An advanced contrast enhancement using partially overlapped sub-block histogram equalization

IEEE Transactions on Circuits and Systems for Video Technology

Volumn 11, Issue 4, 2001, Pages 475-484

  Kim, J Y ^a   Kim, L S ^a   Hwang, S H ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Contrast enhancement; Histogram equalization; POSHE

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; FUNCTIONS; IMAGE QUALITY; LOW PASS FILTERS; MATHEMATICAL TRANSFORMATIONS;

CONTRAST ENHANCEMENT; HISTOGRAM EQUALIZATION ALGORITHM; PARTIALLY OVERLAPPED SUB-BLOCK HISTOGRAM EQUALIZATION;

IMAGE ENHANCEMENT;

EID: 0035309967     PISSN: 10518215     EISSN: None     Source Type: Journal    
DOI: 10.1109/76.915354     Document Type: Article

References (9)

1. Evaluation of the effectiveness of adaptive histogram equalization for contrast enhancement
2. Contrast enhancement using brightness preserving bi-histogram equalization
3. Contrast enhancement system using spatially adaptive histogram equalization with temporal filtering
4. A multiscale contrast enhancement method
5. Shape preserving local contrast enhancement
6. Adaptive gamma processing of the video cameras for the expansion of the dynamic range
7. A distortion measure for blocking artifacts in image based on human visual sensitivity