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SI3D
1992
ACM
15 years 8 months ago
Integrating Constraints and Direct Manipulation
In this paper, we present techniques for integratingconstraint and direct manipulation approaches to geometric modeling. Direct manipulation positioning techniques are augmented t...
Michael Gleicher
ICCV
2009
IEEE
1052views Computer Vision» more  ICCV 2009»
16 years 9 months ago
A direct approach for efficiently tracking with 3D Morphable Models
We present an efficient algorithm for fitting a morphable model to an image sequence. It is built on a projective geometry formulation of perspective projection, which results in a...
Enrique Muñoz, José M. Buenaposada, Luis Baumela
DATE
2007
IEEE
117views Hardware» more  DATE 2007»
15 years 10 months ago
Rapid and accurate latch characterization via direct Newton solution of setup/hold times
Characterizing setup/hold times of latches and registers, a crucial component for achieving timing closure of large digital designs, typically occupies months of computation in in...
Shweta Srivastava, Jaijeet S. Roychowdhury
IPPS
2006
IEEE
15 years 10 months ago
Multiprocessor on chip: beating the simulation wall through multiobjective design space exploration with direct execution
Design space exploration of multiprocessors on chip requires both automatic performance analysis techniques and efficient multiprocessors configuration performance evaluation. Pr...
Riad Ben Mouhoub, Omar Hammami
SI3D
1997
ACM
15 years 8 months ago
Direct Haptic Rendering of Sculptured Models
A new tracing algorithm is described that supports haptic rendering of NURBS surfaces without the use of any intermediate representation. By using this tracing algorithm in conjun...
Thomas V. Thompson II, David E. Johnson, Elaine Co...