1047 search results - page 39 / 210 » A shape hierarchy for 3D modelling from video |
209
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CVIU
2011
15 years 1 months ago
2011
The medial axis transform is valuable for shape representation as it is complete and captures part structure. However, its exact computation for arbitrary 3D models is not feasibl...
186
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper, we propose a method to estimate the 3D human posture from monocular image without using the markers. A 3D human body is expressed by a multi-joint model, and a set ...
133
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IJCV
2010
15 years 4 months ago
2010
This paper presents a unified framework for 3D shape retrieval. The method supports multimodal queries (2D images, sketches, 3D objects) by introducing a novel view-based approach...
196
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ICCV
2009
IEEE
15 years 3 months ago
2009
IEEE
This paper introduces an efficient algorithm that reconstructs 3D human poses as well as camera parameters from a small number of 2D point correspondences obtained from uncalibrat...
144
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ICASSP
2008
IEEE
16 years 17 days ago
2008
IEEE
This paper presents a method for automatic recognition of human gestures. The method works with 3D image data from a range camera to achieve invariance to viewpoint. The recogniti...