Sciweavers

ICASSP
2011
IEEE
13 years 4 months ago
A modified MAP criterion based on hidden Markov model for voice activity detecion
The maximum a posteriori (MAP) criterion is broadly used in the statistical model-based voice activity detection (VAD) approaches. In the conventional MAP criterion, however, the ...
Shiwen Deng, Jiqing Han, Tieran Zheng, Guibin Zhen...
ICIP
2003
IEEE
15 years 2 months ago
Projection based image and video inpainting using wavelets
In this paper, we present a technique for automatic color image inpainting, the art of modifying an image-region in a non-detectable form. The main algorithm is based on the theor...
Kedar A. Patwardhan, Guillermo Sapiro