16 search results - page 1 / 4 » Local Scale Control for Edge Detection and Blur Estimation |
ECCV
1996
Springer
14 years 6 months ago
1996
Springer
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
A novel local blur estimation method is presented in the paper. Focal blur process is usually modeled as a Gaussian low-pass filtering and then the problem of blur estimation is t...
PRL
2010
13 years 3 months ago
2010
A novel nonlinear scale space framework is proposed for the purpose of multiscale image representation. The scale space decomposition problem is formulated as a general Bayesian l...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
We present an algorithm for edge detection suitable for both natural as well as noisy images. Our method is based on efficient multiscale utilization of elongated filters measurin...
ECCV
1998
Springer
14 years 6 months ago
1998
Springer
In this contribution, we are concerned with the detection and re ned localization of 3D point landmarks. We propose multi-step di erential procedures for subvoxel localization of 3...