191 search results - page 21 / 39 » Motion Detail Preserving Optical Flow Estimation |
91
Voted
BMVC
2000
15 years 1 months ago
2000
Accurate and high density estimation of optical flow vectors in an image sequence is accomplished by a method that estimates the velocity distribution function for small overlappi...
134
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JMIV
2008
14 years 11 months ago
2008
In this paper, we propose a global method for estimating the motion of a camera which films a static scene. Our approach is direct, fast and robust, and deals with adjacent frames...
ECCV
2006
Springer
16 years 1 months ago
2006
Springer
We suggest a variational method for the joint estimation of optic flow and the segmentation of the image into regions of similar motion. It makes use of the level set framework fol...
DAGM
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In this paper, we propose a variational framework for computing a superresolved image of a scene from an arbitrary input video. To this end, we employ a recently proposed...
IJCV
2000
14 years 11 months ago
2000
In this paper we show that a classic optical ow technique by Nagel and Enkelmann (1986) can be regarded as an early anisotropic di usion method with a di usion tensor. We introduc...