1994 search results - page 23 / 399 » Computation of Optical Flow Using Dynamic Programming |
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
We present a simple but efficient model for object segmentation in video scenes that integrates motion and color information in a joint probabilistic framework. Optical flow is mo...
SCALESPACE
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. The dynamic behavior of the cardiac muscle is strongly dependent on heart diseases. Optic flow techniques are essential tools to assess and quantify the contraction of t...
SCVMA
2004
Springer
15 years 3 months ago
2004
Springer
We introduce a generative model of dense flow fields within a layered representation of 3-dimensional scenes. Using probabilistic inference and learning techniques (namely, varia...
CIARP
2009
Springer
15 years 4 months ago
2009
Springer
Abstract. In this paper, we propose a new formulation of the Differential Optical Flow Equation (DOFE) between two consecutive images considering spatial and temporal information ...
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CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
This paper deals with the error analysis of a novel navigation algorithm that uses as input the sequence of images acquired from a moving camera and a Digital Terrain (or Elevatio...