{"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/g/gogowaten/20190902/20190902170215.jpg","width":"100%","provider_url":"https://hatena.blog","blog_url":"https://gogowaten.hatenablog.com/","height":"190","title":"Lanczos\u6cd5\u3067\u753b\u50cf\u306e\u62e1\u5927\u3057\u3066\u307f\u305f","type":"rich","author_name":"gogowaten","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgogowaten.hatenablog.com%2Fentry%2F15479973\" title=\"Lanczos\u6cd5\u3067\u753b\u50cf\u306e\u62e1\u5927\u3057\u3066\u307f\u305f - \u5348\u5f8c\u308f\u3066\u3093\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"Lanczos\u6cd5\u3067\u753b\u50cf\u306e\u62e1\u5927 \u524d\u56de\u306e\u30d0\u30a4\u30ea\u30cb\u30a2\u6cd5\u3068\u306f\u91cd\u307f\u306e\u4ed8\u3051\u65b9\u304c\u9055\u3046 sinc\u95a2\u6570\u3063\u3066\u306e\u3092\u4f7f\u3063\u3066\u3044\u308b\u3089\u3057\u3044 sinc\u95a2\u6570 - Wikipedia https://ja.wikipedia.org/wiki/Sinc%E9%96%A2%E6%95%B0 \u5185\u633f - Wikipedia https://ja.wikipedia.org/wiki/%E5%86%85%E6%8C%BF \u666e\u901a\u79d1\u3068\u3044\u3046\u6587\u7cfb\u306e\u9ad8\u6821\u3060\u3063\u305f\u305b\u3044\u304b\u8a18\u61b6\u306b\u306a\u3044\u2026\u3053\u306e\u524d\u306e\u300c\u5206\u6563\u300d\u3068\u540c\u69d8\u306b\u7fd2\u3063\u3066\u3044\u306a\u3044\u306e\u304b\u3082 \u8aac\u660e\u3092\u8aad\u3093\u3067\u3082\u5fae\u5875\u3082\u7406\u89e3\u3067\u304d\u306a\u3044\u30be sinc\u95a2\u6570\u306b\u3042\u308b\u6570\u5024x\u3092\u6e21\u3057\u305f\u6642\u306f sinc(x) = sin(\u03c0*x)/(\u03c0*x) \u3053\u3046\u2026","author_url":"https://blog.hatena.ne.jp/gogowaten/","url":"https://gogowaten.hatenablog.com/entry/15479973","version":"1.0","published":"2018-04-27 15:02:36","categories":["WPF\u3001C# .NET","#\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2","WPF","\u2193Windows\u7528\u30a2\u30d7\u30ea","\u753b\u50cf\u51e6\u7406"],"blog_title":"\u5348\u5f8c\u308f\u3066\u3093\u306e\u30d6\u30ed\u30b0"}