An improved MTFC restoration algorithm for remote sensing image

Abstract

This paper proposes an improved modulation transfer function compensation restoration algorithm for remote sensing image based on inverse filtering, a traditional image restoration method. The improved algorithm is accomplished by optimizing the compensating curve shape and the compensating factor. The quality of resultant image is better than before and the quantitative results are satisfying. Moreover, the optimal algorithm is adaptive to various remote sensing images and it overcomes the limited adaptability of former work.