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SCALESPACE
2009
Springer
15 years 6 months ago
Bregman-EM-TV Methods with Application to Optical Nanoscopy
Abstract. Measurements in nanoscopic imaging suffer from blurring effects concerning different point spread functions (PSF). Some apparatus even have PSFs that are locally depend...
Christoph Brune, Alex Sawatzky, Martin Burger
PICS
1998
15 years 1 months ago
Computer Graphic Simulation of Light Reflection from Paper
Computer graphic reflection modeling techniques were used to study the surface reflection of paper. Models of the subsurface microstructure of paper were constructed and the refle...
Morgan T. Schramm, Gary W. Meyer
TASLP
2008
102views more  TASLP 2008»
14 years 11 months ago
Computational Models of Similarity for Drum Samples
In this paper, we optimize and evaluate computational models of similarity for sounds from the same instrument class. We investigate four instrument classes: bass drums, snare drum...
Elias Pampalk, Perfecto Herrera, Masataka Goto
EDBT
2009
ACM
145views Database» more  EDBT 2009»
15 years 3 months ago
Efficient top-k count queries over imprecise duplicates
We propose efficient techniques for processing various TopK count queries on data with noisy duplicates. Our method differs from existing work on duplicate elimination in two sign...
Sunita Sarawagi, Vinay S. Deshpande, Sourabh Kasli...
ISBI
2008
IEEE
16 years 12 days ago
Blind deconvolution for diffraction-limited fluorescence microscopy
Optical Sections of biological samples obtained from a fluorescence Confocal Laser Scanning Microscopes (CLSM) are often degraded by out-of-focus blur and photon counting noise. S...
Praveen Pankajakshan, Bo Zhang, Laure Blanc-F&eacu...