95 search results - page 9 / 19 » Fast gradient methods based global motion estimation for vid... |
DATE
2009
IEEE
14 years 2 months ago
2009
IEEE
Motion Estimation (ME) is the most computationally intensive part of video compression and video enhancement systems. For the recently available high definition frame sizes and hi...
TIP
2002
13 years 7 months ago
2002
In this paper, we propose a novel and simple fast block-matching algorithm (BMA), called adaptive rood pattern search (ARPS), which consists of two sequential search stages: 1) ini...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Numerous MCFI methods have been proposed to increase the frame rate in the past ten years. However, these methods usually focus on how to double the frame rate and involve complex...
PAMI
2002
13 years 7 months ago
2002
Decomposing video frames into coherent two-dimensional motion layers is a powerful method for representing videos. Such a representation provides an intermediate description that e...
ICMCS
2010
IEEE
13 years 8 months ago
2010
IEEE
Reference Picture Selection (RPS) is a powerful error control technique for video streaming. Previously, two fast block-based motion vector concatenation (MVC) algorithms were pro...