{"id":8,"date":"2023-06-05T13:15:26","date_gmt":"2023-06-05T05:15:26","guid":{"rendered":"http:\/\/pro369.com\/photo-video\/?p=4"},"modified":"2019-05-19T03:01:12","modified_gmt":"2019-05-19T03:01:12","slug":"%e6%95%b8%e4%bd%8d%e6%94%9d%e5%bd%b1%e5%b8%b8%e6%8f%90%e5%88%b0%e3%80%90raw-%e3%80%91%e4%bd%95%e7%82%ba-raw-%e6%a0%bc%e5%bc%8f%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/por.tw\/photo-video\/%e6%95%b8%e4%bd%8d%e6%94%9d%e5%bd%b1%e5%b8%b8%e6%8f%90%e5%88%b0%e3%80%90raw-%e3%80%91%e4%bd%95%e7%82%ba-raw-%e6%a0%bc%e5%bc%8f%ef%bc%9f\/","title":{"rendered":"\u6578\u4f4d\u651d\u5f71\u5e38\u63d0\u5230\u3010RAW \u3011\u4f55\u70ba RAW \u683c\u5f0f\uff1f"},"content":{"rendered":"<p class=\"headmiddle_red\"><font size=\"3\"><strong><font color=\"#ff0000\">Raw \u683c\u5f0f<\/font><\/strong>\u662f\u6578\u4f4d\u76f8\u6a5f\u7684\u5f71\u50cf\u611f\u61c9\u5668\u6240\u64f7\u53d6\u5230\u7684<font color=\"#ff00ff\">\u672a\u58d3\u7e2e\u548c\u672a\u8655\u7406\u904e\u7684\u8cc7\u6599\u6a94\u3002<\/font>\u5b83\u5728\u6578\u4f4d\u651d\u5f71\u4e2d\u5c31\u76f8\u7576\u65bc\u5e95\u7247\u651d\u5f71\u4e2d\u7684\u8ca0\u7247\u3002RAW \u683c\u5f0f\u7684\u4e00\u500b\u4e3b\u8981\u597d\u8655\u662f\u8b93\u651d\u5f71\u5e2b\u5ef6\u5f8c\u5957\u7528\u591a\u9805\u8abf\u6574\uff0c\u56e0\u6b64\u53ef\u66f4\u9748\u6d3b\u5730\u5728\u65e5\u5f8c\u4ee5\u6700\u9069\u5408\u5f71\u50cf\u7684\u65b9\u5f0f\u9032\u884c\u8abf\u6574\u3002\u5c31\u5716\u7247\u8a2d\u5b9a\u800c\u8a00\uff0cRAW \u6a94\u63d0\u4f9b\u651d\u5f71\u5e2b\u66f4\u591a\u7684\u63a7\u5236\u9078\u9805\u3002<br \/> <\/font><\/p>\n<p> <font size=\"3\"><font color=\"#ff00ff\"><span class=\"bodytextB\">\u4f7f\u7528 RAW \u8cc7\u6599\u652f\u63f4\u529f\u80fd\u4f86\u6539\u5584\u6578\u4f4d\u76f8\u6a5f\u7684\u76f8\u7247<\/span><br \/> <\/font><span class=\"bodytext\">\u900f\u904e RAW \u8cc7\u6599\u652f\u63f4\uff0c\u60a8\u53ef\u76f4\u63a5\u4ee5\u5e38\u7528\u7684\u6578\u4f4d\u76f8\u6a5f\u683c\u5f0f\u4f86\u7de8\u8f2f RAW \u5f71\u50cf\u8cc7\u6599\u3002<\/span><\/font><font size=\"3\"><br \/> <\/font><font size=\"3\" color=\"#ff00ff\">\u60a8\u53ef\u900f\u904e\u4e0b\u5217\u8a2d\u5b9a\u4f86\u8abf\u6574\u767d\u5e73\u8861\uff1a<br \/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/font><font size=\"3\">\u8b93\u60a8\u9078\u64c7\u61c9\u7528\u5230\u5f71\u50cf\u4e0a\u7684\u7167\u660e\u72c0\u6cc1\u3002\u9078\u64c7\u9810\u8a2d\u7684\u6848\u4f8b (\u4f8b\u5982\uff0c\u300c\u62cd\u651d\u300d\u3001\u300c\u65e5\u5149\u300d\u3001\u300c\u71c8\u6ce1\u300d\u7b49\u7b49) \u6216\u9078\u64c7\u300c\u81ea\u8a02\u300d\uff0c\u4ee5\u4fbf\u624b\u52d5\u5730\u8abf\u6574\u8272\u6eab\u3002<br \/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/font><font size=\"3\"><span class=\"bodytextB\">\u8272\u6eab<\/span> \u8a2d\u5b9a\u62cd\u651d\u76f8\u7247\u6642\u7684\u5149\u6e90\u6696\u5ea6\u6216\u51b7\u5ea6\u3002\u8f03\u5c0f\u7684\u6578\u503c\u4ee3\u8868\u8f03\u6696\u7684\u5149\u7dda (\u4f8b\u5982\u5ba4\u5167)\uff0c\u800c\u8f03\u5927\u7684\u6578\u503c\u4ee3\u8868\u8f03\u51b7\u7684\u5149\u7dda (\u4f8b\u5982\u5ba4\u5916)\u3002<br \/> <\/font><font size=\"3\"><span class=\"bodytextB\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u8272\u8abf<\/span> \u8abf\u6574\u7da0\u8272\u548c\u7d2b\u7d05\u8272\u4e4b\u9593\u7684\u8272\u5f69\u5e73\u8861\u3002\u5c07\u6ed1\u52d5\u687f\u5f80\u53f3\u62d6\u66f3\uff0c\u53ef\u589e\u52a0\u7da0\u8272\u7a0b\u5ea6\uff0c\u5f80\u5de6\u62d6\u66f3\uff0c\u5247\u589e\u52a0\u7d2b\u7d05\u8272\u7a0b\u5ea6\u3002<br \/> <\/font><font size=\"3\"><span class=\"bodytextB\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; \u66dd\u5149\u88dc\u511f<\/span> \u8abf\u6574\u66dd\u5149\u8b8a\u6578\uff0c\u4ee5\u89e3\u6c7a\u5149\u7dda\u554f\u984c\u3002<br \/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/font><font size=\"3\"><span class=\"bodytextB\">\u6e1b\u5c11\u96dc\u9ede<\/span> \u8a2d\u5b9a\u660e\u5ea6\u548c\u8272\u5f69\u7684\u96dc\u9ede\u7a0b\u5ea6\u3002<br \/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/font><font size=\"3\"><span class=\"bodytextB\">RGB \u8272\u5f69\u985e\u578b <\/span>\u5c07\u8272\u5f69\u985e\u578b\u8a2d\u6210 24 \u4f4d\u5143 (8 \u4f4d\u5143\/\u8272\u983b) \u6216 48 \u4f4d\u5143 (16 \u4f4d\u5143\/\u8272\u983b)\u3002<br \/> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <\/font><font size=\"3\"><span class=\"bodytextB\">\u5957\u7528\u81f3\u63a5\u4e0b\u4f86\u9078\u53d6\u7684\u6240\u6709\u6a94\u6848 <\/span>\u82e5\u60a8\u9078\u53d6\u591a\u500b RAW \u6a94\u4f86\u958b\u555f\uff0c\u53ef\u4f7f\u7528\u9019\u4e9b\u8a2d\u5b9a\u4f86\u6279\u6b21\u8655\u7406\u5176\u4ed6\u7684 RAW \u6a94\u3002<br \/> <font color=\"#c40303\"><strong>&nbsp;&nbsp; \u4f7f\u7528 RAW \u7684\u597d\u8655<\/strong> :<br \/> &nbsp;<\/font><\/font><font size=\"3\"><font color=\"#c40303\"> <font color=\"#00ff00\">RAW \u6a94\u5982\u540c\u50b3\u7d71\u9818\u57df\u7684\u539f\u59cb\u5e95\u7247\u4e00\u822c\uff0c\u662f\u611f\u6e2c\u5143\u4ef6\uff08CCD\/CMOS\uff09\u6355\u6349\u5149\u7684\u8a0a\u865f\u4e4b\u539f\u59cb\u7d00\u9304\u3002\u62cd\u651d RAW \u6a94\u53ef\u4ee5\u5f97\u5230\u76f8\u7576\u591a\u7684\u5f8c\u88fd\u4fbf\u5229\u53ca\u5f48\u6027\uff0c\u7c21\u8ff0\u65bc\u4e0b\uff1a<\/font> <\/p>\n<ul class=\"bodytext\">\n<p><font color=\"#00ff00\"><strong>1<\/strong>. \u8272\u6eab\u7684\u63a7\u5236\uff1a\u5c0d\u65bc RAW \u6a94\u800c\u8a00\uff0c\u8272\u6eab\u53ea\u662f\u4e00\u500b\u8a2d\u5b9a\uff0c\u5728 RAW \u7a0b\u5f0f\u4e2d\uff0c\u53ef\u4ee5\u5f88\u8f15\u6613\u5730\u6307\u5b9a\u8272\u6eab\uff0c\u5f97\u5230\u7b26\u5408\u5be6\u969b\u60c5\u6cc1\u7684\u7d50\u679c\u3002\u4f46\u5982\u679c\u7576\u521d\u662f\u4ee5JPEG\/TIFF\u8a18\u9304\u7684\u8a71\uff0c\u8272\u5f69\u5e73\u8861\u7684\u6821\u6b63\u4e0d\u4e00\u5b9a\u53ef\u4ee5\u5f97\u5230\u60f3\u8981\u7684\u7d50\u679c\uff0c\u800c\u4e14\uff0c\u5728\u8abf\u6574JPEG\/TIFF\u7684\u904e\u7a0b\u4e2d\uff0c\u4e5f\u6709\u53ef\u80fd\u9020\u6210\u5c40\u90e8\u7684\u8272\u5f69\u504f\u96e2\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>2<\/strong>. \u904e\u66dd\u6642\u7d30\u7bc0\u7684\u56de\u5fa9\uff1a\u5c0d\u65bc\u8a31\u591a RAW\u683c\u5f0f\uff0c\u5728\u7279\u5b9a\u7684\u904e\u66dd\u60c5\u6cc1\u4e0b\uff0c\u4ecd\u7136\u53ef\u4ee5\u8a18\u9304\u5230\u5f71\u50cf\u7684\u7d30\u7bc0\uff0c\u5728\u73fe\u5be6\u7684\u60c5\u6cc1\u4e0b\uff0c\u6211\u5011\u6709\u5f88\u591a\u6a5f\u6703\u53bb\u62cd\u651d\u767d\u8272\u7684\u8863\u670d\u3001\u9ad8\u53cd\u5dee\u7684\u74b0\u5883&#8230;\u7b49\uff0c\u56e0\u6b64\u6709\u6a5f\u6703\u5c07\u5c40\u90e8\u904e\u66dd\u7684\u5340\u57df\uff0c\u4e88\u4ee5\u56de\u5fa9\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>3<\/strong>. RAW \u7684\u7de8\u4fee\u5e38\u662f\u4e00\u500b 12Bits \/ 16 Bits \u74b0\u5883\u4e0b\u7684\u7de8\u4fee\uff0c\u6bd4\u4e00\u822c\u7684\u5f71\u50cf\u8655\u7406\u8edf\u9ad4 8Bits\u74b0\u5883\u7684\u7de8\u4fee\uff0c\u4fdd\u5b58\u4e86\u66f4\u591a\u7684\u7d30\u7bc0\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>4<\/strong>. RAW \u7684\u7de8\u4fee\u5e38\u662f\u900f\u904e\u300c\u8a2d\u5b9a\u300d\u7684\u6982\u5ff5\u4f86\u4f5c\u696d\uff0c\u539f\u59cb\u7684RAW\u6a94\u90e8\u4efd\u4e26\u4e0d\u6703\u6539\u8b8a\uff0c\u6240\u4ee5\u4e00\u500b RAW \u7684\u7de8\u4fee\u662f\u4e00\u500b\u300c\u7121\u5931\u771f\u300d\u5f0f\u7684\u7de8\u4fee\uff0c\u5728\u7de8\u4fee\u7684\u904e\u7a0b\u4e2d\uff0c\u4e26\u4e0d\u6703\u640d\u5931\u5f71\u50cf\u7684\u7d30\u7bc0\uff0c\u76f8\u5c0d\u800c\u8a00\uff0cPS\/PI \u7684\u7de8\u4fee\u904e\u7a0b\uff0c\u5247\u5f88\u96e3\u907f\u514d\u640d\u5931\u5f71\u50cf\u7684\u7d30\u7bc0\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>5<\/strong>. \u518d\u5f9e\u6a94\u6848\u5927\u5c0f\u4f86\u770b\uff0cRAW \u7684\u5b58\u6a94\u5728\u6a94\u6848\u5927\u5c0f\u7684\u589e\u52a0\u4e0a\u5e45\u5ea6\u5c1a\u5c0f\uff0c\u800c PS\/PI \u6bcf\u589e\u52a0\u4e00\u500b\u5716\u5c64\uff0c\u6a94\u6848\u7684\u5927\u5c0f\u5247\u6703\u500d\u589e\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>6<\/strong>.\u83ab\u723e\u7d0b\u7684\u6821\u6b63\uff0c\u6709\u6a5f\u6703\u6821\u6b63\u5f71\u50cf\u7684\u83ab\u723e\u7d0b\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>7<\/strong>.\u8272\u6563\u7684\u6821\u6b63\uff0c\u6709\u6a5f\u6703\u6e1b\u7de9\u5f71\u50cf\u7684\u8272\u6563\u60c5\u6cc1\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>8<\/strong>. \u7578\u8b8a\u7684\u6821\u6b63\uff0c\u6709\u6a5f\u6703\u6821\u6b63\u56e0\u93e1\u982d\u7522\u751f\u7684\u7578\u8b8a\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>9<\/strong>. \u9664\u5875\uff0c\u6709\u6a5f\u6703\u6821\u6b63CCD\/CMOS \u67d3\u5875\u7684\u60c5\u6cc1\u3002<\/font><\/p>\n<p><font color=\"#00ff00\"><strong>10<\/strong>. \u5f8c\u7e8c\u6027\uff0c\u5728\u8edf\u9ad4\u6280\u8853\u7684\u6f14\u9032\u4e0b\uff0c\u6709\u6a5f\u6703\u5728\u5f8c\u7e8c\u4fee\u6f64\u70ba\u66f4\u591a\u7684\u98a8\u683c\uff0c\u4e26\u64c1\u6709\u66f4\u591a\u7684\u53ef\u80fd\u3002<\/font><\/p>\n<\/ul>\n<p> <\/font><\/font><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Raw \u683c\u5f0f\u662f\u6578\u4f4d\u76f8\u6a5f\u7684\u5f71\u50cf\u611f\u61c9\u5668\u6240\u64f7\u53d6\u5230\u7684\u672a\u58d3\u7e2e\u548c\u672a\u8655\u7406\u904e\u7684\u8cc7\u6599\u6a94\u3002\u5b83\u5728\u6578\u4f4d\u651d\u5f71\u4e2d\u5c31\u76f8\u7576\u65bc\u5e95\u7247\u651d\u5f71\u4e2d\u7684\u8ca0\u7247\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":687,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-8","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-9"],"_links":{"self":[{"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/posts\/8"}],"collection":[{"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/comments?post=8"}],"version-history":[{"count":0,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/posts\/8\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/media\/687"}],"wp:attachment":[{"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/media?parent=8"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/categories?post=8"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/por.tw\/photo-video\/wp-json\/wp\/v2\/tags?post=8"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}