A rational cubic spline for the visualization of convex data

Proceedings of the International Conference on Information Visualisation

Volumn 2001-January, Issue , 2001, Pages 744-748

  Habib, Zulfiqar ^a   Sarfraz, Muhammad ^b  

^a KAGOSHIMA UNIVERSITY   (Japan)

^b KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS   (Saudi Arabia)

Author keywords

[No Author keywords available]

Indexed keywords

INTERPOLATION; VISUALIZATION;

AUTOMATIC ESTIMATION; CONVEX DATA; INFLECTION POINTS; LOCAL CONVEXITIES; PIECE-WISE; RATIONAL CUBIC SPLINE; SHAPE-PRESERVING;

DATA VISUALIZATION;

EID: 84892216586     PISSN: 10939547     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IV.2001.942139     Document Type: Conference Paper

References (6)

1. G. Farin. Curves and Surfaces for Computer Aided Geometric Design-Practical Guide. Academic Press, New York, 1995.
2. M. Sakai. Inflections and singularity on parametric rational cubic curves. Numer. Math., 76:403-417, 1997.
3. M. Sakai. Inflection points and singularities on planar rational cubic curve segments. Computer-Aided Design, 16:149-156, 1999.
4. M. Sarfraz. Convexity preserving piecewise rational interpolation for planar curves. Bull. Korean Math. Soc, 29(2):193-200, 1992.
5. M. Sarfraz. Interpolator rational cubic spline with biased, point and interval tension. Computers & Graphics, 16(4):427-430, 1992.
6. M. Sarfraz. Local convexity preserving rational cubic spline curves, proceedings ieee conference on information visualization. Proceedings IEEE Conference on Information Visualization, IV'97, London, pages 211-218, 1997.