\u5230\u76ee\u524d\u70ba\u6b62\uff0c \u79d1\u5104\u9084\u662f\u53f0\u7063\u552f\u4e00\u62ff\u5230 Fogra PSO (ISO 12647-2)\u7684\u55ae\u4f4d\uff0c\u4e09\u5e74\u4f86\uff0c\u79d1\u5104RIP\u4e0a\u7684\u66f2\u7dda\u8a2d\u5b9a\u5c31\u662f\u4ee5 ISO 12647-2\u70ba\u6a19\u7684\uff0c\u6578\u64da\u53cd\u6620\u7684\u6a5f\u5236\u4e5f\u7531MeasureTool+Excel+Macro \u5230 \u66f4\u6709\u6548\u7387\u7684 ColorPort+Apache+PHP \uff0cFogra PSO \u76ee\u524d\u662f\u4e00\u500b\u5be6\u969b\u88ab\u904b\u4f5c\u7684\u6a5f\u5236\uff0c\u6211\u5011\u4f9d\u6b64\u4f86\u76e1\u53ef\u80fd\u843d\u5be6”Print by Number\u201d\u7684\u7406\u5ff5\u3002
\n\u5728\u8ffd\u5c0b\u570b\u969b\u5370\u5237\u6a19\u6e96\u7684\u5de5\u4f5c\u4e2d\uff0c\u8fd1\u5e74\u4f86\u7f8e\u570b\u4e3b\u5c0e\u7684G7\u5728\u9999\u6e2f\u53ca\u4e2d\u570b\u4f3c\u4e4e\u66f4\u70ba\u6d3b\u8e8d\uff0c\u4e09\u5e74\u524d\u5728\u505aFogra PSO \u7684\u6642\u5019\uff0c\u4e5f\u4e00\u76f4\u5728\u6ce8\u610fG7\u7684\u8cc7\u8a0a\uff1b\u5728\u90a3\u500b\u6642\u5019\uff0cG7\u76f8\u5c0d\u65bcFogra\uff0c\u81f3\u5c11\u6709\u5169\u500b\u5730\u65b9\u8b93\u6211\u5f88\u56f0\u64fe\uff0c\u7b2c\u4e00\u500b\u662fG7 \u4e00\u76f4\u627e\u4e0d\u5230\u660e\u78ba\u7684\u9a57\u6536\u6578\u64da(\u76ee\u6a19\u503c+\u5bec\u5bb9\u503c)\uff0c\u7b2c\u4e8c\u662f\u6c92\u8cb7\u4ed6\u5011\u7684 Curve \u8edf\u9ad4\uff0c\u5927\u6982\u6c92\u4ec0\u6a5f\u6703\u53ef\u4ee5\u901a\u904eG7\u3002<\/p>\n
\u6487\u958b\u4ee5\u4e0a\u81f3\u5c11\u5169\u9ede\u7684\u4e0d\u6eff\uff0c\u6211\u5c0dG7\u63d0\u51fa\u4f86\u7684\u4ee5\u8abf\u5b50(NPDC)\u53ca\u7070\u8272\u5e73\u8861\u4f86\u9054\u5230\u8996\u89ba\u4e00\u81f4(Visual Agreement)\u7684\u770b\u6cd5\u662f\u8a8d\u540c\u7684\u3002\u6700\u8fd1\u53c8\u6536\u5230 \u4e00\u4e9bG7\u7684\u76f8\u95dc\u6587\u4ef6\uff0c\u4f3c\u4e4e\u5c0d\u9a57\u6536\u6578\u64da\u6709\u66f4\u6e05\u695a\u7684\u8aaa\u660e\uff0c\u5148\u5728\u9019\u88e1\u7c21\u55ae\u6574\u7406\u4e00\u4e0b:<\/p>\n
1. Grayscal \u8981\u6c42:
\n1.1 \u6e2c\u91cfP2P25 \u7b2c\u56db\u884c(K)\u53ca\u7b2c\u4e94\u884c(CMY) 23 steps
\n1.2 NPDC Average Weighted Delta L* =1.5\uff0cPeak Delta L*=3.0
\n1.3 \u7070\u5e73\u8861 (CMY only) Average Weighted Delta F*=1.5, Peak Delta F*=3.0<\/p>\n
2. CMYK follow ISO, RGB follow ISO\u3002<\/p>\n
3. \u5e73\u5747\u6027(uniformity):
\n3.1 \u5169\u500b P2P25\u9593\uff0c\u6700\u5927\u8272\u5dee<=3\u500b Delta-E(ab)
\n3.2 P2P25 \u8207 IT8.7\/4 \u9593\uff0c \u6700\u5927\u8272\u5dee<=6\u500b Delta-E(ab)<\/p>\n
4. ColorSpace \u8981\u6c42:
\n4.1 \u7d19\u5f35 <= 3 Delta-E
\n4.2 CMYK <= 5 Delta-E, hue difference<2.5
\n4.3 RGB < 6 Delta-E
\n4.4 IT8.7\/4 \u6240\u6709\u8272\u584a average<4 Delta-E, 95%\u4e4b\u8272\u584a < 6 Delta-E<\/p>\n
\u770b\u4f86\u9a57\u6536\u6578\u64da\u898f\u5247\u662f\u5b9a\u4e0b\u4f86\u4e86\uff0c\u611f\u89ba\u4e0a\u6bd4Fogra \u9084\u8907\u96dc\uff0c\u4f46\u600e\u9ebc\u7531\u9999\u6e2fAPTEC\u4f86\u7684\u8a0a\u606f\u53ca\u8ddf\u5e7e\u4f4d Expert \u8ac7\u4e0b\u4f86\u7684\u7d50\u679c\u90fd\u8aaa G7\u6bd4\u8f03\u597d\u904e!? \u5fc3\u4e2d\u662f\u6709\u4e9b\u5b58\u7591? \u662fCurve \u8edf\u9ad4\u771f\u7684\u90a3\u9ebc\u795e\u5462?\u9084\u662f\u6211\u6f0f\u6389\u4e9b\u4ec0\u9ebc? \u79d1\u5104\u65e2\u7136\u6c7a\u5b9a\u8981\u8dd1\u4e00\u8d9fG7\uff0c\u7b49\u8d70\u904e\u4e00\u8d9f\u5f8c\uff0c\u518d\u4f86\u770b\u770b\u5176\u4e2d\u5230\u5e95\u6709\u4ec0\u9ebc\u8e4a\u8e7a\u3002\u518d\u4f86\u4e5f\u8981\u6bd4\u8f03\u4e00\u4e0bFogra\u53caG7\u5728\u5be6\u969b\u4f5c\u696d\u4e2d\u54ea\u4e00\u500b\u6703\u88ab\u62ff\u4f86\u843d\u5be6\u904b\u4f5c\uff0c\u800c\u4e0d\u662f\u50c5\u50c5\u62ff\u4f86\u7576\u500b\u6a19\u7c64\u800c\u5df2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5230\u76ee\u524d\u70ba\u6b62\uff0c \u79d1\u5104\u9084\u662f\u53f0\u7063\u552f\u4e00\u62ff\u5230 Fogra PSO (ISO 12647-2)\u7684\u55ae\u4f4d\uff0c\u4e09\u5e74\u4f86\uff0c\u79d1\u5104RIP\u4e0a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,7],"tags":[103,105,8,26],"class_list":["post-1338","post","type-post","status-publish","format-standard","hentry","category-4","category-fogra","tag-fogra","tag-g7","tag-iso-12647-2","tag-26"],"_links":{"self":[{"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1338"}],"collection":[{"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1338"}],"version-history":[{"count":3,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1338\/revisions"}],"predecessor-version":[{"id":1341,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/1338\/revisions\/1341"}],"wp:attachment":[{"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fredkuo.idv.tw\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}