Sciweavers

512 search results - page 11 / 103
» Genetic algorithms for object recognition in a complex scene
Sort
View
CVPR
2003
IEEE
14 years 9 months ago
Shape-based Recognition Of Wiry Objects
We present an approach to the recognition of complexshaped objects in cluttered environments based on edge cues. We first use example images of the desired object in typical backg...
Owen T. Carmichael, Martial Hebert
ACCV
2007
Springer
14 years 1 months ago
Palmprint Recognition Under Unconstrained Scenes
This paper presents a novel real-time palmprint recognition system for cooperative user applications. This system is the first one achieving noncontact capturing and recognizing pa...
Yufei Han, Zhenan Sun, Fei Wang, Tieniu Tan
ICPR
2008
IEEE
14 years 1 months ago
Comparison of Particle Swarm Optimization and Genetic Algorithm for HMM training
Hidden Markov Model (HMM) is the dominant technology in speech recognition. The problem of optimizing model parameters is of great interest to the researchers in this area. The Ba...
Fengqin Yang, Changhai Zhang, Tieli Sun
MVA
2002
226views Computer Vision» more  MVA 2002»
13 years 7 months ago
Adaptive Background Estimation and Shadow Removal in Indoor Scenes
2 Background Model Background subtraction algorithm is susceptible to both global and local illumination changes such as shadows, sunlight and reflection. These changes sometimes c...
Junya Morita, Yoshio Iwai, Masahiko Yachida
WSCG
2001
98views more  WSCG 2001»
13 years 8 months ago
Geometric Simplification for Efficient Occlusion Culling in Urban Scenes
Most occlusion culling algorithms select a subset of suitable occluder planes or geometries to exclude invisible objects from further visualization processing. Preferably these oc...
Rick Germs, Frederik W. Jansen