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ICASSP
2009
IEEE
15 years 11 months ago
One-pass multi-layer rate-distortion optimization for quality scalable video coding
In this paper, a one-pass multi-layer rate-distortion optimization algorithm is proposed for quality scalable video coding. To improve the overall coding efficiency, the MB mode ...
Xiang Li, Peter Amon, Andreas Hutter, André...
FCCM
2008
IEEE
115views VLSI» more  FCCM 2008»
15 years 11 months ago
Simultaneous Retiming and Placement for Pipelined Netlists
Although pipelining or C-slowing an FPGA-based application can potentially dramatically improve the performance, this poses a question for conventional reconfigurable architecture...
Kenneth Eguro, Scott Hauck
ICRA
2008
IEEE
191views Robotics» more  ICRA 2008»
15 years 11 months ago
Active SLAM in structured environments
— This paper considers the trajectory planning problem for line-feature based SLAM in structured indoor environments. The robot poses and line features are estimated using Smooth...
Cindy Leung, Shoudong Huang, Gamini Dissanayake
WIMOB
2007
IEEE
15 years 11 months ago
The Analysis of the Optimal Periodic Ranging Slot Number in IEEE 802.16 OFDMA Systems
As part of the IEEE 802.16 protocol, the random access scheme is used for ranging. The ratio between the numbers of periodic ranging slots and data slots in the uplink subframe de...
Jihua Zhou, Xin Jin, Jiangtao Dong, Jinglin Shi, Z...
132
Voted
CONTEXT
2007
Springer
15 years 10 months ago
User Profiling with Hierarchical Context: An e-Retailer Case Study
In e-commerce applications, no systematic research has been provided to evaluate if the use of a detailed and rich contextual representation improves the user modeling predictive p...
Cosimo Palmisano, Alexander Tuzhilin, Michele Gorg...