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EUROGRAPHICS
2010
Eurographics
14 years 4 months ago
Fast Ray Sorting and Breadth-First Packet Traversal for GPU Ray Tracing
We present a novel approach to ray tracing execution on commodity graphics hardware using CUDA. We decompose a standard ray tracing algorithm into several data-parallel stages tha...
Kirill Garanzha and Charles Loop
MM
2004
ACM
118views Multimedia» more  MM 2004»
14 years 2 months ago
Scene tunnels for seamless virtual tour
This paper proposes a visual representation named scene tunnel to archive and visualize urban scenes for Internet based virtual tour. We scan cityscapes using multiple cameras on ...
Jiang Yu Zheng, Yu Zhou
ISPEC
2005
Springer
14 years 2 months ago
An Email Worm Vaccine Architecture
We present an architecture for detecting “zero-day” worms and viruses in incoming email. Our main idea is to intercept every incoming message, prescan it for potentially danger...
Stelios Sidiroglou, John Ioannidis, Angelos D. Ker...
ET
2002
111views more  ET 2002»
13 years 8 months ago
Two-Dimensional Test Data Compression for Scan-Based Deterministic BIST
In this paper a novel architecture for scan-based mixed mode BIST is presented. To reduce the storage requirements for the deterministic patterns it relies on a two-dimensional co...
Huaguo Liang, Sybille Hellebrand, Hans-Joachim Wun...
DDECS
2007
IEEE
201views Hardware» more  DDECS 2007»
14 years 2 months ago
Built in Defect Prognosis for Embedded Memories
: As scan compression replaces the traditional scan it is important to understand how it works with power. DFT MAX represents one of the two primary scan compression solutions used...
Prashant Dubey, Akhil Garg, Sravan Kumar Bhaskaran...