403 search results - page 8 / 81 » A new direction adaptive scheme for image interpolation |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
In this paper we propose a new hierarchical non stationary image prior for image restoration. This prior captures the directional edges using a continuous model and regularizes acc...
ICIP
2008
IEEE
14 years 9 months ago
2008
IEEE
A novel directionally adaptive image resolution enhancement method is proposed. The method uses a multiple-direction wavelet transform, called directionlets, to efficiently extrac...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we propose a simple and effective scheme for screen image scaling, targeting at real-time applications like remote desktop and screen sharing. To balance visual qua...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
In this work, a novel sub-pixel interpolation algorithm is proposed for video coders targeted towards high resolution and high fidelity use cases. Proposed scheme is based on adap...
ICCS
2004
Springer
14 years 22 days ago
2004
Springer
A new Bayer pattern demosaicking scheme for single-sensor digital cameras is introduced. The raw output from a sensor, mostly a charge coupled device (CCD) or a complementary metal...