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EGITALY
2006
13 years 10 months ago
Implementing mesh-based approaches for deformable objects on GPU
These latest years witnessed an impressive improvement of graphics hardware both in terms of features and in terms of computational power. This improvement can be easily observed ...
Guido Ranzuglia, Paolo Cignoni, Fabio Ganovelli, R...
JMM2
2007
118views more  JMM2 2007»
13 years 8 months ago
FPGA-based Real-time Optical Flow Algorithm Design and Implementation
—Optical flow algorithms are difficult to apply to robotic vision applications in practice because of their extremely high computational and frame rate requirements. In most case...
Zhaoyi Wei, Dah-Jye Lee, Brent E. Nelson
ASPDAC
2009
ACM
92views Hardware» more  ASPDAC 2009»
14 years 3 months ago
Hybrid LZA: a near optimal implementation of the leading zero anticipator
The Leading Zero Anticipator (LZA) is one of the main components used in floating point addition. It tends to be on the critical path, so it has attracted the attention of many r...
Amit Verma, Ajay K. Verma, Philip Brisk, Paolo Ien...
FPL
2007
Springer
121views Hardware» more  FPL 2007»
14 years 2 months ago
Improving Pipelined Soft Processors with Multithreading
Designers of FPGA-based systems are increasingly including soft processors—processors implemented in programmable logic—in their designs. Any combination of area, clock freque...
Martin Labrecque, J. Gregory Steffan
ISCAS
2011
IEEE
217views Hardware» more  ISCAS 2011»
13 years 11 days ago
Linear vt-based temperature sensors with low process sensitivity and improved power supply headroom
— A new on-die temperature sensor that operates at low supply voltages and exhibits low process sensitivity and good linearity over a wide temperature range is introduced. When c...
Chen Zhao, Jun He, Sheng-Huang Lee, Karl Peterson,...