Sciweavers

3074 search results - page 201 / 615
» A Boundary-Fragment-Model for Object Detection
Sort
View
IJCV
1998
238views more  IJCV 1998»
15 years 6 months ago
Feature Detection with Automatic Scale Selection
The fact that objects in the world appear in different ways depending on the scale of observation has important implications if one aims at describing them. It shows that the not...
Tony Lindeberg
ICIP
2010
IEEE
15 years 3 months ago
ESUR: A system for Events detection in SURveillance video
In this paper, we present our eSur (Event detection system on SURveillance video) system, which is derived from TRECVID'09 surveillance tasks. Currently, eSur attempts to det...
Yaowei Wang, YongHong Tian, Lingyu Duan, Zhipeng H...
TMM
2010
115views Management» more  TMM 2010»
15 years 1 months ago
Representations of Keypoint-Based Semantic Concept Detection: A Comprehensive Study
Based on the local keypoints extracted as salient image patches, an image can be described as a "bag-of-visualwords (BoW)" and this representation has appeared promising ...
Yu-Gang Jiang, Jun Yang 0003, Chong-Wah Ngo, Alexa...
BMCBI
2010
103views more  BMCBI 2010»
15 years 6 months ago
Detecting internally symmetric protein structures
Background: Many functional proteins have a symmetric structure. Most of these are multimeric complexes, which are made of non-symmetric monomers arranged in a symmetric manner. H...
Changhoon Kim, Jodi Basner, Byungkook Lee
CVPR
2007
IEEE
16 years 8 months ago
Principal Curvature-Based Region Detector for Object Recognition
This paper presents a new structure-based interest region detector called Principal Curvature-Based Regions (PCBR) which we use for object class recognition. The PCBR interest ope...
Hongli Deng, Wei Zhang, Eric N. Mortensen, Thomas ...