1) bar chromatogram
直方色谱图
2) Spectral Histograms
谱直方图
1.
Face Detection Based on Spectral Histograms and SVMs;
基于谱直方图和支持向量机的人脸检测
2.
A texture image segmentation algorithm based on spectral histograms and Expectation Maximization(EM) is recom-mended.
提出了一种基于谱直方图和EM的纹理图像分割算法。
4) spectral histogram
频谱直方图
1.
DT-CWT applied in spectral histogram space for face detection;
在频谱直方图中应用DT-CWT的人脸检测技术
2.
The real-time image is divided into multiple subarea and each subarea is evaluated by the gray level standard deviation and the distance of spectral histogram.
匹配中将实时图分为多个子区,由子区灰度标准差和频谱直方图判别其可匹配性,用各子区位置分布关系约束匹配结果。
5) Color histogram
彩色直方图
1.
Intelligent control of video monitoring system based on the color histogram analysis;
基于彩色直方图分析的智能视频监控系统
2.
An algorithm that integrates gray scale gradient cue and color histogram cue to detect the human head is proposed.
提出了结合图像灰度梯度信息和彩色直方图信息的人头识别算法。
3.
The colors of target and background obtained from the color histogram of the color image can be used to set some color fuzzy-sets, to which, based on the principle of MDM, the degrees of membership of colors of all pixels in the image in these fuzzy sets are calculated to determine their memberships.
从彩色图像的彩色直方图中获取目标色和背景色 ,建立一组色彩模糊集 ,计算该图像中的色彩在各模糊集中的隶属度 ,并基于最大隶属度原则确定色彩的归属 。
6) color histogram
颜色直方图
1.
Computing color histogram based on perceptual characteristics;
基于视觉感知特性的颜色直方图
2.
Gradient and color histogram fusing based head-tracking;
基于梯度和颜色直方图相融合方法的人脸跟踪
3.
Research on Recognition Techniques Based on Color Histogram;
颜色直方图识别新技术研究
补充资料：直方
1.公正端方。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条