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SIAMJO
2002
117views more  SIAMJO 2002»
15 years 5 months ago
Analysis of Generalized Pattern Searches
This paper contains a new convergence analysis for the Lewis and Torczon generalized pattern search (GPS) class of methods for unconstrained and linearly constrained optimization. ...
Charles Audet, J. E. Dennis Jr.
SP
2002
IEEE
110views Security Privacy» more  SP 2002»
15 years 5 months ago
Optical Time-Domain Eavesdropping Risks of CRT Displays
A new eavesdropping technique can be used to read cathode-ray tube (CRT) displays at a distance. The intensity of the light emitted by a raster-scan screen as a function of time c...
Markus G. Kuhn
TCSV
2002
161views more  TCSV 2002»
15 years 5 months ago
Blocking artifact detection and reduction in compressed data
A novel frequency-domain technique for image blocking artifact detection and reduction is presented in this paper. The algorithm first detects the regions of the image which presen...
George A. Triantafyllidis, Dimitrios Tzovaras, Mic...
TECS
2002
81views more  TECS 2002»
15 years 5 months ago
System-level exploration of association table implementations in telecom network applications
les to further raise the abstraction level of the initial specification, where dynamic data sets can be specified without low-level details. Our method is suited for hardware and s...
Chantal Ykman-Couvreur, J. Lambrecht, A. Van Der T...
TOG
2002
162views more  TOG 2002»
15 years 5 months ago
Jigsaw image mosaics
This paper introduces a new kind of mosaic, called Jigsaw Image Mosaic (JIM), where image tiles of arbitrary shape are used to compose the final picture. The generation of a Jigsa...
Junhwan Kim, Fabio Pellacini