• 1. difference-image: 差图像
• 2. difference image: 差别图象 | 差异影像
• 3. Entropy of the Difference Image: 差值图像的熵

更多释义

• 1.The second algorithm is proposed because the method of difference image is not effective when the different information coming from two frames of difference image is too much or too little.
  算法二是针对两帧差分图像之间所提供的差异信息过多或过少这两种极端情况，用差影法粗分割对人脸图像进行预处理时失效而提出来的。
  dict.yoduao.com
• 2.First based on the difference image and the skin color the face is detected and localized, then features are extracted by using improved SVD, last the features is classified by minimal distance.
  首先基于差分图像和肤色信息检测出人脸，其次使用改进的奇异值分解方法提取面部特征，最后运用最小距离分类器进行识别。
  dict.yoduao.com
• 3.In this paper, a fast human face detection method based on difference image and multi-templates matching is proposed.
  提出了一种用差影法与多模板匹配快速实现人脸检测的方法。
  dict.yoduao.com

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