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肤色分割的matlab源代码
- RGB色彩空间转换为Ycbcr色彩空间并进行非线性变换后判别肤色 仅供大家参考-RGB color space conversion to Ycbcr color space and nonlinear transformation discriminant color only reference! !
肤色检测
- matlab源程序 用来进行肤色检测 检测空间是YCbCr空间 ，能够实现比较好的检测率
report of seal recognization.rar
- 在 RGB、HSV、YCBCR三个空间，实现印章的提取，设计了MATLAB GUI界面，综合利用三空间的特点，高质量地从复杂背景中提取印章。
101259378luv_rgb_yuv_lab_space
- Convert a color image between color representations. B = COLORSPACE(S,A) converts the color representation of image A where S is a string specifying the conversion. S tells the source and destination color spaces, S = dest<-src , or alte
rgb2hsvycbcr
- RGB颜色空间转换为 YCbCr 和HSV空间，自己编写的matlab 代码，希望对打家有帮助。-RGB color space is converted to YCbCr and HSV space, have written matlab code, want to combatants spar in home help.
skin
- 人脸肤色检测，在转换成Ycbcr格式后用相关系数进行肤色似然度计算，检测属于肤色的像素。-Skin color detection, the conversion into Ycbcr format color by correlation coefficients calculated likelihood, detection is skin color pixels.
gray2rgb.ZIP
- Convert color images between RGB, YCbCr, HSV, HSL, CIE Lab, CIE Luv, CIE Lch, and more.
colorspace
- 这是一个用于图像的彩色空间之间转换的MATLAB程序。例如RGB,HIS,Luv,YCbCr,YUV之间的转换，很方便的。-This is a color space for image conversion between MATLAB procedures. Such as RGB, HIS, Luv, YCbCr, YUV conversion between, very convenient.
ycbcrkMEAN
- YCBCR彩色空間之下作KMEAN顏色分群-YCBCR for color space under the color clustering KMEAN
r1
- YCBCR膚色檢測 並且框出膚色區塊 其餘為黑色-YCBCR color detection and color blocks out the rest of the box for the black
Find_Lips_in_YCbCr
- 在YCbCr通道上，对人的嘴唇的寻找，通过大量数据样本得到的嘴唇颜色区域，效果不错，这个程序只是在静态图片里寻找，对做嘴形识别的人有帮助-Channel in the YCbCr on the lips of people search through a large amount of data samples to be the color of the lip region, the effect is true that this procedure only to find a sta
FR
- Skin Detection 膚色偵測+辨識 利用Ycbcr做膚色偵測
wbalance
- Matlab程序，实现了一种新的色彩白平衡算法。 针对物体在有色光源照射下呈现偏色的现象,提出一种改进的LoG边缘自动白平衡算法。该算法在YCbCr空间的Cb和Cr分量上同时利用LoG算子提取边缘,利用LoG边缘具有零交叉特性直接得到边缘两侧的像素。为了避免占主导的彩色纹理造成干扰,利用白色区域的偏色信息进行边缘抑制。利用得到彩色边缘对原图的偏色进行有效的估计,最后计算三颜色通道的增益并进行白平衡。对大量图片进行了实验,结果表明该算法对不同色光照射下的图像均能很好地进行白平衡,同时与多种白平衡算
colorspacezhuanhuan
- RGB,YCbCr,HSV,HSL,CIE等颜色空间转换 这个Matlab程序用于颜色空间的转换。可以在RGB, YPbPr, YCbCr, YUV, YIQ, YDbDr, JPEG-YCbCr, HSV, HSL, XYZ, CIE Lab (CIELAB), CIE Luv (CIELUV), and CIE Lch (CIELCH)等颜色空间中任意转换。-B = colorspace( dest<-src , A) converts image A from col
rgb2ycbcr[1]
- This a scr ipt to convert Images RGB to YCbCr-This is a scr ipt to convert Images RGB to YCbCr
skin_detect
- 先讀入膚色，非膚色的圖片，在將各張圖片由RGB轉成YCbCr。讀進來的時候，我是用四維的陣列去存膚色的圖片以及非膚色的圖片。第一個維度是用來存放有幾張圖片，接下來是解析度，還有幾個channel。讀進來之後再分別對膚色，非膚色的Cb，Cr來作統計。分別會得到Cb，Cr的mean和variance。再依次分別帶入Multivariate Normal Density的公式去求得膚色，非膚色出現的機率。最後再將得到的兩個機率值相除，得到的值，拿來和threshold值相比，藉此來判斷Input的圖的
imag_improve_rgb
- This a two stage method in which at first image RGB compensated and then converted to YCbCr to normalise overall illumination of image.Its cascaded implementation of section 2.A of paper "A FAST SKIN REGION DETECTOR" by Phil Chen, Dr.Christos Greecos
Desktop
- conversion rgb to YCbCr
fusemoxing
- 包含KL、YCBCR等不同肤色模型的matlab比较与实现，以及相关文献-Containing KL, YCBCR matlab models such as comparison of different colors and implementation, and related literature
matlab框脸
- 用于ycbcr空间检测人脸肤色，需要自己添加试验级。用photoshop软件将人脸涂白，其余的地方全部涂黑。(For YCbCr space to detect facial complexion, you need to add test level yourself. Photoshop software is used to whitewash the faces and the rest are blackened.)