474 search results - page 73 / 95 » Estimating Degradation Model Parameters from Character Image... |
IWCM
2004
Springer
15 years 3 months ago
2004
Springer
We present a variational approach for segmenting the image plane into regions of piecewise parametric motion given two or more frames from an image sequence. Our model is based on ...
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
This paper1 describes a method for tracking regions in image sequences. Regions segmented from each frame by a motion segmentation technique are matched by using a relaxation proc...
CVPR
2012
IEEE
13 years 5 days ago
2012
IEEE
This paper introduces a bundle adjustment (BA) method that obtains accurate structure and motion from rolling shutter (RS) video sequences: RSBA. When a classical BA algorithm pro...
CONEXT
2009
ACM
14 years 11 months ago
2009
ACM
802.11 wireless mesh networks are ubiquitous, but suffer from severe performance degradations due to poor synergy between the 802.11 CSMA MAC protocol and higher layers. Several s...
JMIV
2002
14 years 9 months ago
2002
This paper suggests a high-level continuous image model for planar star-shaped objects. Under this model, a planar object is a stochastic deformation of a star-shaped template. The...