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Description: 人脸检测系统，用YCbCr色彩空间，进行了光照补偿，最后用眼睛和嘴巴的轮廓对候选区域进行精确定位。-face detection system using YCbCr color space, the light compensation. Finally, the eyes and mouth of the candidate profile regional accurate positioning.
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Size: 68090 |
Author: 罗敏 |
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Description: 本m文件实现的是正面人脸的提取，基于YCbCr空间肤色区域提取和形态学的处理-this document is the realization of the right face extraction, YCbCr color space based on regional extraction and processing of morphological
Platform: |
Size: 2700 |
Author: 郭家驹 |
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Description: 人脸检测系统，用YCbCr色彩空间，进行了光照补偿，最后用眼睛和嘴巴的轮廓对候选区域进行精确定位。-face detection system using YCbCr color space, the light compensation. Finally, the eyes and mouth of the candidate profile regional accurate positioning.
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Size: 3606528 |
Author: 罗敏 |
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Description: 本m文件实现的是正面人脸的提取，基于YCbCr空间肤色区域提取和形态学的处理-this document is the realization of the right face extraction, YCbCr color space based on regional extraction and processing of morphological
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Size: 2048 |
Author: 郭家驹 |
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Description:
基于肤色的人脸检测方法，包括肤色模型建立和肤色分割过程两大部分内容。在比较了颜色空间和两种模型后，选择了在 YCbCr 空间建立高斯模型。输入图像经过相似度计算、阈值分割、最后得到人脸区域。-Based on the color of the face detection methods, including color, model and color segmentation process most of the contents of the two. In comparing the color space and the two models, the choice in the YCbCr space to establish Gaussian model. After the input image similarity computation, threshold segmentation, and finally get face region.
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Size: 1524736 |
Author: 刘向阳 |
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Description: 对由光源颜色变化引起的图像色彩偏差,进行了校正,并在YCbCr颜色空间建立了Cb-Cr色度查找表和亮度信息联合的肤色模型,应用预处理技术,去除部分非人脸区域,减少人脸检测的搜索空间,并采用模板匹配方法在人脸候选区域检测人脸.实验表明,该方法能够有效的从复杂环境的彩色图像中检测出左右旋转不超过45°的人脸,且不受人脸表情、尺度和数目的影响,且错误率较低.-Color by the light source caused by the change of image color deviation, a correction, and YCbCr color space established a Cb-Cr chrominance and luminance information look-up table of the color model of the joint application of pre-treatment technology, to remove some non-human face region, Face detection to reduce the search space, using a template matching method in the face candidate region detection of human faces. experiments show that the method can be effective in complex environments from color images detected no more than about 45 ° rotation of the human face, and from Facial Expression, scale and number of impact, and lower error rate.
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Size: 191488 |
Author: lll |
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Description: face detection肤色分割 把彩色图象由rgb彩色空间变换到ycbcr彩色空间，通过算子分割出肤色区域，得到二值图，然后进行膨胀与腐蚀，最后进行边缘检测。-face detection skin color segmentation to color images from rgb color space conversion into YCbCr color space, through the operator partitions a color region, the binary image, and then expansion and corrosion, and finally to carry out edge detection.
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Size: 2048 |
Author: zhaoyebai |
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Description: 彩色图像人脸识别，并标记出人的头发，眼睛，鼻子和嘴。使用YCbCr颜色空间。-Face recognition color image, and mark a person
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Size: 273408 |
Author: 王海兵 |
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Description: 基于YCbCr椭圆模型，使用肤色进行人脸检测-use the skin color to detect human-face base on YCbCr modal
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Size: 57344 |
Author: 黄俊敏 |
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Description: 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, ESC Division Research 2005,and section 2.1 of paper "Simple and Accurate Color Face Detection Algorithm in Complex Background" by YUI TING PAI et al. ICME 2006 . Please go through those papers for more details.-This is 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, ESC Division Research 2005,and section 2.1 of paper "Simple and Accurate Color Face Detection Algorithm in Complex Background" by YUI TING PAI et al. ICME 2006 . Please go through those papers for more details.
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Size: 2048 |
Author: 王信傑 |
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Description: 裡面有一些安裝說明跟原始碼，利用YCbCr偵測臉部的範圍-Face detection using range of YCbCr
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Size: 15360 |
Author: lend |
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Description: While the RGB, HSV and YUV (YCbCr) are standard models used in various colour imaging applications, not all of their information are necessary to classify skin colour.
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Size: 578560 |
Author: Shooty |
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Description: ：根据肤色色度的分配比例，提出了一种改进YCbCr 的Bayesian 肤色检测方法，在肤色背景下，利用肤色和唇色在YUV 空
间分布特点，变换YUV 空间的坐标轴，增大唇色和肤色V 分量上的差异。提取了唇色的质心和旋转方向，根据人脸几何特征的先
验知识建立人脸定位模型。实验表明在改进的颜色空间内，肤色投影到CrCg 平面内得到更好的聚类效果。唇色定位人脸算法简
单，速度快，更具实效性，对旋转的人脸同样有效。-the files for the face recognization
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Size: 535552 |
Author: 陆 |
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Description: This paper presents a new human skin color model in
YCbCr color space and its application to human face
detection. Skin colors are modeled by a set of three
Gaussian clusters, each of which is characterized by a
centroid and a covariance matrix. The centroids and
covariance matrices are estimated from large set of
training samples after a k-means clustering process. Pixels
in a color input image can be classified into skin or nonskin
based on the Mahalanobis distances to the three
clusters. Efficient post-processing techniques namely noise
removal, shape criteria, elliptic curve fitting and faceinonface
classification are proposed in order to !inther refine
skin segmentation results for the purpose of face detection.
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Size: 220160 |
Author: 陆 |
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Description: 实现了阈值肤色分割和椭圆肤色分割，可以为进一步的手势识别或者人脸识别提供基础。-The the threshold skin color segmentation and skin color segmentation oval can further gesture recognition or face recognition provides the basis.
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Size: 21513216 |
Author: 0 |
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Description: 在YCbCr色彩空间中建立肤色分布的高斯模型,得到肤色概率似然图像,在最佳动态阈值选取算法下完成肤色区域的分割。-YCbCr color space to establish the color distribution of the Gaussian model, color probability likelihood image, skin color region segmentation is completed in the best dynamic threshold selection algorithm.
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Size: 14336 |
Author: liyufei |
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Description: 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.
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Size: 15360 |
Author: 微微 |
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Description: 首先实现基于肤色的人脸检测与追踪，然后可以定位眼睛的位置。-first it can detect face and tracking based on skin color,then it can detect the location of the eyes.
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Size: 11264 |
Author: 张新 |
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Description: 融合YCbCr肤色模型与区域标记的人脸检测算法研究-Fusion YCbCr color model and the research area of face detection algorithm
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Size: 266240 |
Author: fengfeixu |
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Description: 基于彩色图像的肤色模型的人脸检测,首先建立肤色模型，然后根据人脸特征进行定位-based on Ycbcr face detection
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Size: 2048 |
Author: kevin |
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