2032 search results - page 36 / 407 » Computing Robustness and Persistence for Images |
SAC
2010
ACM
15 years 4 months ago
2010
ACM
This paper studies the use of highly dynamic networks as infrastructures for persistent storage of data that offer services at specific geographical zones in a decentralized and...
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper presents motion field histograms as a new way of extracting facial features and modeling expressions. Feature are based on local receptive field histograms, which are r...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
In medical imaging, anatomical and other structures such as urinary stones, are often extracted with the aid of active contour/surface models. Active surface-based methods have ro...
ICPR
2004
IEEE
15 years 10 months ago
2004
IEEE
A normalized, power-weighted averaging filter (NPF) is a very good approximation to the well-know local maximum and minimum filters along the object edges and offers noise reducti...
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
The vignette effect (radial fall-off) is commonly encountered in images obtained through certain image acquisition setups and can seriously hinder automatic analysis processes. In...