Title :
Visualization of multi-dimensional data with vector-fusion
Author_Institution :
Dept. of Comput. Sci., Utah Univ., Salt Lake City, UT, USA
Abstract :
Multi-dimensional entities are modeled, displayed and understood with a new algorithm vectorizing data of any dimensionality. This algorithm is called SBP; it is a vectorized generalization of parallel coordinates. Classic geometries of any dimensionality can be demonstrated to facilitate perception and understanding of the shapes generated by this algorithm. SBP images of a 4D line, a circle and 3D and 4D spherical helices are shown. A strategy for synthesizing multi-dimensional models matching multi-dimensional data is presented. Current applications include data mining; modeling data-defined structures of scientific interest such as protein structure and Calabi-Yau figures as multi-dimensional geometric entities; generating vector-fused data signature fingerprints of classic frequency spectra that identify substances; and treating complex targets as multi-dimensional entities for automatic target recognition. SBP vector data signatures apply to all pattern recognition problems.
Keywords :
computational geometry; data mining; data visualisation; pattern recognition; sensor fusion; 3D spherical helices; 4D line; 4D spherical helices; SBP algorithm; SBP vector data signatures; automatic target recognition; circle; data mining; frequency spectra; multidimensional data visualization; multidimensional models; parallel coordinates; pattern recognition; vector fusion; vector-fused data signature; vectorizing data; Data mining; Data visualization; Fingerprint recognition; Frequency; Geometry; Pattern recognition; Proteins; Shape; Solid modeling; Target recognition;
Conference_Titel :
Visualization 2000. Proceedings
Conference_Location :
Salt Lake City, UT, USA
Print_ISBN :
0-7803-6478-3
DOI :
10.1109/VISUAL.2000.885708