Title :
Critical point detection in fluid flow images
Author_Institution :
Sch. of Eng. & Eng. Technol., Pennsylvania State Univ., Erie, PA, USA
Abstract :
An algorithm for critical point detection in fluid flow images is presented. It is able to locate occluded and degraded flow structures. Applications of this algorithm to flow imagery are included. A performance analysis of the algorithm is included, and it is compared to existing detectors
Keywords :
flow; flow visualisation; image texture; algorithm; critical point detection; degraded flow structure; flow visualization; fluid flow images; occluded flow structure; performance analysis; textured gray scale image; Data visualization; Degradation; Detectors; Eigenvalues and eigenfunctions; Fluid flow; Image analysis; Image texture analysis; Linear systems; Performance analysis; Spirals; Vectors;
Conference_Titel :
Image Processing, 1997. Proceedings., International Conference on
Conference_Location :
Santa Barbara, CA
Print_ISBN :
0-8186-8183-7
DOI :
10.1109/ICIP.1997.638592
