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SPIESR
2001
141views Database» more  SPIESR 2001»
15 years 14 days ago
Image retrieval based on region shape similarity
This paper presents an image retrieval method based on region shape similarity. In our approach, we first segment images into primitive regions and then combine some of the primit...
Cheng Chang, Wenyin Liu, HongJiang Zhang
MVA
1992
170views Computer Vision» more  MVA 1992»
15 years 8 days ago
An Host-Target Environment for Real Time Image Processing
The development of a real time image processing on a specific architecture is always restricting for the user who must master all the elementary mechanisms of the machine. Such sp...
M. Pizzocaro
ECAI
2010
Springer
15 years 6 days ago
Nested Monte-Carlo Expression Discovery
Nested Monte-Carlo search is a general algorithm that gives good results in single player games. Genetic Programming evaluates and combines trees to discover expressions that maxim...
Tristan Cazenave
ICA
2010
Springer
14 years 11 months ago
Adaptive Segmentation and Separation of Determined Convolutive Mixtures under Dynamic Conditions
Abstract. In this paper, we propose a method for blind source separation (BSS) of convolutive audio recordings with short blocks of stationary sources, i.e. dynamically changing so...
Benedikt Loesch, Bin Yang
CORR
2010
Springer
200views Education» more  CORR 2010»
14 years 11 months ago
A Multilevel Approach For Nonnegative Matrix Factorization
Nonnegative Matrix Factorization (NMF) is the problem of approximating a nonnegative matrix with the product of two low-rank nonnegative matrices and has been shown to be particul...
Nicolas Gillis, François Glineur