1564 search results - page 270 / 313 » Performance Tuning of Iterative Algorithms in Signal Process... |
DAGM
2005
Springer
15 years 3 months ago
2005
Springer
This paper addresses a common problem in dealing with range images. We propose a novel method to fit surfaces of known types via a parameter decomposition approach. This approach ...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper a novel direction adaptive super-resolution (SR) image reconstruction method is proposed. The proposed maximum a-posteriori (MAP) based estimator uses gradient direc...
EMNLP
2011
13 years 9 months ago
2011
We present a general learning-based approach for phrase-level sentiment analysis that adopts an ordinal sentiment scale and is explicitly compositional in nature. Thus, we can mod...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
Automatic segmentation of anatomical structures is often performed using model-based non-rigid registration methods. These algorithms work well when the images do not contain any ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
We present an improved, prescient, scheme to deliver pre-encoded video streams at very low latency. We dynamically manage the prediction dependency for a group of packets using a ...