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Details for article 2 of 24 found articles
| Title: |
A Study on Particle Identification in PTV Particle Mask Correlation Method |
| Author: |
K. Takehara T. Etoh |
| Appeared in: |
Journal of visualization |
| Paging: | Volume 1 (2002) nr. 3 pages 313-323 |
| Year: |
2002-09-06 |
| Contents: |
An algorithm for particle identification in PTV, which is classified in the category .particle mask correlation method,.is presented and tested. A typical brightness pattern of a particle image is referred to as a particle mask. The particle mask is centered on a pixel in the image plane and the cross correlation between the particle mask and a region of the image plane centered on the given pixel is calculated. The particle mask is scanned over the entire image plane and the cross correlation coefficient is calculated at each pixel location. Small subareas with high correlation coefficients indicate central areas of particle images. |
| Publisher: |
IOS Press |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 2 of 24 found articles
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