2 search results - page 1 / 1 » Soft Edge Smoothness Prior for Alpha Channel Super Resolutio... |
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Effective image prior is necessary for image super resolution, due to its severely under-determined nature. Although the edge smoothness prior can be effective, it is generally di...
CVPR
2006
IEEE
13 years 11 months ago
2006
IEEE
Inspired by multi-scale tensor voting, a computational framework for perceptual grouping and segmentation, we propose an edge-directed technique for color image superresolution gi...