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ICIP
2006
IEEE
15 years 11 months ago
Image Compression using Object-Based Regions of Interest
A new architecture for region of interest (ROI) image coding is proposed. ROIs are defined as image regions containing objects of interest, and an efficient algorithm proposed for...
Sunhyoung Han, Nuno Vasconcelos
ICIP
2007
IEEE
15 years 11 months ago
Fast Interframe Transcoding from H.264 to MPEG-2
This paper deals with conversion from H.264/AVC (Advanced Video Coding) coded video into the MPEG-2 format. The proposed approach exploits similarities between the coding techniqu...
Antonio Navarro 0002, Pedro A. Amado Assunç...
COR
2011
14 years 4 months ago
An improved multi-objective evolutionary algorithm for the vehicle routing problem with time windows
The Vehicle Routing Problem with Time Windows is a complex combinatorial problem with many real-world applications in transportation and distribution logistics. Its main objective...
Abel Garcia-Najera, John A. Bullinaria
ICASSP
2010
IEEE
14 years 10 months ago
High order motion interpolation for side information improvement in DVC
A key step in distributed video coding is the generation of the side information (SI) i.e. the estimation of the Wyner-Ziv frame (WZF). This step is also frequently called image i...
Giovanni Petrazzuoli, Marco Cagnazzo, Béatr...
JUCS
2006
175views more  JUCS 2006»
14 years 9 months ago
The Design of the YAP Compiler: An Optimizing Compiler for Logic Programming Languages
: Several techniques for implementing Prolog in a efficient manner have been devised since the original interpreter, many of them aimed at achieving more speed. There are two main ...
Anderson Faustino da Silva, Vítor Santos Co...