{"type":"rich","version":"1.0","provider_name":"Hatena Blog","blog_title":"end0tknr's kipple - web\u5199\u7d4c\u958b\u767a","author_url":"https://blog.hatena.ne.jp/end0tknr/","title":"opencv.contourArea() \u3068 arcLength() \u3067\u9818\u57df\u306e\u9762\u7a4d\u3068\u5468\u56f2\u306e\u9577\u3055\u3092\u7b97\u51fa","provider_url":"https://hatena.blog","width":"100%","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/e/end0tknr/20120723/20120723195236.jpg","height":"190","description":"opencv.findContours() \u306b\u3088\u308b \u753b\u50cf\u306e\u5883\u754c(\u8f2a\u90ed)\u63a2\u7d22 - end0tknr's kipple - \u65b0web\u5199\u7d4c\u958b\u767a \u2191\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u306e\u304a\u307e\u3051\u3001\u3068\u3044\u3046\u304b\u3001\u8a18\u8f09\u6f0f\u308c #!/usr/local/bin/python # -*- coding: utf-8 -*- from PIL import Image import cv2 from datetime import datetime import matplotlib matplotlib.use('Agg') import matplotlib.pylab as plb import numpy as np import s\u2026","published":"2017-11-04 23:37:41","author_name":"end0tknr","categories":[],"blog_url":"https://end0tknr.hateblo.jp/","url":"https://end0tknr.hateblo.jp/entry/20171104/1509806261","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fend0tknr.hateblo.jp%2Fentry%2F20171104%2F1509806261\" title=\"opencv.contourArea() \u3068 arcLength() \u3067\u9818\u57df\u306e\u9762\u7a4d\u3068\u5468\u56f2\u306e\u9577\u3055\u3092\u7b97\u51fa - end0tknr&#39;s kipple - web\u5199\u7d4c\u958b\u767a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}