720<\/p>\n<\/td>\n

\n

45kHz<\/p>\n<\/td>\n

\n

\u6570\u5b57\u9ad8\u6e05(HDTV)<\/p>\n<\/td>\n<\/tr>\n

\n

D5<\/p>\n<\/td>\n

\n

1080p<\/p>\n<\/td>\n

\n

1920\u00d71080<\/p>\n<\/td>\n

\n

67.5kHz<\/p>\n<\/td>\n

\n

\u5168\u9ad8\u6e05(Full HDTV)<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5168\u9ad8\u6e05(Full HDTV)<\/p>\n

   <\/p>\n

<\/p>\n

\u6807\u51c6\u5e27\u7387\u5747\u4e3a60Hz\uff0c\u901a\u5e38\u91c7\u752824Hz\uff0c25Hz\uff0c30Hz\u3002 [11] <\/p>\n

<\/p>\n

\u9f20\u6807<\/p>\n

\u9f20\u6807\u7684\u5206\u8fa8\u7387\u662f\u6307\u6bcf\u79fb\u52a8\u4e00\u82f1\u5bf8\u80fd\u68c0\u6d4b\u51fa\u7684\u70b9\u6570\uff0c\u5206\u8fa8\u7387\u8d8a\u9ad8\uff0c\u8d28\u91cf\u4e5f\u5c31\u8d8a\u9ad8\u3002\u4ee5\u524d\u9f20\u6807\u7684\u5206\u8fa8\u7387\u901a\u5e38\u4e3a100DPI\uff0c\u9f20\u6807\u5206\u8fa8\u7387\u4ece200DPI\u52301000DPI\u4e0d\u7b49\u3002\u9ad8\u5206\u8fa8\u7387\u7684\u9f20\u6807\u901a\u5e38\u7528\u4e8e\u5236\u56fe\u548c\u7cbe\u786e\u8ba1\u7b97\u673a\u7ed8\u56fe\u7b49\u3002 [11] <\/p>\n

<\/p>\n

\u89e6\u6478\u5c4f<\/p>\n

\u89e6\u6478\u5c4f\u7684\u5206\u8fa8\u7387\u662f\u6307\u5c06\u5c4f\u5e55\u5206\u5272\u6210\u53ef\u8bc6\u522b\u7684\u89e6\u70b9\u6570\u76ee\u3002\u901a\u5e38\u7528\u6c34\u5e73\u548c\u5782\u76f4\u65b9\u5411\u4e0a\u7684\u89e6\u70b9\u6570\u76ee\u6765\u8868\u793a\uff0c\u598232\u00d732\u3002\u6709\u4eba\u8ba4\u4e3a\u89e6\u6478\u5c4f\u7684\u5206\u8fa8\u7387\u8d8a\u9ad8\u8d8a\u597d\uff0c\u5176\u5b9e\u5e76\u975e\u5982\u6b64\uff0c\u5728\u9009\u7528\u89e6\u6478\u5c4f\u65f6\u5e94\u8003\u8651\u5177\u4f53\u7528\u9014\u3002\u91c7\u7528\u6a21\u62df\u91cf\u6280\u672f\u7684\u89e6\u6478\u5c4f\u5206\u8fa8\u7387\u5f88\u9ad8\uff0c\u53ef\u8fbe\u52301024\u00d71024\uff0c\u80fd\u80dc\u4efb\u4e00\u4e9b\u7c7b\u4f3c\u5c4f\u5e55\u7ed8\u753b\u548c\u5199\u5b57\uff08\u624b\u5199\u8bc6\u522b\uff09\u7684\u5de5\u4f5c\u3002\u5728\u591a\u6570\u573a\u5408\u4e0b\uff0c\u89e6\u6478\u6280\u672f\u7684\u5e94\u7528\u53ea\u662f\u8ba9\u4eba\u4eec\u7528\u624b\u89e6\u6478\u6765\u9009\u62e9\u8f6f\u4ef6\u8bbe\u8ba1\u7684\u201c\u6309\u94ae\u201d\uff0c\u6ca1\u6709\u5fc5\u8981\u4f7f\u7528\u975e\u5e38\u9ad8\u7684\u5206\u8fa8\u7387\u3002\u4f8b\u5982\u572814\u82f1\u5bf8\u663e\u793a\u5668\u4e0a\u4f7f\u7528\u89e6\u6478\u5c4f\u65f6\uff0c\u663e\u793a\u533a\u57df\u7684\u5b9e\u9645\u5927\u5c0f\u4e00\u822c\u662f25cm\u00d718.5cm\uff0c\u4e00\u4e2a\u5206\u8fa8\u7387\u4e3a32\u00d732\u7684\u89e6\u6478\u5c4f\u5c31\u80fd\u628a\u5c4f\u5e55\u5206\u5272\u62101024\u4e2a0.78cm\u00d70.58cm\uff08\u6bd4\u4e00\u652f\u9999\u70df\u8fd8\u7ec6\u5c0f\uff09\u7684\u89e6\u70b9\u3002\u4eba\u7684\u624b\u6307\u6309\u538b\u89e6\u6478\u5c4f\u7684\u89e6\u70b9\u6bd4\u9999\u70df\u7684\u76f4\u5f84\u5927\u591a\u4e86\uff0c\u6240\u4ee5\u8fd9\u6837\u4e00\u4e2a\u89e6\u70b9\u5c31\u5df2\u7ecf\u8db3\u591f\u4e86\u3002 [11] <\/p>\n

<\/p>\n

\u671b\u8fdc\u955c<\/p>\n

\u5206\u8fa8\u529b\u793a\u610f<\/p>\n

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\u663e\u5fae\u7269\u955c<\/p>\n

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\u03c3=0.61\u03bb\/NA<\/p>\n

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\u89e3\u91ca\uff1a<\/strong><\/p>\n

\u82f1\u5bf8\u548c\u5c4f\u5e55\u5c3a\u5bf8\uff1ahttps:\/\/zhuanlan.zhihu.com\/p\/35756195<\/a><\/p>\n

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