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CCCG
2009
15 years 3 months ago
Computational Geometry of Contour Extraction
We present a method for extracting contours from digital images using techniques from computational geometry. Our approach is different from traditional pixelbased methods in imag...
Pedro J. Tejada, Xiaojun Qi, Minghui Jiang
VLSISP
2008
239views more  VLSISP 2008»
15 years 2 months ago
An Embedded Real-Time Surveillance System: Implementation and Evaluation
This paper presents the design of an embedded automated digital video surveillance system with real-time performance. Hardware accelerators for video segmentation, morphological op...
Fredrik Kristensen, Hugo Hedberg, Hongtu Jiang, Pe...
HICSS
1995
IEEE
109views Biometrics» more  HICSS 1995»
15 years 6 months ago
HINT: A new way to measure computer performance
The computing community has long faced the problem of scientifically comparing different computers and different algorithms. When architecture, method, precision, or storage capac...
John L. Gustafson, Quinn Snell
126
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VISUALIZATION
1999
IEEE
15 years 6 months ago
A Multi-Threaded Streaming Pipeline Architecture for Large Structured Data Sets
Computer simulation and digital measuring systems are now generating data of unprecedented size. The size of data is becoming so large that conventional visualization tools are in...
C. Charles Law, Ken Martin, William J. Schroeder, ...
MM
2010
ACM
164views Multimedia» more  MM 2010»
15 years 25 days ago
Visual search applications for connecting published works to digital material
Visual search connects physical (offline) objects with (online) digital media. Using objects from the environment, like newspapers, magazines, books and posters, we can retrieve s...
Jamey Graham, Jorge Moraleda, Jonathan J. Hull, Ti...