511 search results - page 47 / 103 » Reconstruction Using Witness Complexes |
ICIP
1998
IEEE
14 years 1 months ago
1998
IEEE
The block-matching motion estimation algorithm using a translational motion model cannot provide acceptable image quality in low bit-rate coding. To improve coding performance, we ...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
We propose an approach to lossy source coding, utilizing ideas from Gibbs sampling, simulated annealing, and Markov Chain Monte Carlo (MCMC). The idea is to sample a reconstructio...
IJCV
2002
13 years 8 months ago
2002
We present a method to automatically extract spatio-temporal descriptions of moving objects from synchronized and calibrated multi-view sequences. The object is modeled by a time-...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Compared to a geometric approach, image based rendering applied to 3D view reconstruction doesn't require 3D model construction and doesn't depend on the complexity of t...
IPMI
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. Magnetic resonance tagging is used to quantify and visualize myocardial motion. The lack of tag persistence, however, is often a problem in visualizing motion throughout ...