3513 search results - page 211 / 703 » A Multigrid Approach to Image Processing |
151
Voted
ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
An image hash should be (1) robust to allowable operations and (2) sensitive to illegal manipulations (like image tampering) and distinct queries. Although existing methods try to...
172
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DAGM
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We present a novel statistical-model-based segmentation algorithm that addresses a recurrent problem in appearance model fitting and model-based segmentation: the "s...
206
Voted
ACCV
2009
Springer
16 years 29 days ago
2009
Springer
We present a novel algorithm for improving the accuracy of structure from motion on video sequences. Its goal is to efficiently recover scene structure and camera pose by using dyn...
207
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
In this paper we present a fully automated approach to the segmentation of pediatric brain tumors in multi-spectral 3-D magnetic resonance images. It is a top-down segmentation app...
164
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ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
This paper presents an approach for improving the effective dynamic range of cameras by using multiple photographs of the same scene taken with different exposure times. Using thi...