644 search results - page 16 / 129 » Wavelet Based Automatic Thresholding for Image Segmentation |
107
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ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
In this paper, we present a novel adaptive thresholding technique based upon an anisotropic diffusionmodel, whichmay be referred to as the anti-geometric heat flow. In contrast to...
106
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ICIP
2003
IEEE
16 years 2 months ago
2003
IEEE
In this paper, we present a technique for automatic color image inpainting, the art of modifying an image-region in a non-detectable form. The main algorithm is based on the theor...
115
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ICIP
2002
IEEE
16 years 2 months ago
2002
IEEE
We propose a fast text/graphics resolution improvement algorithm with boundary parameterization and wavelet based denoising. Given input images containing labeled text/graphics ob...
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper presents a depth estimation method which converts two-dimensional images into three-dimensional data. Based on two-dimensional wavelet analysis of Lipschitz regularity ...
132
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MICCAI
2005
Springer
15 years 6 months ago
2005
Springer
Dynamic contrast-enhanced 4-D MR renography has the potential for broad clinical applications, but suffers from respiratory motion that limits analysis and interpretation. Since ea...