2110 search results - page 283 / 422 » DCT-based motion estimation |
128
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ICIP
2009
IEEE
16 years 4 months ago
2009
IEEE
We present an algorithm able to register a known 3D deformable model to a set of 2D matched points extracted from a single image. Unlike previous approaches, the problem is solved...
112
Voted
ICIAP
2007
ACM
16 years 3 months ago
2007
ACM
This paper presents a novel user interaction concept for document image scanning with mobile phones. A high resolution mosaic image is constructed in two main stages. Firstly, onl...
139
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We propose a video denoising algorithm based on a spatiotemporal Gaussian scale mixture (ST-GSM) model in the wavelet transform domain. This model simultaneously captures local co...
110
Voted
ICMCS
2007
IEEE
15 years 10 months ago
2007
IEEE
We propose a new method for performing accurate background subtraction in scenes with a door, like a building entrance or a hallway. This kind of scene is common in surveillance a...
120
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ICRA
2006
IEEE
15 years 9 months ago
2006
IEEE
— Many methods exist for the automatic and optimal 3D reconstruction of camera motion and scene structure from image sequence (’Structure from Motion‘ or SfM). The solution t...