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134
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ICIP
2009
IEEE
16 years 1 months ago
Image Enhancement Method Via Blur And Noisy Image Fusion
We present an image enhancement algorithm based on fusing the visual information present in two images of the same scene, captured with different exposure times. The main idea is ...
106
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Video denoising using a spatiotemporal statistical model of wavelet coefficients
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...
Gijesh Varghese, Zhou Wang
85
Voted
GW
2007
Springer
85views Biometrics» more  GW 2007»
15 years 7 months ago
On the Parametrization of Clapping
Abstract. For a Reactive Virtual Trainer(RVT), subtle timing and lifelikeness of motion is of primary importance. To allow for reactivity, movement adaptation, like a change of tem...
Herwin van Welbergen, Zsófia Ruttkay
IROS
2006
IEEE
142views Robotics» more  IROS 2006»
15 years 6 months ago
Using Hidden Markov Models to Generate Natural Humanoid Movement
— This paper proposes a Hidden Markov Model (HMM) based approach to generate human-like movements for humanoid robots. Given human motion capture data for a class of movements, p...
Junghyun Kwon, Frank C. Park
87
Voted
ICRA
2005
IEEE
113views Robotics» more  ICRA 2005»
15 years 6 months ago
A Sample-based Convex Cover for Rapidly Finding an Object in a 3-D Environment
— In this paper we address the problem of generating a motion strategy to find an object in a known 3-D environment as quickly as possible on average. We use a sampling scheme t...
Alejandro Sarmiento, Rafael Murrieta-Cid, Seth Hut...