Sciweavers

3109 search results - page 17 / 622
» Hypergraph-Based Image Representation
Sort
View
ICIP
2009
IEEE
13 years 6 months ago
Structured pursuits for geometric super-resolution
Super-resolution image zooming is possible when the image has some geometric regularity. We introduce a general class of non-linear inverse estimators, which combines linear estima...
Stéphane Mallat, Guoshen Yu
ICIP
2004
IEEE
14 years 10 months ago
Redundant image representations in security applications
To be efficient, data protection algorithms should generally exploit the properties of the media information in the transform domain. In this paper, we will advocate the use of no...
Philippe Jost, Pierre Vandergheynst, Pascal Frossa...
ICIP
2004
IEEE
14 years 10 months ago
A generic mid-level representation for semantic video analysis
Qing Tang, Joo-Hwee Lim, Jesse S. Jin, Haiping Sun...
ICIP
1999
IEEE
14 years 10 months ago
A Parametric Hybrid Model Used for Multidimensional Object Representation
Vincent Vaerman, Gloria Menegaz, Jean-Philippe Thi...