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APCCAS
2002
IEEE
92views Hardware» more  APCCAS 2002»
14 years 3 months ago
A cellular-automaton-type image extraction algorithm and its implementation using an FPGA
This paper proposes a new region extraction algorithm based on cellular automaton operation, which only utilizes the region boundary information of the image. A simple pixel circu...
Teppei Nakano, Takashi Morie, Makoto Nagata, Atsus...
APCCAS
2002
IEEE
157views Hardware» more  APCCAS 2002»
14 years 3 months ago
Multiplier energy reduction through bypassing of partial products
Designof portablebattery operatedmultimediadevices requires energy-ecient multiplication circuits. This paper presents a novel approach to reduce power consumption of digital mul...
Jun-ni Ohban, Vasily G. Moshnyaga, Koji Inoue
ASYNC
2002
IEEE
113views Hardware» more  ASYNC 2002»
14 years 3 months ago
A Dual-Mode Synchronous/Asynchronous CORDIC Processor
For application in a software defined radio a CORDIC processor has been developed that can operate both in synchronous and asynchronous mode. Each mode of operation has advantages...
Eckhard Grass, Bodhisatya Sarker, Koushik Maharatn...
ATS
2002
IEEE
118views Hardware» more  ATS 2002»
14 years 3 months ago
Diagnosis Of Byzantine Open-Segment Faults
This paper addresses the problem of locating the stuckopen faults in a manufactured IC with scan flip-flops. Unlike most previous methods that only aim at identifying the faulty s...
Shi-Yu Huang
CCGRID
2002
IEEE
14 years 3 months ago
End-Host Multicast Communication Using Switch-Trees Protocols
—Switch-trees are peer-to-peer algorithms for building and improving end-host multicast trees. Nodes switch parents to reduce tree cost or lower source-member latency. A node swi...
David A. Helder, Sugih Jamin