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IMCSIT
2010
15 years 4 months ago
Classification of Image Regions Using the Wavelet Standard Deviation Descriptor
Abstract--This paper introduces and comprehensively evaluates a new approach for classification of image regions. It is based on the so called wavelet standard deviation descriptor...
Sönke Greve, Marcin Grzegorzek, Carsten Saath...
HCI
2011
14 years 10 months ago
Pen Tip Position Estimation Using Least Square Sphere Fitting for Customized Attachments of Haptic Device
In this paper, a method for estimating the pen tip position of customized haptic device attachments is presented. Least squares sphere fitting is applied to the acquired point clou...
Masanao Koeda, Masahiko Kato
ICCAD
2003
IEEE
175views Hardware» more  ICCAD 2003»
16 years 3 months ago
Path Delay Estimation using Power Supply Transient Signals: A Comparative Study using Fourier and Wavelet Analysis
Transient Signal Analysis (TSA) is a parametric device testing technique based on the analysis of dynamic (transient) current (iDDT) drawn by the core logic from the power supply ...
Abhishek Singh, Jitin Tharian, Jim Plusquellic
HAPTICS
2005
IEEE
16 years 10 days ago
A First Investigation into the Effectiveness of Tactons
This paper reports two experiments relating to the design of Tactons (or tactile icons). The first experiment investigated perception of vibro-tactile “roughness” (created usi...
Lorna M. Brown, Stephen A. Brewster, Helen C. Purc...
HT
1997
ACM
15 years 11 months ago
An Architectural Model for Application Integration in Open Hypermedia Environments
This paper provides an architectural framework for modeling third-party application integrations with open hypermedia systems, which collects and extends the integration experienc...
E. James Whitehead Jr.