数独を解ã(ç”»åƒè§£æž) - cuspy diaryç”»åƒã¨ã—ã¦ä¸Žãˆã‚‰ã‚ŒãŸæ•°ç‹¬ã‚’解ãã¾ã™ã€‚ æ–°èžã«æŽ²è¼‰ã•ã‚Œã¦ã„ãŸã“ã®å•é¡Œã‚’OpenCVを使ã£ã¦ç”»åƒè§£æžã™ã‚‹ã€‚(ç”»åƒãŒæ–œã‚ãªã®ã¯ãƒ¯ã‚¶ã¨ã§ã™) グレースケール変æ›ç”»åƒè§£æžã®å‰å‡¦ç†ã¨ã—ã¦ã€ã¾ãšã‚°ãƒ¬ãƒ¼ã‚¹ã‚±ãƒ¼ãƒ«ã«å¤‰æ›ã—ã€ã‚¬ã‚¦ã‚·ã‚¢ãƒ³ãƒ•ã‚£ãƒ«ã‚¿ã‚’ã‹ã‘ã¦ã¼ã‹ã—ã¾ã™ã€‚ガウシアンフィルタをã‹ã‘る事ã§ã€å®‰å®šã—ãŸäºŒå€¤åŒ–ç”»åƒãŒå¾—られã¾ã™ã€‚ 二値化次ã«äºŒå€¤åŒ–ã‚’è¡Œã„ã¾ã™ã€‚ 二値化ã«ã¯ã€æ™®é€šã®æ–¹æ³•ã€å¤§æ´¥ã•ã‚“ã®æ‰‹æ³•ã€é©å¿œçš„二値化ã€ãªã©ã•ã¾ã–ã¾ãªæ‰‹æ³•ãŒåœ¨ã‚Šã¾ã™ã€‚ã„ã‚ã„ã‚試ã—ãŸæ‰€ã€é©å¿œçš„二値化(Adaptive Threshold)ãŒæœ€ã‚‚数独ã®èªè˜ã«é©ã—ã¦ã„ã‚‹ã“ã¨ãŒè§£ã‚Šã¾ã—ãŸã€‚ é©å¿œçš„二値化(Adaptive Threshold)ã§ã‚ã‚Œã°ã€å½±ã«ãªã£ã¦ã—ã¾ã£ãŸéƒ¨åˆ†ã‚‚上手ã処ç†ã§ãã¾ã™ã€‚ 膨張処ç†æ¬¡ã«ã€æ•°ç‹¬ã®ç›¤é¢ã®å¤–æž ã‚’èªè˜ã‚’è¡Œã„ã¾ã™ã€‚ 二値化ã®å½±éŸ¿ã§æž ç·šãŒé€”切れã¦ã—ã¾ã†å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã®ã§ã€è†¨å¼µå‡¦ç†(dilate)ã‚’è¡Œã„ã¾ã™ã€‚ (膨張処
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写真ã«åŸºã¥ã3D空間構築手法ã®åˆ°é”点 - A Successful Failure
Googleã€æºå¸¯ã§æ’®ã£ãŸå†™çœŸã§æ¤œç´¢ã§ãる「Google Gogglesã€ã‚’発表 - ITmedia News
mash/Marilena - Spark project
DimP - A Direct Manipulation Video Player
[Saq.] ARToolKit ã‚’ Flash ã«ç§»æ¤ã—ãŸã‚ˆã€‚![[Saq.] ARToolKit ã‚’ Flash ã«ç§»æ¤ã—ãŸã‚ˆã€‚](https://cdn-ak-scissors.b.st-hatena.com/image/square/ca0c1201ba25329ef41bcb73e8dab783c89d228c/height=288;version=1;width=512/https%3A%2F%2Fsaqoo.sh%2Fa%2Fwordpress%2Fwp-content%2Fuploads%2F2015%2F01%2F1280x720.png)
世界ã®ãƒŠãƒ™ã‚¢ãƒ„ã«é¡”èªè˜ã§æŒ‘戦ã™ã‚‹ - swk's log
http://www.acvt.com.au/research/videotrace/
http://www.nicovideo.jp/watch/sm2028210
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Engadget | Technology News & Reviews
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