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A framework for modeling appearance change in image sequences

1998

Conference Paper

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Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination (e.g. shadows) and specular reflections; and 3) "iconic changes" which are specific to the objects being viewed and include complex occlusion events and changes in the material properties of the objects. We propose a general framework for representing and recovering these "appearance changes" in an image sequence as a "mixture" of different causes. The approach generalizes previous work on optical flow to provide a richer description of image events and more reliable estimates of image motion.

Author(s): Black, M. J. and Fleet, D. J. and Yacoob, Y.
Book Title: Sixth International Conf. on Computer Vision, ICCV’98
Pages: 660-667
Year: 1998
Month: January

Department(s): Perceiving Systems
Bibtex Type: Conference Paper (inproceedings)
Paper Type: Conference

Address: Mumbai, India

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BibTex

@inproceedings{Black:ICCV:1998,
  title = {A framework for modeling appearance change in image sequences},
  author = {Black, M. J. and Fleet, D. J. and Yacoob, Y.},
  booktitle = {Sixth International Conf. on Computer Vision, ICCV'98},
  pages = {660-667},
  address = {Mumbai, India},
  month = jan,
  year = {1998},
  month_numeric = {1}
}