Color histogram correction for panoramic images
Zhang Maojun, Xie Jingni, Yunhao Li, Defeng Wu · 2002
Colors need to be corrected to minimize the discrepancy in the appearance of adjacent images such as in the applications of panoramic images. In this paper, we proposed a color correction technique that constructs a mapping from the registered overlapped regions based on a color histogram. Since the color histogram can reflect the overall color distribution, experiments prove that it can efficiently correct the color difference between the two overlapping images.