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ICIP
2009
IEEE
16 years 7 months ago
On Clinical Validation Of Fly-over Visualization Technique For Virtual Colonoscopy
In this paper, we aim to provide the further evaluation on the recently proposed visualization technique known as Virtual Fly-Over for virtual colonoscopy by using clinical CT col...
ICIAP
2007
ACM
16 years 6 months ago
Interval-Based Linear Hybrid Dynamical System for Modeling Cross-Media Timing Structures in Multimedia Signals
In this paper, we propose a computational scheme named an interval-based linear hybrid dynamical system (ILHDS) to represent complex dynamic events based on temporal intervals, ea...
Hiroaki Kawashima, Takashi Matsuyama
ARITH
2009
IEEE
16 years 1 months ago
Computation of Decimal Transcendental Functions Using the CORDIC Algorithm
In this work we propose new decimal floating-point CORDIC algorithms for transcendental function evaluation. We show how these algorithms are mapped to a state of the art Decimal...
Álvaro Vázquez, Julio Villalba, Elis...
ICASSP
2009
IEEE
16 years 1 months ago
Progressive lossy-to-lossless coding of arbitrarily-sampled image data using the modified scattered data coding method
In earlier work, Demaret and Iske proposed the scattered data coding (SDC) method for (single-rate) coding of arbitrarily-sampled image data. In this paper, several modifications...
Michael D. Adams
ICASSP
2009
IEEE
16 years 1 months ago
Flatbed scanner identification based on dust and scratches over scanner platen
In this paper, a novel individual source scanner identification scheme is proposed. The scheme uses traces of dust, dirt, and scratches over scanner platen on scanned images to c...
Ahmet Emir Dirik, Husrev T. Sencar, Nasir D. Memon