1115 search results - page 181 / 223 » Indexing iris images |
VIS
2004
IEEE
14 years 11 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...
SSD
2007
Springer
14 years 4 months ago
2007
Springer
In many modern applications such as biometric identification systems, sensor networks, medical imaging, geology, and multimedia databases, the data objects are not described exact...
CIVR
2004
Springer
14 years 3 months ago
2004
Springer
There has been a concerted effort from the Video Retrieval community to develop tools that automate the annotation process of Sports video. In this paper, we provide an in-depth i...
ICDE
2002
IEEE
14 years 3 months ago
2002
IEEE
We consider the use of wavelet transformations as a dimensionality reduction technique to permit efficient similarity search over high-dimensional time-series data. While numerou...
MSE
2000
IEEE
14 years 2 months ago
2000
IEEE
Electronic photography is gaining parts of the photography market and tends to replace gradually all argentic photography. The combination of digital camera and computer technolog...