Omnigradient Based Total Variation Minimization for Enhanced Defocus Deblurring of Omnidirectional Images
We propose a new method of image restoration for catadioptric defocus blur using omnitotal variation (Omni-TV) minimization based on omnigradient. Catadioptric omnidirectional imaging systems usually consist of conventional cameras and curved mirrors for capturing 360° field of view. The problem of...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-01-01
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| Series: | International Journal of Optics |
| Online Access: | http://dx.doi.org/10.1155/2014/732937 |
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