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HAPTICS
2010
IEEE
13 years 5 months ago
The Influence of Different Haptic Environments on Time Delay Discrimination in Force Feedback
Time delay in haptic telepresence arising from compression or communication alters the phase characteristics of the environment impedance. This paper describes how well a human ope...
Markus Rank, Zhuanghua Shi, Hermann J. Müller...
ICIP
2010
IEEE
13 years 5 months ago
Anisotropic diffusion using power watersheds
Many computer vision applications such as image filtering, segmentation and stereo-vision can be formulated as optimization problems.Whereas in previous decades continuousdomain, ...
Camille Couprie, Leo J. Grady, Laurent Najman, Hug...
MTA
2011
260views Hardware» more  MTA 2011»
13 years 2 months ago
An audio watermarking scheme using singular value decomposition and dither-modulation quantization
Quantization index modulation is one of the best methods for performing blind watermarking, due to its simplicity and good rate-distortion-robustness tradeoffs. In this paper, a ne...
Vivekananda Bhat K., Indranil Sengupta, Abhijit Da...
JISE
2010
94views more  JISE 2010»
13 years 2 months ago
Remote Detection and Monitoring of a Water Level Using Narrow Band Channel
: - To measure water levels from remote cites using a narrowband channel, this paper developed a difference image based JPEG communication scheme and a water level measurement sche...
Jaehyoung Yu, Hernsoo Hahn
TMM
2010
143views Management» more  TMM 2010»
13 years 2 months ago
A Comparison of Perceptually-Based Metrics for Objective Evaluation of Geometry Processing
Recent advances in 3D graphics technologies have led to an increasing use of processing techniques on 3D meshes, such as filtering, compression, watermarking, simplification, defor...
Guillaume Lavoué, Massimiliano Corsini