Study on a Image Matching Algorithm Based on Sphere Similarity of Color Histogram Intersection
LU Yi-hong, Jia Hu, Decai Huang · 2006
In the area of content-based image retrieval, the feature-matching algorithm based on color histogram intersection ignores the similarity of different color. In order to solve this problem, this paper presents a new image-matching algorithm based on sphere similarity of color histogram intersection in the GRB space. The experimental results show that the new algorithm achieves better performance.