362 search results - page 33 / 73 » Robust Extraction of Text in Video |
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
We present a new contour analysis technique to detect people in thermal imagery. Background-subtraction is first used to identify local regions-of-interest. Gradient information w...
ICARCV
2006
IEEE
14 years 1 months ago
2006
IEEE
A stereovision method is presented in this paper, to compute reliable and quasi-dense disparity maps of road scenes using in-vehicle cameras. It combines the advantages of the &qu...
ICMCS
2009
IEEE
13 years 5 months ago
2009
IEEE
In this paper, we study the collision property of one of the robust hash functions proposed in [1]. This method was originally proposed for robust hash generation from blocks of i...
NOSSDAV
2009
Springer
14 years 2 months ago
2009
Springer
We investigate the problem of securing the delivery of scalable video streams so that receivers can ensure the authenticity (originality and integrity) of the video. Our focus is ...
IBPRIA
2005
Springer
14 years 1 months ago
2005
Springer
Sign language recognition constitutes a challenging field of research in computer vision. Common problems like overlap, ambiguities, and minimal pairs occur frequently and require...