{"categories":["IT"],"blog_url":"https://aerodynamik.hatenablog.com/","width":"100%","url":"https://aerodynamik.hatenablog.com/entry/20060529/p6","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","height":"190","author_name":"aerodynamik","version":"1.0","published":"2006-05-29 00:00:06","image_url":null,"description":"http://dc.watch.impress.co.jp/cda/other/2006/05/29/3879.html WMP\u306f\u3001JPEG\u306a\u3069\u4ed6\u306e\u4e3b\u306a\u81ea\u7136\u753b\u5727\u7e2e\u6280\u8853\u3068\u5171\u901a\u306e\u300c\u96e2\u6563\u30b3\u30b5\u30a4\u30f3\u5909\u63db(DCT)\u300d\u3092\u57fa\u790e\u306b\u3057\u305f\u5727\u7e2e\u3092\u884c\u306a\u3046\u304c\u3001Microsoft\u306f\u30a6\u30a7\u30fc\u30d6\u30ec\u30c3\u30c8\u5909\u63db\u3092\u884c\u306a\u3046JPEG2000\u3068\u540c\u7a0b\u5ea6\u306e\u5727\u7e2e\u80fd\u529b\u3092\u6301\u3064\u3068\u3057\u3066\u3044\u308b\u3002\u8f1d\u5ea6\u60c5\u5831\u306e\u5207\u308a\u6368\u3066\u3092\u884c\u306a\u3046\u5fc5\u8981\u304c\u306a\u3044\u305f\u3081\u3001\u5199\u771f\u304c\u672c\u6765\u7684\u306b\u6301\u3063\u3066\u3044\u308b\u306f\u305a\u306e\u30c7\u30a3\u30c6\u30fc\u30eb\u3092\u5931\u308f\u306a\u3044\u70b9\u3067\u3082\u3001JPEG\u306a\u3069\u5f93\u6765\u306e\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u6bd4\u3079\u3066\u6709\u5229\u3060\u3068\u3044\u3046\u3002 \u512a\u308c\u3066\u3044\u308b\u306e\u306f\u3044\u3044\u304c\u3001\u7565\u3057\u3066\u300cWMP\u300d\u3068\u3044\u3046\u306e\u306f\u7d1b\u3089\u308f\u3057\u3059\u304e","author_url":"https://blog.hatena.ne.jp/aerodynamik/","blog_title":"Aerodynamik - \u822a\u7a7a\u529b\u5b66","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Faerodynamik.hatenablog.com%2Fentry%2F20060529%2Fp6\" title=\" \u7c73Microsoft\u306e\u65b0\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u300cWindows Media Photo\u300d\u3068\u306f  - Aerodynamik - \u822a\u7a7a\u529b\u5b66\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","title":" \u7c73Microsoft\u306e\u65b0\u753b\u50cf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u300cWindows Media Photo\u300d\u3068\u306f "}