2159 search results - page 148 / 432 » Image matching using local symmetry features |
ICDAR
2009
IEEE
14 years 4 months ago
2009
IEEE
Graphics detection and recognition are fundamental research problems in document image analysis and retrieval. As one of the most pervasive graphical elements in business and gove...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
We describe a method for automatically and adaptively boosting the visibility of local features in an image. A log intensity image is first decomposed into a set of subbands at mu...
ECCV
1998
Springer
14 years 11 months ago
1998
Springer
Abstract. This paper describes a color region-based approach to motion estimation in color image sequences. The system is intended for robotic and vehicle guidance applications whe...
CVPR
2005
IEEE
14 years 11 months ago
2005
IEEE
Objects can exhibit different dynamics at different scales, and this is often exploited by visual tracking algorithms. A local dynamic model is typically used to extract image fea...
CG
2010
Springer
13 years 9 months ago
2010
Springer
We address the problem of fast, large scale sketch-based image retrieval, searching in a database of over one million images. We show that current retrieval methods do not scale w...