116 search results - page 8 / 24 » ICA-Based Algorithms Applied to Image Coding |
MM
2009
ACM
14 years 2 months ago
2009
ACM
In this work, we investigate how to automatically reassign the manually annotated labels at the image-level to those contextually derived semantic regions. First, we propose a bi-...
EUROSYS
2011
ACM
12 years 11 months ago
2011
ACM
We present an effective technique for crosschecking an IEEE 754 floating-point program and its SIMD-vectorized version, implemented in KLEE-FP, an extension to the KLEE symbolic ...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
A new algorithm for context modeling of binary sources with application to video compression is presented. Our proposed method is based on a tree rearrangement and tree selection ...
DGCI
1997
Springer
13 years 12 months ago
1997
Springer
A new classification of digital curves into boundary curves and visual curves of different thickness is suggested. A fast algorithm for recognizing digital straight line segments i...
CIMAGING
2009
13 years 8 months ago
2009
Nonlinear image reconstruction based upon sparse representations of images has recently received widespread attention with the emerging framework of compressed sensing (CS). This ...