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» Transformations for Write-All-with-Collision Model
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CGF
2008
80views more  CGF 2008»
15 years 6 months ago
Sketching and Composing Widgets for 3D Manipulation
We present an interface for 3D object manipulation in which standard transformation tools are replaced with transient 3D widgets invoked by sketching context-dependent strokes. Th...
Ryan Schmidt, Karan Singh, Ravin Balakrishnan
JEI
2006
78views more  JEI 2006»
15 years 6 months ago
Lapped-orthogonal-transform-based adaptive image watermarking
A robust, invisible watermarking scheme is proposed for digital images, where the watermark is embedded using the blockbased lapped orthogonal transform (LOT). The embedding proces...
Yuxin Liu, Bin Ni, Xiaojun Feng, Edward J. Delp
156
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SIGMETRICS
2002
ACM
107views Hardware» more  SIGMETRICS 2002»
15 years 6 months ago
Passage time distributions in large Markov chains
Probability distributions of response times are important in the design and analysis of transaction processing systems and computercommunication systems. We present a general tech...
Peter G. Harrison, William J. Knottenbelt
HVEI
2009
15 years 4 months ago
Harmonic analysis for cognitive vision: perisaccadic perception
The data model for image representation in terms of projective Fourier transform (PFT) is well adapted to both image perspective transformations and the retinotopic mappings of th...
Jacek Turski
DAC
2012
ACM
13 years 9 months ago
Equivalence checking for behaviorally synthesized pipelines
Loop pipelining is a critical transformation in behavioral synthesis. It is crucial to producing hardware designs with acceptable latency and throughput. However, it is a complex ...
Kecheng Hao, Sandip Ray, Fei Xie