75 search results - page 9 / 15 » On Times to Compute Shapes in 2D Tile Self-assembly |
DCG
2008
13 years 8 months ago
2008
Let P be a set of n points in Rd . A subset S of P is called a (k, )-kernel if for every direction, the direction width of S -approximates that of P, when k "outliers" c...
EGH
2003
Springer
14 years 1 months ago
2003
Springer
This paper presents a physically-based, visually-realistic interactive cloud simulation. Clouds in our system are modeled using partial differential equations describing fluid mot...
NPAR
2006
ACM
14 years 2 months ago
2006
ACM
In recent years considerable interest has been given to nonphotorealistic rendering of photographs, video, and 3D models for illustrative or artistic purposes. Conventional 2D inp...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
A comprehensive novel multi-view dynamic face model is presented in this paper to address two challenging problems in face recognition and facial analysis: modelling faces with la...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract. We describe a visual communication application for a dark, theaterlike interactive virtual simulation training environment. Our system visually estimates and tracks the b...