{"id":1124,"date":"2020-06-26T18:49:35","date_gmt":"2020-06-26T10:49:35","guid":{"rendered":"http:\/\/www.liujh168.com\/?p=1124"},"modified":"2020-07-15T20:39:40","modified_gmt":"2020-07-15T12:39:40","slug":"kxys","status":"publish","type":"post","link":"https:\/\/www.liujh168.com\/index.php\/2020\/06\/26\/kxys\/","title":{"rendered":"\u53ef\u9009\u989c\u8272\u7b97\u6cd5"},"content":{"rendered":"<p style=\"text-align: left;\">\u3000\u53ef\u9009\u989c\u8272\u547d\u4ee4\u4e2d\uff0cCMYK\u56db\u4e2a\u6ed1\u6746\u7684\u4f5c\u7528\u53d7\u5230\u201c\u989c\u8272\u201d\u4e0b\u62c9\u83dc\u5355\u4e2d\u9009\u9879\u7684\u9650\u5236\uff08\u5728\u8272\u5f69\u5e73\u8861\u547d\u4ee4\u4e2d\uff0c\u8c03\u6574\u4e09\u4e2a\u6ed1\u6746\u662f\u4f5c\u7528\u4e8e\u6574\u4e2a\u56fe\u50cf\u50cf\u7d20\u7684\uff09\u3002\u6240\u505a\u7684\u8c03\u6574\u53ea\u5bf9\u88ab\u9009\u62e9\u7684\u9009\u533a\u8303\u56f4\u5185\u7684\u50cf\u7d20\u6709\u6548\u3002\u53ef\u4f9b\u9009\u62e9\u7684\u8c03\u6574\u9009\u9879\u51719\u4e2a\uff0c\u5206\u522b\u662f\u4e09\u539f\u8272RGB\u53ca\u5176\u8865\u8272CMY\u54043\u4e2a\uff0c\u53e6\u5916\u518d\u52a0\u4e0a\u9ed1\u767d\u70703\u4e2a\u4eae\u5ea6\u9009\u9879\u3002<br \/>\n<strong>1\u3001\u9009\u62e9\u539f\u5219<\/strong><br \/>\n\u4e09\u539f\u8272RGB\uff08\u989c\u8272\u5206\u91cf\u6700\u5927\u8005\u88ab\u9009\u4e2d\uff09\uff1bCMY\uff08\u5bf9\u5e94\u8865\u8272\u5206\u91cf\u6700\u5c0f\u8005\u88ab\u9009\u4e2d\uff09\uff1b\u9ed1\uff08RGB\u5747\u5c0f\u4e8e128\uff09\uff1b\u767d\uff08RGB\u5404\u5206\u91cf\u5747\u5927\u4e8e128\uff09\uff1b\u7070\uff08\u7eaf\u767d\u7eaf\u9ed1\u5916\u90fd\u4f1a\u88ab\u9009\u4e2d\uff09\u3002\u53ef\u4ee5\u770b\u51fa\uff0c\u9075\u7167\u4ee5\u4e0a\u9009\u62e9\u539f\u5219\uff0c\u540c\u4e00\u4e2a\u50cf\u7d20\u53ef\u4ee5\u540c\u65f6\u5f52\u5c5e\u591a\u4e2a\u989c\u8272\u9009\u533a\uff0c\u5e76\u5206\u522b\u8fdb\u884c\u8c03\u6574\uff0c\u4f46\u8c03\u6574\u7684\u5e45\u5ea6\u662f\u76f8\u540c\u7684\u3002\u5982\u5047\u5b9a\u50cf\u7d20\uff08R200,G100,B50\uff09,\u9009\u62e9\u8303\u56f4\u662f\u53ef\u4ee5\u662f\u7ea2\u8272\u3001\u9ec4\u8272\u6216\u8005\u4e2d\u6027\u8272\uff0c\u5176\u5b83\u9009\u62e9\u8c03\u6574\u5bf9\u5176\u65e0\u6548\u3002<br \/>\n<strong>2\u3001\u8c03\u6574\u5e45\u5ea6\u7684\u786e\u5b9a<\/strong><br \/>\n\u4e00\u662f\u53ef\u8c03\u6574\u603b\u91cf\u7684\u786e\u5b9a\uff1a\u5f53\u9009\u62e9RGB\u4e09\u539f\u8272\u65f6\uff0c\u4e3a\u6700\u5927\u503c\u51cf\u53bb\u4e2d\u95f4\u503c\uff08\u4e5f\u5c31\u662fmax-mid\uff09\uff0c\u5f53\u9009\u62e9CMY\u65f6\uff0c\u4e3a\u4e2d\u95f4\u503c\u51cf\u53bb\u6700\u5c0f\u503c\uff08\u4e5f\u5c31\u662fmid-min\uff09\u3002\u4e8c\u662f\u589e\u91cf\u4e0e\u51cf\u91cf\u7684\u5206\u914d\uff0c\u589e\u52a0\u91cf\uff08\u767e\u5206\u6bd4\uff09=G\/256\uff1b\u51cf\u5c11\u91cf\uff08\u767e\u5206\u6bd4\uff09=1-G\/256\u3002<!--more--><strong>3\u3001\u8c03\u6574\u7ed3\u679c<\/strong><br \/>\n\u6570\u503c\u6700\u5927\u503c = \u201c\u539f\u59cb\u6570\u503c+\u6570\u503c\u5f71\u54cd\u8303\u56f4X\u53ef\u9009\u989c\u8272\u51cf\u91cf\u767e\u5206\u6bd4\u201d\uff0c<br \/>\n\u6570\u503c\u6700\u5c0f\u503c = \u201c\u539f\u59cb\u6570\u503c\u2014\u6570\u503c\u5f71\u54cd\u8303\u56f4X\u53ef\u9009\u989c\u8272\u589e\u91cf\u767e\u5206\u6bd4\u201d<br \/>\n<strong>4\u3001\u7edd\u5bf9\u4e0e\u76f8\u5bf9<\/strong><br \/>\n\u76f8\u5bf9\u6a21\u5f0f\u4e0b\u5f71\u54cd\u989c\u8272\u503c\u7684\u8303\u56f4\u4e0e\u7edd\u5bf9\u6a21\u5f0f\u4e0b\u4e00\u6837\uff0c\u4f46\u5355\u8fb9\u589e\u91cf\u767e\u5206\u6bd4\u62c9\u4f38\u5230100%\uff0c\u8c03\u6574\u66f4\u7cbe\u7ec6\u4e86\u3002\u76f8\u5bf9\u6a21\u5f0f\u4e0b\uff0c\u8fd8\u6709\u4e00\u70b9\u9700\u8981\u6ce8\u610f\uff0c\u5982\u679c\u989c\u8272RGB\u6570\u503c\u5927\u4e8e128\uff0c\u5219\u4fee\u6b63\u989c\u8272\u6570\u503c\u51cf\u5c11\u91cf\u7b49\u4e8e\u989c\u8272\u6570\u503c\u589e\u52a0\u91cf\u3002<br \/>\n<strong>\uff15\u3001\u4e00\u822c\u8c03\u6574\u6b65\u9aa4<\/strong><br \/>\n\u5229\u7528\u989c\u8272\u53d6\u6837\u5de5\u5177\u627e\u5230\u539f\u59cb\u8272\u5f69\u4e0e\u76ee\u6807\u8272\u5f69\u7684RGB\u503c\uff0c\u5728\u201c\u53ef\u9009\u989c\u8272\u201d\u547d\u4ee4\u4e2d\u9009\u62e9\u5bf9\u5e94\u7684\u539f\u59cb\u8272\u5f69\u989c\u8272\uff0c\u8c03\u6574\u5230\u76ee\u6807\u8272\u5f69RGB\u503c\u3002\u7531\u4e8e\u5b58\u5728\u8c03\u6574\u5e45\u5ea6\u7684\u9650\u5236\uff0c\u6709\u65f6\u53ef\u80fd\u9700\u8981\u591a\u6b21\u4f7f\u7528\u53ef\u9009\u989c\u8272\u547d\u4ee4\u624d\u80fd\u8fbe\u5230\u6700\u7ec8\u6548\u679c\u3002<\/p>\n<p>\u9644\uff1a <a href=\"https:\/\/www.douban.com\/note\/324952744\/\" target=\"_blank\" rel=\"noopener\">\u53ef\u9009\u989c\u8272\u7528\u6cd5<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u53ef\u9009\u989c\u8272\u547d\u4ee4\u4e2d\uff0cCMYK\u56db\u4e2a\u6ed1\u6746\u7684\u4f5c\u7528\u53d7\u5230\u201c\u989c\u8272\u201d\u4e0b\u62c9\u83dc\u5355\u4e2d\u9009\u9879\u7684\u9650\u5236\uff08\u5728\u8272\u5f69\u5e73\u8861\u547d\u4ee4\u4e2d\uff0c\u8c03\u6574\u4e09\u4e2a\u6ed1\u6746\u662f\u4f5c\u7528 &hellip; 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