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Proceedings Paper

Smoke matting and compositing in video sequences
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Paper Abstract

This paper proposes a novel approach for smoke matting and compositing for video sequences. The proposed method is based on the assumption that nearby pixels have similar foreground colors and alpha values. The matting does not require user interaction, nor a physics-based model for smoke. Moreover, even multicolored smoke can be matted, since no constraints are placed on foreground color. Meanwhile, the compositing can modify smoke colors by linear color transformation. Experimental results show that the proposed method can matte the smoke consisting of multiple colors and alter the colors without impairing natural feeling in the compositing step.

Paper Details

Date Published: 22 March 2019
PDF: 6 pages
Proc. SPIE 11049, International Workshop on Advanced Image Technology (IWAIT) 2019, 110493I (22 March 2019); doi: 10.1117/12.2521260
Show Author Affiliations
Akihiro Fukuda, Nihon Univ. (Japan)
Hirotaka Tanaka, Nihon Univ. (Japan)
Yuji Waizumi, Nihon Univ. (Japan)
Tadashi Kasezawa, Nihon Univ. (Japan)

Published in SPIE Proceedings Vol. 11049:
International Workshop on Advanced Image Technology (IWAIT) 2019
Qian Kemao; Kazuya Hayase; Phooi Yee Lau; Wen-Nung Lie; Yung-Lyul Lee; Sanun Srisuk; Lu Yu, Editor(s)

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