Sciweavers

805 search results - page 47 / 161
» Semantics-based code search
Sort
View
ICIP
2004
IEEE
15 years 11 months ago
Fast full search block motion estimation for H.264/AVC with multilevel successive elimination algorithm
We modify the multilevel successive elimination algorithm (MSEA) to make it compatible with the motion estimation required for the H.264/AVC video coding standard. The algorithm m...
Janne Heikkilä, Tuukka Toivonen
ICIP
2002
IEEE
15 years 11 months ago
Packet loss protection of embedded data with fast local search
Unequal loss protection with systematic Reed-Solomon codes allows reliable transmission of embedded multimedia over packet erasure channels. The design of a fast algorithm with lo...
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
ICSE
2007
IEEE-ACM
15 years 9 months ago
Suade: Topology-Based Searches for Software Investigation
The investigation of a software system prior to a modification task often constitutes an important fraction of the overall effort associated with the task. We present Suade, an Ec...
Frédéric Weigand Warr, Martin P. Rob...
ICMCS
2006
IEEE
105views Multimedia» more  ICMCS 2006»
15 years 3 months ago
A Pattern-Search Method for H.264/AVC CAVLC Decoding
In this paper, a new implementation method is proposed for Context-Adaptive Variable Length Coding (CAVLC) used in H.264 Baseline Profile. We analyze the correlation between bit p...
Shau-Yin Tseng, Tien-Wei Hsieh
ICASSP
2008
IEEE
15 years 4 months ago
Implementation of message-passing algorithms for the acquisition of spreading codes
A new technique to acquire pseudo-noise (PN) sequences has been recently proposed in [1] and [2]. It is based on the paradigm of iterative Message Passing (iMP) to be run on loopy...
Massimo Rovini, Fabio Principe, Luca Fanucci, Marc...