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» Robust background estimation for complex video sequences
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CVPR
2009
IEEE
15 years 2 months ago
Recognizing Indoor Scenes
We propose a scheme for indoor place identi cation based on the recognition of global scene views. Scene views are encoded using a holistic representation that provides low-resolu...
Antonio B. Torralba, Ariadna Quattoni
ICPR
2004
IEEE
14 years 8 months ago
Articulate Hand Motion Capturing Based on a Monte Carlo Nelder-Mead Simplex Tracker
This paper presents an algorithm for tracking the articulate hand motion in monocular video sequences. The task is challenging due to the high degrees of freedom involved in the h...
John Lin, Thomas S. Huang, Ying Wu
ICIP
2007
IEEE
14 years 9 months ago
A Novel Multi-Stage Motion Vector Processing Method for Motion Compensated Frame Interpolation
In this paper, a novel multi-stage motion vector processing algorithm at the decoder is proposed for motion compensated frame interpolation. We address the problems of discontinuo...
Ai-Mei Huang, Truong Nguyen
ICASSP
2008
IEEE
14 years 2 months ago
Multi-feature vector flow for active contour tracking
In order to achieve both fast tracking and accurate object extraction, we present in this paper an original real-time active contour method, incorporating different feature maps i...
Joanna I. Olszewska, Christophe De Vleeschouwer, B...
IVC
2007
187views more  IVC 2007»
13 years 7 months ago
Non-rigid structure from motion using ranklet-based tracking and non-linear optimization
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...
Alessio Del Bue, Fabrizio Smeraldi, Lourdes de Aga...