271 search results - page 46 / 55 » Indexing Text and Visual Features for WWW Images |
ICDAR
2011
IEEE
12 years 7 months ago
2011
IEEE
—Libraries in South Asia hold huge collections of valuable printed documents in Urdu and it is of interest to digitize these collections to make them more accessible. The unavail...
MMSEC
2006
ACM
14 years 1 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
MM
2006
ACM
14 years 1 months ago
2006
ACM
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
In this paper, we present an approach for monitoring the positions of vector field singularities in time-dependent datasets. The concept of singularity index is discussed and exte...
KES
2004
Springer
14 years 1 months ago
2004
Springer
This paper describes Gallery, which is our under developing experimental system for supporting the management of personal digital knowledge repositories and which enables its users...