{"id":126,"date":"2015-10-04T12:41:25","date_gmt":"2015-10-04T03:41:25","guid":{"rendered":"http:\/\/nakais-met.yukiarare.net\/?p=126"},"modified":"2015-10-04T12:41:25","modified_gmt":"2015-10-04T03:41:25","slug":"rainbow-color%e3%81%8b%e3%82%89grayscale%e3%81%b8%e3%81%ae%e5%a4%89%e6%8f%9b","status":"publish","type":"post","link":"https:\/\/nakais-met.yukiarare.net\/?p=126","title":{"rendered":"rainbow color\u304b\u3089grayscale\u3078\u306e\u5909\u63db"},"content":{"rendered":"<p>\u3000\u30ab\u30e9\u30fc\u3067\u304d\u308c\u3044\u306b\u4f5c\u3063\u3066\u3042\u308b\u56f3\u3092\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u306b\u76f4\u3055\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3001\u3057\u3070\u3057\u3070\u3042\u308a\u307e\u3059\u3002\u751f\u7523\u6027\u306e\u306a\u3044\u4f5c\u696d\u306a\u306e\u3067\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u304c\u4e0a\u304c\u308a\u307e\u305b\u3093\u3002\u5358\u7d14\u306arainbow color\u304f\u3089\u3044\u306a\u3093\u3068\u304b\u306a\u3089\u306a\u3044\u304b\u3068\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<p>\u3000convert\u3067\u305d\u308c\u306a\u308a\u306b\u5909\u63db\u3067\u304d\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u306a\u304b\u306a\u304b\u304d\u308c\u3044\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002<br \/>\n\u3000\u30b9\u30af\u30ea\u30d7\u30c8\u306f\u3053\u308c\u3060\u3051\u3002<\/p>\n<p>#!\/bin\/csh<br \/>\n# Usage : .\/rb2gray.sh (input file name)<\/p>\n<p>set inn=$1<br \/>\nset inr=$1:r<br \/>\nset ine=$1:e<\/p>\n<p>convert $inn -colorspace HSL -separate $inr\\_hsl.png<br \/>\nconvert $inr\\_hsl-0.png -negate $inr\\_hn.png<br \/>\nrm -f $inr\\_hsl-*.png<br \/>\nconvert $inn -modulate 200,0,100 $inr\\_nc.png<br \/>\nmogrify -transparent &#8220;\u202a#\u200effffff\u202c&#8221; $inr\\_nc.png<br \/>\nconvert $inr\\_hn.png $inr\\_nc.png -composite $inr\\_gray.$ine<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3000\u30ab\u30e9\u30fc\u3067\u304d\u308c\u3044\u306b\u4f5c\u3063\u3066\u3042\u308b\u56f3\u3092\u30b0\u30ec\u30fc\u30b9\u30b1\u30fc\u30eb\u306b\u76f4\u3055\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3001\u3057\u3070\u3057\u3070\u3042\u308a\u307e\u3059\u3002\u751f\u7523\u6027\u306e\u306a\u3044\u4f5c\u696d\u306a\u306e\u3067\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u304c\u4e0a\u304c\u308a\u307e\u305b\u3093\u3002\u5358\u7d14\u306arainbow color\u304f\u3089\u3044\u306a\u3093\u3068\u304b\u306a\u3089\u306a\u3044\u304b\u3068\u3084\u3063\u3066\u307f\u307e\u3057\u305f\u3002  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-126","post","type-post","status-publish","format-standard","hentry","category-imagingweb"],"_links":{"self":[{"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/posts\/126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=126"}],"version-history":[{"count":2,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/posts\/126\/revisions"}],"predecessor-version":[{"id":128,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=\/wp\/v2\/posts\/126\/revisions\/128"}],"wp:attachment":[{"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nakais-met.yukiarare.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}