Abstract：A new feature space transformation algorithm in color image is presented.Basing on high dimensional imaginal geometry and biomimetics informatics and taking advantage of variations in color information,this new algorithm transforms the color image into feature space and rectifies each feature value within its neighborhood.By using this method,image feature without the effect of different light conditions can be obtained.In face detection application,unlike traditional skin tune detection method,the new method directly transforms the color image into feature space and locates the face position in feature space by face template feature matching.In this paper,the application of this new method to face detection in complex light color images has also been discussed.According to experimental result,it can be seen that the proposed method is very efficient and has significant value in application.
王守觉;孙 华;莫华毅. 彩色图像特征空间变换的新算法及其应用[J]. 电子学报, 2007, 35(2): 193-196.
WANG Shou-jue;SUN Hua;MO Hua-yi. A New Feature Space Transformation Algorithm in Color Image and Its Application. Chinese Journal of Electronics, 2007, 35(2): 193-196.
2007, Vol. 35 
