Sciweavers

5786 search results - page 382 / 1158
» Lines Pinning Lines
Sort
View
SI3D
2010
ACM
16 years 1 months ago
Epipolar sampling for shadows and crepuscular rays in participating media with single scattering
Scattering in participating media, such as fog or haze, generates volumetric lighting effects known as crepuscular or god rays. Rendering such effects greatly enhances the realism...
Thomas Engelhardt, Carsten Dachsbacher
ICDAR
2003
IEEE
16 years 1 months ago
Word Segmentation of Handwritten Dates in Historical Documents by Combining Semantic A-Priori-Knowledge with Local Features
The recognition of script in historical documents requires suitable techniques in order to identify single words. Segmentation of lines and words is a challenging task because lin...
Markus Feldbach, Klaus D. Tönnies
DMKD
2003
ACM
96views Data Mining» more  DMKD 2003»
16 years 29 days ago
Using transposition for pattern discovery from microarray data
We analyze expression matrices to identify a priori interesting sets of genes, e.g., genes that are frequently co-regulated. Such matrices provide expression values for given biol...
François Rioult, Jean-François Bouli...
SIGMETRICS
2003
ACM
147views Hardware» more  SIGMETRICS 2003»
16 years 29 days ago
Effect of node size on the performance of cache-conscious B+-trees
In main-memory databases, the number of processor cache misses has a critical impact on the performance of the system. Cacheconscious indices are designed to improve performance b...
Richard A. Hankins, Jignesh M. Patel
IFL
2003
Springer
167views Formal Methods» more  IFL 2003»
16 years 27 days ago
A Functional Shell That Dynamically Combines Compiled Code
Abstract. We present a new shell that provides the full basic functionality of a strongly typed lazy functional language, including overloading. The shell can be used for manipulat...
Arjen van Weelden, Rinus Plasmeijer