1060 search results - page 28 / 212 » Performance Improvement of Vector Quantization by Using Thre... |
157
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CVPR
2000
IEEE
16 years 7 months ago
2000
IEEE
In this paper, an efficient global algorithm for vectorizing line drawings is presented. It first extracts a seed segment of a graphic entity from a raster image to obtain its dir...
185
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AAAI
2011
14 years 5 months ago
2011
Semi-supervised support vector machines (S3VMs) are a kind of popular approaches which try to improve learning performance by exploiting unlabeled data. Though S3VMs have been fou...
164
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WSCG
2003
15 years 6 months ago
2003
This paper describes a new method for analysis/synthesis of textures using a non-parametric multi-resolution approach able to reproduce efficiently the generative stochastic proce...
123
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ICDAR
1999
IEEE
15 years 9 months ago
1999
IEEE
In this article, we propose a new method that combines the use of a global threshold and a window-based scheme for computing local thresholds. The latter scheme compares the contr...
167
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MLMI
2005
Springer
15 years 10 months ago
2005
Springer
Acoustic events produced in meeting-room-like environments may carry information useful for perceptually aware interfaces. In this paper, we focus on the problem of combining diffe...