334 search results - page 44 / 67 » On Shift-Invariant Sparse Coding |
CVIU
2007
13 years 9 months ago
2007
This article proposes a generative image model, which is called ‘‘primal sketch,’’ following Marr’s insight and terminology. This model combines two prominent classes of...
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
ICTAI
2008
IEEE
14 years 3 months ago
2008
IEEE
Analyzing spend transactions is essential to organizations for understanding their global procurement. Central to this analysis is the automated classification of these transacti...
ICIP
2009
IEEE
13 years 6 months ago
2009
IEEE
A novel framework for spatially estimating unknown image data is presented. Common applications include inpainting, concealment of transmission errors, prediction in video coding,...
ICCV
2011
IEEE
12 years 9 months ago
2011
IEEE
Predicting human occupations in photos has great application potentials in intelligent services and systems. However, using traditional classification methods cannot reliably dis...