Edge Histogram Descriptor 边缘直方图描述子 ; 直方图描述子
edge orientation histogram 边缘方向直方图 ; 滤波和边缘直方图特征 ; 边缘直方图特征
edge direction histogram 边缘方向直方图 ; 缘方向直方图 ; 和基于边缘方向直方图
edge direction histogram feature 边缘方向直方图特征
Edge ofOrientation Histogram 缘方向直方图
edge angular histogram 边缘角度直方图
edge directions histogram 边界方向直方图
Image retrieval experimental results have shown that color textons descriptors has the discrimination power of color, texture and shape features, the performances are better than that of edge histogram descriptor and LBP method.
实验表明:彩色基元描述子能够结合颜色、纹理和形状特征,检索性能优于边缘直方图描述子和LBP方法。
参考来源 - 基于彩色基元特征的图像检索·2,447,543篇论文数据，部分数据来源于NoteExpress
Edge histogram is extracted from gray images and discards color information of images.
边缘直方图是在灰度图像上提取的，丢弃了图像的颜色信息。
Then the features of color histogram and MPEG-7 edge histogram of each key frame are computed and the feature vectors of shot key frames are formed.
然后计算关键帧的颜色直方图和MPEG-7边缘直方图，以形成关键帧的特征；
Because peoples vision is not sensitive to the slight edge that participated in matching, making use of gray edge histogram to retrieval image has an effect on the result.
利用边缘直方图检索图像，因为人眼并不敏感的细微边缘也参与匹配，所以会影响检索效果。
应用推荐