3687 search results - page 74 / 738 » Randomized motion estimation |
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In this paper, we present a temporal candidate generation scheme that can be applied to motion estimators in Scalable Video Codecs (SVCs). For bidirectional motion estimation, usu...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper presents a new spatio-temporal motion estimation algorithm for video coding. The algorithm is based on optimization theory and consists of the strategies including 3D s...
MVA
2000
14 years 11 months ago
2000
This paper describes a method for camera motion estimation based on real endoscope images and CT images for an endoscope navigation system. We have developed an endoscope navigati...
MVA
2002
14 years 9 months ago
2002
For global motion estimation in model-based coding, this paper proposes a constrained spatio-temporal gradient method using contour information. To overcome the local minimum prob...
ICASSP
2009
IEEE
14 years 7 months ago
2009
IEEE
Motion estimation methods based on differential techniques proved to be very useful in the context of video analysis, but have a limited employment in classical video compression ...