Conference
Soft Binary Segmentation-Based Backlit Image Enhancement
Abstract
This paper is concerned with the enhancement of backlit images by compensating for abnormal illumination conditions. The underexposed (backlit) or/and overexposed regions in a backlit image are identified by a soft binary segmentation process that is driven by a Gaussian mixture model. Optimal tone-mapping is performed on the under- and over-exposed regions separately to improve the visual quality. Experimental results demonstrate the efficacy …
Authors
Li Z; Cheng K; Wu X
Pagination
pp. 1-5
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
October 1, 2015
DOI
10.1109/mmsp.2015.7340808
Name of conference
2015 IEEE 17th International Workshop on Multimedia Signal Processing (MMSP)