Sciweavers

10628 search results - page 1670 / 2126
» Image Processing
Sort
View
CVPR
2011
IEEE
15 years 3 months ago
Shape Grammar Parsing via Reinforcement Learning
This paper tackles shape grammar parsing for facade segmentation using a novel optimization approach based on reinforcement learning (RL). To this end, we use a binary recursive g...
Olivier Teboul, Iasonas Kokkinos, Panagiotis Kouts...
ICCV
2003
IEEE
16 years 8 months ago
Texture Segmentation by Multiscale Aggregation of Filter Responses and Shape Elements
Texture segmentation is a difficult problem, as is apparent from camouflage pictures. A Textured region can contain texture elements of various sizes, each of which can itself be ...
Meirav Galun, Eitan Sharon, Ronen Basri, Achi Bran...
IVC
2006
129views more  IVC 2006»
15 years 6 months ago
Measuring the performance of face localization systems
The purpose of Face localization is to determine the coordinates of a face in a given image. It is a fundamental research area in computer vision because it serves, as a necessary...
Yann Rodriguez, Fabien Cardinaux, Samy Bengio, Joh...
ICASSP
2011
IEEE
14 years 10 months ago
Robust hyperspectral signal unmixing in the presence of correlated noise
Hyperspectral imaging analysis aims at the estimation of the number of constituent substances, known as endmembers, their spectral signatures as well as their abundance fractions ...
Masoud Farzam, Soosan Beheshti
ICASSP
2009
IEEE
16 years 1 months ago
ViBE: A powerful random technique to estimate the background in video sequences
Background subtraction is a crucial step in many automatic video content analysis applications. While numerous acceptable techniques have been proposed so far for background extra...
Olivier Barnich, Marc Van Droogenbroeck
« Prev « First page 1670 / 2126 Last » Next »