Super-resolved Imaging in Quantization by Using Piecewise Histogram Equalization
Takayuki Fujiwara, Hiroki Watanabe, Hiroyasu Koshimizu, Yasuhiro Ueda, Yoshihide Shigeyama, Atsuyoshi Nakamura · IEEJ Transactions on Electronics Information and Systems · 2010
Super-resolved imaging method based on OK Quantization Theory is proposed. Several methods have recently been reported for improvement of the resolution to the direction of the image space. On the other hand, we have been considering the resolution to the direction of the gray level. In this paper we propose super-resolved imaging method by using piecewise histogram equalization and show its experimental results.