Sciweavers

1203 search results - page 179 / 241
» Performance Evaluation of Spatio-temporal Selectivity Estima...
Sort
View
ICASSP
2010
IEEE
14 years 10 months ago
An alternative scanning strategy to detect faces
The sliding window approach is the most widely used technique to detect faces in an image. Usually a classifier is applied on a regular grid and to speed up the scanning, the gri...
Venkatesh Bala Subburaman, Sébastien Marcel
DATE
2009
IEEE
137views Hardware» more  DATE 2009»
15 years 6 months ago
Adaptive prefetching for shared cache based chip multiprocessors
Abstract—Chip multiprocessors (CMPs) present a unique scenario for software data prefetching with subtle tradeoffs between memory bandwidth and performance. In a shared L2 based ...
Mahmut T. Kandemir, Yuanrui Zhang, Ozcan Ozturk
JTRES
2010
ACM
14 years 11 months ago
WCET driven design space exploration of an object cache
In order to guarantee that real-time systems meet their timing specification, static execution time bounds need to be calculated. Not considering execution time predictability led...
Benedikt Huber, Wolfgang Puffitsch, Martin Schoebe...
JSAC
2010
146views more  JSAC 2010»
14 years 6 months ago
NLOS identification and mitigation for localization based on UWB experimental data
Abstract--Sensor networks can benefit greatly from locationawareness, since it allows information gathered by the sensors to be tied to their physical locations. Ultra-wide bandwid...
Stefano Maranò, Wesley M. Gifford, Henk Wym...
ICASSP
2011
IEEE
14 years 3 months ago
Feature normalization for speaker verification in room reverberation
The performance of a typical speaker verification system degrades significantly in reverberant environments. This degradation is partly due to the conventional feature extractio...
Sriram Ganapathy, Jason W. Pelecanos, Mohamed Kama...