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CVPR
2008
IEEE
14 years 9 months ago
A deformable local image descriptor
This paper presents a novel local image descriptor that is robust to general image deformations. A limitation with traditional image descriptors is that they use a single support ...
Hong Cheng, Zicheng Liu, Nanning Zheng, Jie Yang
IVC
2008
159views more  IVC 2008»
13 years 7 months ago
Drums, curve descriptors and affine invariant region matching
In this paper we present a new physically motivated curve/region descriptor based on the solution of Helmholtz's equation. The descriptor we propose satisfies the six princip...
Marco Zuliani, Luca Bertelli, Charles S. Kenney, S...
AUTOMATICA
2007
73views more  AUTOMATICA 2007»
13 years 7 months ago
Output feedback controller synthesis for descriptor systems satisfying closed-loop dissipativity
This paper is concerned with synthesis of output feedback controllers for descriptor systems to attain dissipativity of the closed-loop system. A necessary and sufficient conditio...
Izumi Masubuchi
ECCV
2006
Springer
14 years 9 months ago
Region Covariance: A Fast Descriptor for Detection and Classification
We describe a new region descriptor and apply it to two problems, object detection and texture classification. The covariance of d-features, e.g., the three-dimensional color vecto...
Oncel Tuzel, Fatih Porikli, Peter Meer
ICPR
2006
IEEE
1161views computer vision» more  ICPR 2006»
14 years 8 months ago
Local Binary Pattern Descriptors for Dynamic Texture Recognition
Dynamic texture is an extension of texture to the temporal domain. In this paper, a new method for recognizing dynamic textures is proposed. The textures are modeled with concaten...
Guoying Zhao, Matti Pietikäinen