573 search results - page 1 / 115 » Image objects and multi-scale features for annotation detect... |
FGR
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper presents algorithms and a prototype system for hand tracking and hand posture recognition. Hand postures are represented in terms of hierarchies of multi-scale colour i...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
We exploit recent advances in the physical design of fast optical systems which enable active imaging with "ballistic" light. In this modality, fast bursts of optical en...
CVPR
1998
IEEE
14 years 6 months ago
1998
IEEE
We describe a technique for using the joint occurrence of local features at multiple resolutions to measure the similarity between texture images. Though superficially similar to ...
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
This paper investigates several issues in the problem of detecting handwritten markings, or annotations, on printed documents. One issue is to define the appropriate units over wh...
ICPR
2000
IEEE
13 years 9 months ago
2000
IEEE
Decorated characters are widely used in various documents. Practical optical character reader is required to deal with not only common fonts but also complex designed fonts. Howev...