Temporally coherent video matting

Sun Young Lee, Jong Chul Yoont, In Kwon Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Existing video matting approaches determine the alpha matte sequence frame-by-frame, which lead to flickering near the boundary of the foreground region. We reduce this effect by considering video data as a spatio-temporal cube, and extending a robust matting algorithm to a 3D solver. Our results demonstrate consistent and visually pleasing alpha mattes, and tend to preserve temporal coherence better than previous techniques.

Original languageEnglish
Title of host publicationACM SIGGRAPH 2010 Posters, SIGGRAPH '10
DOIs
Publication statusPublished - 2010 Sep 7
EventACM SIGGRAPH 2010 Posters, SIGGRAPH '10 - Los Angeles, CA, United States
Duration: 2010 Jul 262010 Jul 30

Publication series

NameACM SIGGRAPH 2010 Posters, SIGGRAPH '10

Other

OtherACM SIGGRAPH 2010 Posters, SIGGRAPH '10
CountryUnited States
CityLos Angeles, CA
Period10/7/2610/7/30

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Computer Graphics and Computer-Aided Design
  • Computer Vision and Pattern Recognition
  • Software

Cite this

Lee, S. Y., Yoont, J. C., & Lee, I. K. (2010). Temporally coherent video matting. In ACM SIGGRAPH 2010 Posters, SIGGRAPH '10 [77] (ACM SIGGRAPH 2010 Posters, SIGGRAPH '10). https://doi.org/10.1145/1836845.1836928