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WWW
2005
ACM
16 years 7 months ago
Ontology-based learning content repurposing
This paper investigates basic research issues that need to be addressed for developing an architecture that enables repurposing of learning objects in a flexible way. Currently, t...
Katrien Verbert, Dragan Gasevic, Jelena Jovanovic,...
CIVR
2007
Springer
280views Image Analysis» more  CIVR 2007»
16 years 1 months ago
Demonstration of image retrieval based on illumination invariant textural MRF features
Content-based image retrieval (CBIR) systems target database images using feature similarities with respect to the query. Our CBIR demonstration utilises novel illumination invari...
Pavel Vacha, Michal Haindl
PCM
2004
Springer
105views Multimedia» more  PCM 2004»
16 years 6 days ago
Image Registration Using Triangular Mesh
Image registration is a fundamental problem in the area of computer vision and has been extensively researched. Different image registration algorithm has its pros and cons. Unlik...
Ben Yip, Jesse S. Jin
PAMI
1998
112views more  PAMI 1998»
15 years 6 months ago
Degraded Image Analysis: An Invariant Approach
—Analysis and interpretation of an image which was acquired by a nonideal imaging system is the key problem in many application areas. The observed image is usually corrupted by ...
Jan Flusser, Tomás Suk
ICIP
2010
IEEE
15 years 4 months ago
Motion-blur-free exposure fusion
We present a novel approach to HDR (high-dynamic-range) image fusion that copes with image blur degradation often present in longexposed images. The proposed approach can deal wit...
Marius Tico, Natasha Gelfand, Kari Pulli