https://blog.youkuaiyun.com/linskzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/linsk/article/details/76838878https://blog.youkuaiyun.com/linsk/article/details/76838878linskMon, 07 Aug 2017 14:34:08 +0800https://blog.youkuaiyun.com/linsk/article/details/76690280https://blog.youkuaiyun.com/linsk/article/details/76690280linskFri, 04 Aug 2017 17:04:35 +0800https://blog.youkuaiyun.com/linsk/article/details/76457955https://blog.youkuaiyun.com/linsk/article/details/76457955linskTue, 01 Aug 2017 10:28:58 +0800YUV，同时计算直方图 3.进行形态学滤波，提取感兴趣的区域 4.找到二值化的图像轮廓 5.找到最大的手型轮廓 6.找到手型轮廓的凸包 7.标记手指和手掌 8.把提取的特征点和手势字典中的进行比对，然后判断手势和形状 提取手的轮廓]]>https://blog.youkuaiyun.com/linsk/article/details/73613213https://blog.youkuaiyun.com/linsk/article/details/73613213linskFri, 23 Jun 2017 09:47:45 +0800短时傅里叶变换-->小波变换的顺序，讲一下为什么会出现小波这个东西、小波究竟是怎样的思路。 一、傅里叶变换 关于傅里叶变换的基本概念在此我就不再赘述了，默认大家现在正处在理解了傅里叶但还没]]>https://blog.youkuaiyun.com/linsk/article/details/73556104https://blog.youkuaiyun.com/linsk/article/details/73556104linskWed, 21 Jun 2017 22:16:28 +0800https://blog.youkuaiyun.com/linsk/article/details/73550827https://blog.youkuaiyun.com/linsk/article/details/73550827linskWed, 21 Jun 2017 16:58:20 +0800https://blog.youkuaiyun.com/linsk/article/details/73498326https://blog.youkuaiyun.com/linsk/article/details/73498326linskTue, 20 Jun 2017 14:59:11 +0800https://blog.youkuaiyun.com/linsk/article/details/73351315https://blog.youkuaiyun.com/linsk/article/details/73351315linskFri, 16 Jun 2017 21:56:26 +0800https://blog.youkuaiyun.com/linsk/article/details/73351302https://blog.youkuaiyun.com/linsk/article/details/73351302linskFri, 16 Jun 2017 21:55:11 +0800https://blog.youkuaiyun.com/linsk/article/details/72879035https://blog.youkuaiyun.com/linsk/article/details/72879035linskTue, 06 Jun 2017 15:10:19 +0800https://blog.youkuaiyun.com/linsk/article/details/64997689https://blog.youkuaiyun.com/linsk/article/details/64997689linskWed, 22 Mar 2017 22:18:40 +0800https://blog.youkuaiyun.com/linsk/article/details/64995829https://blog.youkuaiyun.com/linsk/article/details/64995829linskWed, 22 Mar 2017 22:17:34 +0800https://blog.youkuaiyun.com/linsk/article/details/62886115https://blog.youkuaiyun.com/linsk/article/details/62886115linskFri, 17 Mar 2017 13:05:55 +0800https://blog.youkuaiyun.com/linsk/article/details/61659946https://blog.youkuaiyun.com/linsk/article/details/61659946linskSun, 12 Mar 2017 22:17:17 +0800(X,Y,X)->(x,y)。这一节主要讨论如何从像平面(x,y)变换到数字图像(u,v)，即从像平面(Film Coords)到像素(Pixel Coords)。 对一幅数字图像，我们可以改变它的宽高比，即作尺度变换。 将尺度变换与透视投影结]]>https://blog.youkuaiyun.com/linsk/article/details/61659137https://blog.youkuaiyun.com/linsk/article/details/61659137linskSun, 12 Mar 2017 22:15:11 +0800https://blog.youkuaiyun.com/linsk/article/details/61658187https://blog.youkuaiyun.com/linsk/article/details/61658187linskSun, 12 Mar 2017 22:12:59 +0800https://blog.youkuaiyun.com/linsk/article/details/55048357https://blog.youkuaiyun.com/linsk/article/details/55048357linskMon, 13 Feb 2017 14:20:44 +0800https://blog.youkuaiyun.com/linsk/article/details/53870807https://blog.youkuaiyun.com/linsk/article/details/53870807linskSun, 25 Dec 2016 17:11:12 +0800https://blog.youkuaiyun.com/linsk/article/details/53714193https://blog.youkuaiyun.com/linsk/article/details/53714193linskSat, 17 Dec 2016 21:42:30 +0800https://blog.youkuaiyun.com/linsk/article/details/1711606https://blog.youkuaiyun.com/linsk/article/details/1711606linskFri, 27 Jul 2007 15:46:00 +0800