[Gridflow-dev] multiblob for GridFlow
matju at artengine.ca
Wed Jan 17 16:28:29 EST 2007
Here's multiblob for GridFlow.
It's actually my own implementation: it's not been ported from anywhere
else. Each cross is centered on the centroid (1st order moment) of its
corresponding region ("blob"), and the size of the cross is the square
root of the area of the region.
I will make another version which will use rotated rectangular crosses.
The two lines of each cross will represent the two radiuses of the
standard deviation of the region, and the angle will represent the angle
of the standard deviation. I will use [#moment_polar], an abstraction
based on [lti.Jacobi].
_ _ __ ___ _____ ________ _____________ _____________________ ...
| Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju
| Freelance Digital Arts Engineer, Montréal QC Canada
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