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ISCAS
2003
IEEE
144views Hardware» more  ISCAS 2003»
15 years 5 months ago
A flexible global readout architecture for an analogue SIMD vision chip
A new vision chip, SCAMP-2, has been developed in a 0.35µm CMOS technology. In this paper, the design of the chip is presented, with particular emphasis on its readout architectu...
Piotr Dudek
ICASSP
2011
IEEE
14 years 3 months ago
Energy-optimized high performance FFT processor
This paper proposes an ultra low energy FFT processor suitable for sensor applications. The processor is based on R4MDC but achieves full utilization of computational elements. It...
Dongsuk Jeon, Mingoo Seok, Chaitali Chakrabarti, D...
SENSYS
2006
ACM
15 years 5 months ago
StarDust: a flexible architecture for passive localization in wireless sensor networks
The problem of localization in wireless sensor networks where nodes do not use ranging hardware, remains a challenging problem, when considering the required location accuracy, en...
Radu Stoleru, Pascal Vicaire, Tian He, John A. Sta...
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ISCAS
2005
IEEE
131views Hardware» more  ISCAS 2005»
15 years 5 months ago
A novel automatic white balance method for digital still cameras
—Automatic white balance is an important function of digital still cameras. The goal of white balance is to adjust the image such that it looks as if it is taken under canonical ...
Ching-Chih Weng, H. Chen, Chiou-Shann Fuh
CASES
2006
ACM
15 years 5 months ago
Architecture and circuit techniques for low-throughput, energy-constrained systems across technology generations
Rising interest in the applications of wireless sensor networks has spurred research in the development of computing systems for lowthroughput, energy-constrained applications. Un...
Mark Hempstead, Gu-Yeon Wei, David Brooks