152 search results - page 19 / 31 » Semantic structure from motion with points, regions, and obj... |
126
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
127
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CVIU
2010
14 years 11 months ago
2010
Most multi-camera systems assume a well structured environment to detect and track objects across cameras. Cameras need to be fixed and calibrated, or only objects within a traini...
107
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ECCV
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. In this paper, we describe an unsupervised learning framework to segment a scene into semantic regions and to build semantic scene models from longterm observations of mo...
139
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CVPR
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper deals with estimation of dense optical flow
and ego-motion in a generalized imaging system by exploiting
probabilistic linear subspace constraints on the flow.
We dea...
3DPVT
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper we present an algorithm for adaptive resolution integration of 3D data collected from multiple distributed sensors. The input to the algorithm is a set of 3D surface...