Sciweavers

218 search results - page 42 / 44
» A knowledge-based system for automated vectorization
Sort
View
GIS
2002
ACM
13 years 7 months ago
Mapping Dilution of Precision (MDOP) and map-matched GPS
A novel method of map matching using the Global Positioning System (GPS) has been developed which uses digital mapping and height data to augment point position computation. This m...
Geoffrey Blewitt, George E. Taylor
GIS
2010
ACM
13 years 5 months ago
Tolerance geometry: Euclid's first postulate for points and lines with extension
Object representation and reasoning in vector based geographic information systems (GIS) is based on Euclidean geometry. Euclidean geometry is built upon Euclid's first postu...
Gwen Wilke, Andrew U. Frank
UIST
2009
ACM
14 years 1 months ago
EverybodyLovesSketch: 3D sketching for a broader audience
We present EverybodyLovesSketch, a gesture-based 3D curve sketching system for rapid ideation and visualization of 3D forms, aimed at a broad audience. We first analyze traditiona...
Seok-Hyung Bae, Ravin Balakrishnan, Karan Singh
TPHOL
2005
IEEE
14 years 1 months ago
A HOL Theory of Euclidean Space
We describe a formalization of the elementary algebra, topology and analysis of finite-dimensional Euclidean space in the HOL Light theorem prover. (Euclidean space is RN with the...
John Harrison
CBMS
2003
IEEE
14 years 22 days ago
Automatic Locating the Centromere on Human Chromosome Pictures
Many genetic disorders or possible abnormalities that may occur in the future generations can be predicted through analyzing the shape and morphological characteristics of the chr...
Mehdi Moradi, Seyed Kamaledin Setarehdan, S. R. Gh...