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DGCI
2009
Springer
15 years 9 months ago
Two Linear-Time Algorithms for Computing the Minimum Length Polygon of a Digital Contour
The Minimum Length Polygon (MLP) is an interesting first order approximation of a digital contour. For instance, the convexity of the MLP is characteristic of the digital convexit...
Xavier Provençal, Jacques-Olivier Lachaud
IMR
2003
Springer
15 years 11 months ago
A New Type of Size Function Respecting Premeshed Entities
This paper describes the creation of a new type of size function – the mesh size function that honors the existing mesh on premeshed geometry entities and radiates the mesh size...
Jin Zhu
SMA
2008
ACM
136views Solid Modeling» more  SMA 2008»
15 years 6 months ago
Kinematic convexity of spherical displacements and its application to collision prediction
In recent years, there has been an increasing interest in developing geometric algorithms for kinematic computations. The aim of this paper is to present the notion of kinematic c...
Qiaode Jeffrey Ge, Anurag Purwar, Jun Wu
IMR
1999
Springer
15 years 11 months ago
Volume Decomposition and Feature Recognition for Hexahedral Mesh Generation
Considerable progress has been made on automatic hexahedral mesh generation in recent years. Several automatic meshing algorithms have proven to be very reliable on certain classe...
Yong Lu, Rajit Gadh, Timothy J. Tautges
CGF
2011
15 years 1 months ago
Motion Blur Rendering: State of the Art
Motion blur is a fundamental cue in the perception of objects in motion. This phenomenon manifests as a visible trail along the trajectory of the object and is the result of the c...
Fernando Navarro, Francisco J. Serón, Diego...