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SIGGRAPH
1994
ACM
15 years 11 months ago
Piecewise smooth surface reconstruction
We present a general method for automatic reconstruction of accurate, concise, piecewise smooth surface models from scattered range data. The method can be used in a variety of ap...
Hugues Hoppe, Tony DeRose, Tom Duchamp, Mark A. Ha...
MEDIAFORENSICS
2010
15 years 8 months ago
On detection of median filtering in digital images
In digital image forensics, it is generally accepted that intentional manipulations of the image content are most critical and hence numerous forensic methods focus on the detecti...
Matthias Kirchner, Jessica J. Fridrich
FOCS
2010
IEEE
15 years 5 months ago
Solving Linear Systems through Nested Dissection
Abstract--The generalized nested dissection method, developed by Lipton, Rose, and Tarjan, is a seminal method for solving a linear system Ax = b where A is a symmetric positive de...
Noga Alon, Raphael Yuster
JMLR
2010
139views more  JMLR 2010»
15 years 2 months ago
Causal learning without DAGs
Causal learning methods are often evaluated in terms of their ability to discover a true underlying directed acyclic graph (DAG) structure. However, in general the true structure ...
David Duvenaud, Daniel Eaton, Kevin P. Murphy, Mar...
ICRA
2007
IEEE
139views Robotics» more  ICRA 2007»
16 years 1 months ago
Reality-Based Haptic Force Models of Buttons and Switches
—Accurate models of the feel of physical objects are essential to improving the realism of haptic simulations. This paper presents a method for automatically obtaining experiment...
Mark B. Colton, John M. Hollerbach