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ISCAS
2007
IEEE
108views Hardware» more  ISCAS 2007»
14 years 1 months ago
A Low Power Digital Baseband for Wireless Endoscope Capsule
— A design of low power digital baseband for wireless endoscope capsule is presented. The key design issues involved in this IC are discussed, including implementation of communi...
Xinkai Chen, Guolin Li, Xiang Xie, XiaoWen Li, Zhi...
ICASSP
2008
IEEE
14 years 2 months ago
Parameterized design framework for hardware implementation of particle filters
Particle filtering methods provide powerful techniques for solving non-linear state-estimation problems, and are applied to a variety of application areas in signal processing. Be...
Sankalita Saha, Neal K. Bambha, Shuvra S. Bhattach...
ICIP
2005
IEEE
14 years 9 months ago
Approximation power of directionlets
In spite of the success of the standard wavelet transform (WT) in image processing, the efficiency of its representation is limited by the spatial isotropy of its basis functions ...
Vladan Velisavljevic, Baltasar Beferull-Lozano, Ma...
RECSYS
2009
ACM
14 years 2 months ago
Harnessing the power of "favorites" lists for recommendation systems
We propose a novel collaborative recommendation approach to take advantage of the information available in user-created lists. Our approach assumes associations among any two item...
Maryam Khezrzadeh, Alex Thomo, William W. Wadge
VISUALIZATION
1999
IEEE
13 years 12 months ago
Accelerating 3D Convolution Using Graphics Hardware
Many volume filtering operations used for image enhancement, data processing or feature detection can be written in terms of threedimensional convolutions. It is not possible to y...
Matthias Hopf, Thomas Ertl