539 search results - page 56 / 108 » Image Completion Using Global Optimization |
ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper considers a recently proposed method for unsupervised learning and dimensionality reduction, locally linear embedding (LLE). LLE computes a compact representation of hi...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
We exploit recent advances in the physical design of fast optical systems which enable active imaging with "ballistic" light. In this modality, fast bursts of optical en...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
From time to time, state-of-the-art contrast enhancement algorithms face undesired drawbacks, like loss of tiny details, enhancement of image noise, occasional overenhancement, an...
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ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper deals with the performance evaluation of three object invariant descriptors : Hu moments, Zernike moments and Fourier-Mellin descriptors. Experiments are conducted on a...
IPMI
2005
Springer
15 years 3 months ago
2005
Springer
Many types of transformations are used to model deformations in medical image registration. While some focus on modeling local changes, some on continuity and invertibility, there ...