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BMCBI
2011
14 years 8 months ago
DecGPU: distributed error correction on massively parallel graphics processing units using CUDA and MPI
Background: Next-generation sequencing technologies have led to the high-throughput production of sequence data (reads) at low cost. However, these reads are significantly shorter...
Yongchao Liu, Bertil Schmidt, Douglas L. Maskell
TASLP
2010
132views more  TASLP 2010»
14 years 8 months ago
Using Reverberation to Improve Range and Elevation Discrimination for Small Array Sound Source Localization
Sound source localization (SSL) is an essential task in many applications involving speech capture and enhancement. As such, speaker localization with microphone arrays has receive...
Flavio Ribeiro, Cha Zhang, Dinei A. F. Florê...
DRM
2007
Springer
15 years 7 months ago
Randomized radon transforms for biometric authentication via fingerprint hashing
We present a new technique for generating biometric fingerprint hashes, or summaries of information contained in human fingerprints. Our method calculates and aggregates various...
Mariusz H. Jakubowski, Ramarathnam Venkatesan
ARC
2008
Springer
175views Hardware» more  ARC 2008»
15 years 3 months ago
Multivariate Gaussian Random Number Generator Targeting Specific Resource Utilization in an FPGA
Abstract. Financial applications are one of many fields where a multivariate Gaussian random number generator plays a key role in performing computationally extensive simulations. ...
Chalermpol Saiprasert, Christos-Savvas Bouganis, G...
CHES
2004
Springer
170views Cryptology» more  CHES 2004»
15 years 7 months ago
Concurrent Error Detection Schemes for Involution Ciphers
Because of the rapidly shrinking dimensions in VLSI, transient and permanent faults arise and will continue to occur in the near future in increasing numbers. Since cryptographic c...
Nikhil Joshi, Kaijie Wu, Ramesh Karri