Sciweavers

2235 search results - page 447 / 447
» Robot Localization Using a Computer Vision Sextant
Sort
View
MM
2010
ACM
238views Multimedia» more  MM 2010»
13 years 5 months ago
Supervised manifold learning for image and video classification
This paper presents a supervised manifold learning model for dimensionality reduction in image and video classification tasks. Unlike most manifold learning models that emphasize ...
Yang Liu, Yan Liu, Keith C. C. Chan
CIVR
2007
Springer
195views Image Analysis» more  CIVR 2007»
13 years 11 months ago
Towards optimal bag-of-features for object categorization and semantic video retrieval
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
Yu-Gang Jiang, Chong-Wah Ngo, Jun Yang 0003
CSB
2003
IEEE
106views Bioinformatics» more  CSB 2003»
13 years 10 months ago
Reconstruction of Ancestral Gene Order after Segmental Duplication and Gene Loss
As gene order evolves through a variety of chromosomal rearrangements, conserved segments provide important insight into evolutionary relationships and functional roles of genes. ...
Jun Huan, Jan Prins, Wei Wang 0010, Todd J. Vision
GW
1999
Springer
157views Biometrics» more  GW 1999»
13 years 9 months ago
The Ecological Approach to Multimodal System Design
Following the ecological approach to visual perception, this paper presents a framework that emphasizes the role of vision on referring actions. In particular, affordances are util...
Antonella De Angeli, Frederic Wolff, Laurent Romar...
MM
2010
ACM
210views Multimedia» more  MM 2010»
13 years 5 months ago
Increasing interactivity in street view web navigation systems
This paper presents some interactive features we have added on our street-view web navigation application. Our system allows to navigate through a huge amount of data (panoramas a...
Alexandre Devaux, Nicolas Paparoditis