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IPPS
2009
IEEE
14 years 3 months ago
Exploring the multiple-GPU design space
Graphics Processing Units (GPUs) have been growing in popularity due to their impressive processing capabilities, and with general purpose programming languages such as NVIDIA’s...
Dana Schaa, David R. Kaeli
ICIP
2008
IEEE
14 years 3 months ago
Sub-band decomposed multiscale retinex with space varying gain
In this paper, we propose a novel image enhancement algorithm by improving the standard multiscale retinex (MSR) algorithm. A modified retinex output using a combination of two lo...
Jae Ho Jang, Boorym Choi, Sung Deuk Kim, Jong Beom...
VTC
2008
IEEE
153views Communications» more  VTC 2008»
14 years 3 months ago
Symbol Error Rate of Space-Time Coded Multi-Antenna Wireless Cooperative Networks
—In this paper, we propose a generalized cooperative signal transmission model for wireless networks. In this model, the source, the destination, and an arbitrary number of relay...
Javad Vazifehdan, Jos H. Weber
ICIAR
2004
Springer
14 years 2 months ago
Appearance-Based Object Detection in Space-Variant Images: A Multi-model Approach
Recently, log-polar images have been successfully used in active-vision tasks such as vergence control or target tracking. However, while the role of foveal data has been exploited...
V. Javier Traver, Alexandre Bernardino, Plinio Mor...
DAC
1999
ACM
14 years 1 months ago
Behavioral Synthesis of Analog Systems Using Two-layered Design Space Exploration
This paper presents a novel approach for synthesis of analog systems from behavioral VHDL-AMS specifications. We implemented this approach in the VASE behavioral-synthesis tool. ...
Alex Doboli, Adrián Núñez-Ald...