• DOI:10.2312/EGWR/EGSR06/235-244
Corpus ID: 6713173

Practical, real-time studio matting using dual imagers

@inproceedings{McGuire2006PracticalRS,
  title={Practical, real-time studio matting using dual imagers},
  author={M. McGuire and W. Matusik and W. Yerazunis},
  booktitle={EGSR '06},
  year={2006}
}

M. McGuire, W. Matusik, W. Yerazunis

Published in EGSR '06 2006

Computer Science

This paper presents a practical system for capturing high-resolution video mattes using cameras that contain two imagers on one optical axis. The dual imagers capture registered frames that differ only by defocus or polarization at pixels corresponding to special background 'gray-screens.' This system eliminates color spill and other drawbacks of blue-screen matting while preserving many of its desirable properties (e.g., unassisted, real-time, natural illumination) over more recent methods… CONTINUE READING

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