3513 search results - page 258 / 703 » A Multigrid Approach to Image Processing |
204
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3DPVT
2006
IEEE
15 years 10 months ago
2006
IEEE
We present a novel method for detecting and quantifying 3D structure in stacks of microscopic images captured at incremental focal lengths. We express the image data as stochastic...
197
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
We propose here a new pointwise wavelet thresholding function that incorporates inter-scale dependencies. This non-linear function depends on a set of four linear parameters per s...
178
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents a proposal for a novel video coding scheme intended to encode human faces in video sequences at very high compression using a recognition and reconstruction ap...
116
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, we present a novel framework for analyzing video using self-similarity. Video scenes are located by analyzing inter-frame similarity matrices. The approach is flexi...
130
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ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
We present an approach to decomposing branching volume data into sub-branches. First, a metric is proposed for evaluating local convexities in volumetric data, and it is a criteri...