{"blog_url":"https://berupon.hatenablog.com/","version":"1.0","image_url":null,"provider_url":"https://hatena.blog","author_name":"berupon","author_url":"https://blog.hatena.ne.jp/berupon/","blog_title":"berupon\u2019s diary","provider_name":"Hatena Blog","description":"http://python-gazo.blog.jp/algorithm/canny%E3%82%A8%E3%83%83%E3%82%B8%E6%A4%9C%E5%87%BA%E5%99%A8http://mixi.jp/view_bbs.pl?comm_id=41490&id=1600799ftp://publications.ai.mit.edu/ai-publications/pdf/AITR-720.pdfhttp://www.motorwarp.com/koizumi/edgedetection.html https://wakhok.repo.nii.ac.jp/index.php\u2026","height":"190","type":"rich","url":"https://berupon.hatenablog.com/entry/20150709","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fberupon.hatenablog.com%2Fentry%2F20150709\" title=\"canny - berupon\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"title":"canny","published":"2015-07-09 00:00:00"}