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10 January 2014Edge-guided filtering scheme for decomposition-based tone mapping
This paper presents a novel edge-guided filtering scheme for decomposition-based tone mapping, whose superiority
is to prevent two major defects in filter-driven multi-scale decomposition: halo artifact and over-smoothing distortion.
First, we calculate an edge-preserving smoothing by gradient domain reconstruction with given edges. Then we apply
this output in high dynamic range tone mapping to address aforementioned problems. At last, some experimental results
are presented to demonstrate the effectiveness of our method in producing high-quality low dynamic range outputs.
Xuebiao Wu,Zhuo Su, andXiaonan Luo
"Edge-guided filtering scheme for decomposition-based tone mapping", Proc. SPIE 9069, Fifth International Conference on Graphic and Image Processing (ICGIP 2013), 906923 (10 January 2014); https://doi.org/10.1117/12.2054182
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Xuebiao Wu, Zhuo Su, Xiaonan Luo, "Edge-guided filtering scheme for decomposition-based tone mapping," Proc. SPIE 9069, Fifth International Conference on Graphic and Image Processing (ICGIP 2013), 906923 (10 January 2014); https://doi.org/10.1117/12.2054182