1324 search results - page 15 / 265 » Vector Geometry for Computer Graphics |
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
Graphical components information extraction is a crucial step in the chart recognition and understanding process. However, existing methods of information extraction from chart im...
SGP
2003
13 years 8 months ago
2003
We propose a scheme for modeling point sample geometry with statistical analysis. In our scheme we depart from the current schemes that deterministically represent the attributes ...
PG
2003
IEEE
14 years 23 days ago
2003
IEEE
Digital watermarking is a technique for embedding information into data, such as images, 3D models, or audio files, such that some properties (i. e., security, imperceptibility, ...
ICMLA
2008
13 years 9 months ago
2008
We have designed a framework for content based appraisal of documents. Our motivation is to provide computer assisted support for answering several appraisal criteria according to...
RT
2000
Springer
13 years 11 months ago
2000
Springer
We present a novel technique for ray tracing geometry represented by points. Our approach makes it possible to render high quality ray traced images with global illumination using ...