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IPPS
2010
IEEE
13 years 8 months ago
Fast Smith-Waterman hardware implementation
The Smith-Waterman (SW) algorithm is one of the widely used algorithms for sequence alignment in computational biology. With the growing size of the sequence database, there is alw...
Zubair Nawaz, Koen Bertels, Huseyin Ekin Sumbul
SDM
2010
SIAM
181views Data Mining» more  SDM 2010»
13 years 8 months ago
Efficient Nonnegative Matrix Factorization with Random Projections
The recent years have witnessed a surge of interests in Nonnegative Matrix Factorization (NMF) in data mining and machine learning fields. Despite its elegant theory and empirical...
Fei Wang, Ping Li
JCIT
2010
255views more  JCIT 2010»
13 years 4 months ago
Digital Watermarking Particle Swarm Optimization Based on Multi-wavelet
Watermark perceptibility and robustness must be ensured in order to enhance the practicality of digital watermarking. Taking human visual system characteristics into account fully...
Yinghui Pan
TVLSI
2010
13 years 4 months ago
Bandwidth Adaptive Hardware Architecture of K-Means Clustering for Video Analysis
K-Means is a clustering algorithm that is widely applied in many fields, including pattern classification and multimedia analysis. Due to real-time requirements and computational-c...
Tse-Wei Chen, Shao-Yi Chien
ICASSP
2011
IEEE
13 years 1 months ago
Real-time and multi-view face tracking on mobile platform
The development of mobile platform has raised an emergent requirement for face-related multimedia applications. However, as the basis of such applications, face detection and trac...
Lei Xu, Jiangwei Li, Kongqiao Wang