3126 search results - page 192 / 626 » Holographic representations of images |
209
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
Overcomplete transforms, like the Dual-Tree Complex Wavelet Transform, offer more flexible signal representations than criticallysampled transforms. Large numbers of transform coe...
147
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ISCAS
2005
IEEE
16 years 25 days ago
2005
IEEE
Abstract— In this paper, we propose an arbitrary scale enlargement method of digital images based on the Laplacian pyramid (LP) representation. Through the calculation of the arb...
194
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ICPR
2000
IEEE
15 years 11 months ago
2000
IEEE
In this work we proposea new statistic deformable model that we call discriminant snake for 3D reconstruction in volumetric images. Our discriminant snake generalises the classica...
184
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IEICET
2006
15 years 7 months ago
2006
In this paper, we propose an enlargement method for images with Gaussian noise based on the Laplacian pyramid (LP) representation. Unlike lowpass preprocessing approaches to the L...
219
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
This paper investigates how to parse (segment) facial components from face images which may be partially occluded. We propose a novel face parser, which recasts segmentation of fa...