Sciweavers

219 search results - page 22 / 44
» Interpretive OpenGL for computer graphics
Sort
View
CHI
1994
ACM
15 years 1 months ago
Multitrees: enriching and reusing hierarchical structure
This paper introduces multitrees, a new type of structure for representing information. Multitrees are a class of directed acyclic graphs (DAGs) with the unusual property that the...
George W. Furnas, Jeff Zacks
CPHYSICS
2007
437views more  CPHYSICS 2007»
14 years 9 months ago
Python: a language for computational physics
Python is a relatively new computing language, created by Guido van Rossum (Tanenbaum et al, 1990), which is particularly suitable for teaching a course in computational physics. ...
P. H. Borcherds
PG
1999
IEEE
15 years 1 months ago
Local Injectivity Conditions of 2D and 3D Uniform Cubic B-Spline Functions
Uniform cubic B-spline functions have been used for mapping functions in various areas such as image warping and morphing, 3D deformation, and volume morphing. The injectivity (on...
Yongchoel Choi, Seungyong Lee
79
Voted
SPIEVIP
2008
15 years 1 days ago
Analysis of the general image quality equation
The general image quality equation (GIQE) [Leachtenauer et al., Appl. Opt. 36, 8322-8328 (1997)] is an empirical formula for predicting the quality of imagery from a given incoher...
Samuel T. Thurman, James R. Fienup
DCC
1999
IEEE
15 years 1 months ago
Quadtree Classification and TCQ Image Coding
The set partitioning in hierarchical trees (SPIHT) wavelet image coding algorithm can be interpreted as implicitly using classification in its bit-plane coding procedure. The sourc...
Brian A. Banister, Thomas R. Fischer