18 search results - page 4 / 4 » Minimizing the Perception of Chromatic Noise in Digital Imag... |
SMI
2003
IEEE
13 years 10 months ago
2003
IEEE
Skeleton is a lower dimensional shape description of an object. The requirements of a skeleton differ with applications. For example, object recognition requires skeletons with pr...
CVPR
2000
IEEE
14 years 7 months ago
2000
IEEE
In this paper, we present a novel approach to robust skeleton extraction. We use undirected graphs to model connectivity of the skeleton points. The graph topology remains unchang...
AICT
2006
IEEE
13 years 9 months ago
2006
IEEE
In stochastic thresholding, the threshold for quantization of a signal is randomized. An estimator based on quantized signal data can be optimized through stochastic thresholding. ...