154 search results - page 21 / 31 » Image Super-Resolution by Vectorizing Edges |
EMMCVPR
2009
Springer
13 years 12 months ago
2009
Springer
An edge-sensitive variational approach for the restoration of optical flow fields is presented. Real world optical flow fields are frequently corrupted by noise, reflection artifac...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
The advance in image/video editing techniques has facilitated people in synthesizing realistic images/videos that may hard to be distinguished from real ones by visual examination...
GRAPHICSINTERFACE
2000
13 years 9 months ago
2000
In this paper, we present an efficient way to denoise bivariate data like height fields, color pictures or vector fields, while preserving edges and other features. Mixing surface...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
Conventional electrophotographic printers tend to produce Moir´e artifacts when used for printing images scanned from printed material such as books and magazines. We propose a n...
CVPR
2010
IEEE
14 years 14 days ago
2010
IEEE
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Superpixels are used as both regions of support for featur...