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We introduce a promising new approach to rigid body dynamic simulation called impulse-based simulation. The method is well suited to modeling physical systems with large numbers o...

Brian Mirtich, John F. Canny

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202

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DCC
1995
IEEE

135views Computer Graphics» more DCC 1995»

Constrained-Storage Vector Quantization with a Universal Codebook

15 years 9 months ago

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— Many image compression techniques require the quantization of multiple vector sources with signiﬁcantly different distributions. With vector quantization (VQ), these sources ...

Sangeeta Ramakrishnan, Kenneth Rose, Allen Gersho

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200

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DCC
1995
IEEE

192views Computer Graphics» more DCC 1995»

Accelerating Fractal Image Compression by Multi-Dimensional Nearest Neighbor Search

15 years 9 months ago

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: In fractal image compression the encoding step is computationally expensive. A large number of sequential searches through a list of domains (portions of the image) are carried o...

Dietmar Saupe

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195

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SIGGRAPH
1995
ACM

152views Computer Graphics» more SIGGRAPH 1995»

Motion warping

15 years 9 months ago

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We describe a simple technique for editing captured or keyframed animation based on warping of the motion parameter curves. The animator interactively deﬁnes a set of keyframe-l...

Andrew P. Witkin, Zoran Popovic

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Applied Computing

Artificial Intelligence