An Improved Image Retrieval Based on Color Histogram
Denghui Li, Yanhong Wang · Advances in intelligent systems research/Advances in Intelligent Systems Research · 2015
Image retrieval based on the color histogram is one of the technologies based on the content.The processing time of the method is shorter and easy to implement, but its precision need to be improved.In this paper, the algorithm is improved.The same image library is retrieved by the image retrieval method based on cumulative histogram and the normalized cumulative histogram.The recall and precision are obviously improved.The results show that the improved image retrieval algorithm based on the color histogram is more effective.