HVS를 이용한 향상된 국부 히스토그램 평활화 기법

Although the local histogram equalization is an effective image enhancing technique, it often produces over-enhanced results. In this paper, we propose a novel local histogram modification method that uses a transducer function producing the response of the human visual system. Experimental results show that the proposed method can successfully produce enhanced results without excessive amplification of the image contrast.