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TC
1998
14 years 11 months ago
Accuracy vs. Precision in Digital VLSI Architectures for Signal Processing
—The paper provides a sensitivity analysis to measure the loss in accuracy induced by perturbations affecting acyclic computational flows composed of linear convolutions and nonl...
Cesare Alippi, Luciano Briozzo
ICASSP
2008
IEEE
15 years 6 months ago
Forensic techniques for classifying scanner, computer generated and digital camera images
Digital images can be captured or generated by a variety of sources including digital cameras, scanners and computer graphics softwares. In many cases it is important to be able t...
Nitin Khanna, George T.-C. Chiu, Jan P. Allebach, ...
CAIP
1997
Springer
121views Image Analysis» more  CAIP 1997»
15 years 3 months ago
Architectural Image Segmentation Using Digital Watersheds
The use of digital image analysis in architectural photogrammetry allows the automation of monotonous low-level tasks and makes the interpretation of facades much easier. Different...
Volker Rodehorst
110
Voted
PDPTA
1996
15 years 1 months ago
Stereo Vision and 3D Reconstruction on a Distributed Memory System
An important research topic in image processing is stereo vision. The objective is to compute a 3-dimensional representation of some scenery from two 2-dimensional digital images....
N. H. L. Kuijpers, G. Paar, Johan J. Lukkien
IPPS
1998
IEEE
15 years 4 months ago
Failure Recovery for Distributed Processes in Single System Image Clusters
Single System Image (SSI) Distributed Operating Systems have been the subject of increasing interest in recent years. This interest has been fueled primarily by the trend towards ...
Jeffrey Zabarsky