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TOG
2012
184views Communications» more  TOG 2012»
13 years 4 months ago
Point sampling with general noise spectrum
Point samples with different spectral noise properties (often defined using color names such as white, blue, green, and red) are important for many science and engineering discip...
Yahan Zhou, Haibin Huang, Li-Yi Wei, Rui Wang
98
Voted
ICIAP
2007
ACM
15 years 8 months ago
A new and reliable Poisson noise estimator for radiographic images
Digital images in general, and radiographies in particular, are mainly affected by photon counting noise. In this paper, we provide a method to estimate the gain of the imaging se...
Iuri Frosio, Mirko Lucchese, N. Alberto Borghese
VIS
2004
IEEE
93views Visualization» more  VIS 2004»
16 years 3 months ago
Investigating Swirl and Tumble Flow with a Comparison of Visualization Techniques
We investigate two important, common fluid flow patterns from computational fluid dynamics (CFD) simulations, namely, swirl and tumble motion typical of automotive engines. We stu...
Robert S. Laramee, Daniel Weiskopf, Jürgen Sc...
PSIVT
2007
Springer
126views Multimedia» more  PSIVT 2007»
15 years 8 months ago
Segmentation of Scanned Insect Footprints Using ART2 for Threshold Selection
Abstract. In a process of insect footprint recognition, footprint segments need to be extracted from scanned insect footprints in order to find out appropriate features for classi...
Bok-Suk Shin, Eui-Young Cha, Young Woon Woo, Reinh...
ISMVL
2000
IEEE
124views Hardware» more  ISMVL 2000»
15 years 6 months ago
Silicon Single-Electron Devices and Their Applications
We have developed two novel methods of fabricating very small Si single-electron transistors (SETs), called PAtternDependent OXidation (PADOX) and Vertical PAttern-Dependent OXida...
Yasuo Takahashi, Akira Fujiwara, Yukinori Ono, Kat...