Sciweavers

2460 search results - page 363 / 492
» Ontology-Based Image Retrieval
Sort
View
CVPR
2011
IEEE
15 years 8 days ago
Learning Object Color Models from Multi-view Constraints
Color is known to be highly discriminative for many object recognition tasks, but is difficult to infer from uncontrolled images in which the illuminant is not known. Traditional...
Trevor Owens, Kate Saenko, Trevor Darrell, Ayan Ch...
ICIP
2003
IEEE
16 years 5 months ago
Video caption detection and extraction using temporal information
Video caption detection,and evtraction is an important step for information retrieval in video databases. In this paper, we extract test information in video by fully utilizing th...
Bo Luo, Xiaoou Tang, Jianzhuang Liu, HongJiang Zha...
SMI
2008
IEEE
203views Image Analysis» more  SMI 2008»
15 years 10 months ago
SHREC'08 entry: Shape based face recognition with a Morphable Model
We present a method for face recognition by fitting a 3D Morphable Model to shape data. Fitting is done with a a robust nonrigid ICP algorithm. For recognition, it is possible to...
Brian Amberg, Reinhard Knothe, Thomas Vetter
122
Voted
HLK
2003
IEEE
15 years 9 months ago
Symmetry-Based Photo Editing
Based on high-level geometric knowledge, especially symmetry, imposed upon objects in images, we demonstrate in this paper how to edit images in terms of correct 3-D shape and rel...
Kun Huang, Wei Hong, Yi Ma
130
Voted
DANTE
1999
IEEE
144views Database» more  DANTE 1999»
15 years 8 months ago
Issues in Using Specifications to Improve Content-Based Search of Multimedia Data
Many current multimedia database management systems perform content-based retrieval of images by extracting the values of various features from every object stored in their system...
Leonard Brown, Le Gruenwald, Gregory D. Speegle