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UIST
2000
ACM
14 years 1 months ago
Fluid sketches: continuous recognition and morphing of simple hand-drawn shapes
We describe a new sketching interface in which shape recognition and morphing are tightly coupled. Raw input strokes are continuously morphed into ideal geometric shapes, even bef...
James Arvo, Kevin Novins
IDA
1999
Springer
14 years 1 months ago
Reasoning about Input-Output Modeling of Dynamical Systems
The goal of input-output modeling is to apply a test input to a system, analyze the results, and learn something useful from the causeeffect pair. Any automated modeling tool that...
Matthew Easley, Elizabeth Bradley
ICS
2010
Tsinghua U.
14 years 1 months ago
Bounds on the Quantum Satisfiability Threshold
Quantum k-SAT is the problem of deciding whether there is a n-qubit state which is perpendicular to a set of vectors, each of which lies in the Hilbert space of k qubits. Equivale...
Sergey Bravyi, Cristopher Moore, Alexander Russell
DAGM
2006
Springer
14 years 20 days ago
From Adaptive Averaging to Accelerated Nonlinear Diffusion Filtering
Weighted averaging filters and nonlinear partial differential equations (PDEs) are two popular concepts for discontinuity-preserving denoising. In this paper we investigate novel r...
Stephan Didas, Joachim Weickert
SC
2000
ACM
14 years 17 days ago
Tiling Optimizations for 3D Scientific Computations
Compiler transformations can significantly improve data locality for many scientific programs. In this paper, we show iterative solvers for partial differential equations (PDEs) i...
Gabriel Rivera, Chau-Wen Tseng