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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
formatosImagen
- From a given image, this code returns it in the following colour spaces RGB,NTCS,YCBCR,HSV. The fields are returned in a matrix of dimensions (:,:,12)
CbCrEllipse
- 用matlab实现的肤色检测，采用CbCr椭圆聚类算法，克服了高光的干扰，能很好的把肤色分割出来。-Skin color detection using matlab implementation, using CbCr elliptical clustering algorithm, to overcome the interference of high light, the color can be a good split.
MATLAB--ycbcr
- 基于YCbCr色彩空间的人脸检测程序，着重阐述了基于肤色分割和模板匹配验证的人脸检测算法。 -YCbCr color space-based face detection program focuses on the face detection algorithm based on skin color segmentation and template matching verification.
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.)