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A Tone Mapping Method by Local Contrast and Detail Enhancement for High Dynamic Range Images
- Issue Date
- Oct-2008
- Publisher
- KIDS , SID , USDC , DisplaySearch
- Keywords
- High dynamic range; Local contrast; Tone mapping
- Citation
- IMID (International Meeting on Information Display) 2008, pp.741 - 744
- Indexed
- OTHER
- Journal Title
- IMID (International Meeting on Information Display) 2008
- Start Page
- 741
- End Page
- 744
- Abstract
- In this paper, tone mapping method by local contrast and detail enhancement for High Dynamic Range (HDR) is proposed. By applying Piecewise Dynamic Range Histogram Adjustment (PDRHA) and Detail Enhancement Volume (DEV) with decomposed layers, tone mapping is performed effectively The experimental results show that the proposed method preserves local contrast and overall impression with naturalness of original images.
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Related Researcher
- CHOI, MYUNG RYUL
- ERICA 공학대학 (SCHOOL OF ELECTRICAL ENGINEERING)