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ICFP
2007
ACM
14 years 10 months ago
Tangible functional programming
We present a user-friendly approach to unifying program creation and execution, based on a notion of "tangible values" (TVs), which are visual and interactive manifestat...
Conal Elliott
ICFP
2001
ACM
14 years 10 months ago
Developing a Stage Lighting System from Scratch
Lula is a system for computer-assisted stage lighting design and control. Whereas other systems for the same purpose are usually the results of long chains of incremental improvem...
Michael Sperber
DCC
2007
IEEE
14 years 10 months ago
Lifting of divisible designs
The aim of this paper is to present a construction of t-divisible designs for t > 3, because such divisible designs seem to be missing in the literature. To this end, tools suc...
Andrea Blunck, Hans Havlicek, Corrado Zanella
SODA
2010
ACM
176views Algorithms» more  SODA 2010»
14 years 8 months ago
Self-improving Algorithms for Convex Hulls
We describe an algorithm for computing planar convex hulls in the self-improving model: given a sequence I1, I2, . . . of planar n-point sets, the upper convex hull conv(I) of eac...
Kenneth L. Clarkson, Wolfgang Mulzer, C. Seshadhri
CVPR
2010
IEEE
14 years 5 months ago
Modeling and Estimating Persistent Motion with Geometric Flows
We propose a principled framework to model persistent motion in dynamic scenes. In contrast to previous efforts on object tracking and optical flow estimation that focus on local...
Dahua Lin, Eric Grimson, John Fisher