鱼眼镜头的校正定标，内含demo图片以及校正源码,Fisheye lens correction calibration, including demo picture, as well as calibration source

皮肤探测,在matlab下实现 利用HSI颜色来探测皮肤位置,在人物图片中已经做了大量测试-Skin detection, under the matlab implementation using HSI color to detect position of skin, has done a lot of testing in the characters in the picture

matlab直方图匹配程序，导入图片可以直接进行运算