1564 search results - page 270 / 313 » Performance Tuning of Iterative Algorithms in Signal Process... |
122
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DAGM
2005
Springer
15 years 8 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 ...
102
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ICIP
2009
IEEE
15 years 8 days 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...
140
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EMNLP
2011
14 years 2 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...
124
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ICIP
2006
IEEE
16 years 4 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 ...
105
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ICIP
2003
IEEE
16 years 4 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 ...