512 search results - page 84 / 103 » Document Image Retrieval with Local Feature Sequences |
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
Detecting and segmenting free-form objects from cluttered backgrounds is a challenging problem in computer vision. Signature detection in document images is one classic example an...
80
Voted
CVPR
1999
IEEE
15 years 11 months ago
1999
IEEE
We consider a problem central in aerial visual surveillance applications { detection and tracking of small, independently moving objects in long and noisy video sequences. We dire...
109
Voted
ECCV
2000
Springer
15 years 11 months ago
2000
Springer
Abstract. For grey-value images, it is well accepted that the neighborhood rather than the pixel carries the geometrical interpretation. Interestingly the spatial configuration of ...
IVC
2007
14 years 9 months ago
2007
In urban areas, buildings are often used as landmarks for localization. Reliable and efficient recognition of buildings is crucial for enabling this functionality. Motivated by t...
MM
2010
ACM
14 years 8 months ago
2010
ACM
Bag of features (BoF) representation has attracted an increasing amount of attention in large scale image processing systems. BoF representation treats images as loose collections...