搜索资源列表
Seal-Identification
- 运用H15;I色彩窄间对印章图像颜色特征提取等一系列预处理,研究了多种识 别方法后发现基于纹理特征的印鉴识别方法不但速度快,而且识别率也较高,并且方法简便。通 过将极坐标和傅垦叶变换结合,计算m印签图像纹理的频谱度量,来完成印鉴的特征提取,运用支 持向量机分类器对印鉴进行识别,实验证明,方法具有良好的旋转不变纹理分析性能,提高了识别 率。-It WaS found a fast,simple and a higher seal image(HSI)identification
colorhist
- 颜色是图像最为重要的视觉内容之一,相对其他的物理特征,例如纹理、形状,颜色特征比较容易获得-Color is the most important image visual content, one of the relative to other physical characteristics, such as texture, shape, color features are more likely to win
An-Object-Tracking-Method-
- 室外场景下由于场景背景条件变化容易导致视频目标跟踪稳定性差。该文提出一种利用红外和可见光传感 器的双通道视频目标跟踪方法。该算法利用可见光图像的目标颜色特征和红外图像的目标轮廓特征,结合均值漂移 算法与水平集曲线演化实现目标定位,并给出了目标尺度和模板更新方法;对多目标跟踪的互相遮挡问题,通过判 断目标合并与分离实现遮挡时多个目标的定位。实验结果表明,该文方法能够有效处理光照变化、阴影、遮挡等情 况,实现目标的稳定跟踪。-Considering the poor stabilit
colorhist
- 颜色特征提取,颜色直方图,为matlab 源文件-feature extraction,colorhist,matlab
camshift
- 基于选定区域颜色信息的跟踪算法,通过鼠标选择区域,计算区域颜色特征,对物体进行跟踪-Based on the selected regions of color information in the tracking algorithm, through the mouse to select the area, calculation region color feature, object tracking
color-extract
- 颜色特征提取,提取空间为HSV颜色空间,颜色特征提取,提取空间为HSV颜色空间-color extraction
pcaceshi
- 颜色特征HSV模型,用pca降维,已经测试成功-pca dimensionality reduction
image-retrieval
- image retrieval,利用颜色特征和纹理特征进行综合检索-image retrieval
ColorDescriptors
- 颜色描述子:讲述颜色特征描述,如何用颜色描述图像-color descr iptor
colorhist
- 本程序基于opencv可以提取图片的颜色直方图特征,可用于图像检索中作为颜色特征-This procedure is based on opencv can extract the image color histogram features, can be used as color features in image retrieval
tag
- 利用灰度共现矩阵,sift特征和HSV颜色特征实现的图像相似度计算-Use of gray level co-occurrence matrix, sift characteristics and HSV color features to achieve the image similarity calculation
OViddeoTrackkn
- 一组使用mean shift与particle filter的目标跟踪代代码,都是一种基于颜色特征的跟踪算法。算法程序源码为纯c代码。 -A set of target tracking using mean shift and particle filter, the generation of code, is a tracking algorithm based on color features. Algorithm program source code for the pure
color-feature--extraction
- 几种颜色特征提取算法代码的总结对比-Summary comparison of several color feature extraction algorithm code
ImageRetrival
- 图像检索源程序,包括颜色特征、纹理特征的基于内容的检索方法。-Image Retrival Code
ImageRetrivalByContent
- 图像检索源程序,包括颜色特征、纹理特征的基于内容的检索方法。-Image Retrival Code
facedetect
- 利用matlab实现了人脸检测的功能,主要是利用人脸颜色特征向量。-Matlab face detection function, face color feature vector.
ColorHistogram1
- 用于从RGB到HSV的非等间隔量化,转换成72维空间,用直方图作为颜色特征表示。-Used to convert the 72-dimensional space from RGB to HSV non-interval quantization histogram as the color feature representation.
ColorHOG_Code_Web
- 利用颜色特征检测图像颜色变化以及亮度变化。-Using the detected image color characteristic color changes and brightness changes
imQuery
- 有关基于内容的图像检索中,全局检索的,颜色特征的检索-About content-based image retrieval, global search and the color retrieval features. .
selection-of-shape-and-color
- 利用形状和颜色特征删选图像中需要的部分,并保存,opencv-Use of the shape and color characteristics delete option required part of the image, and save, opencv