File:Delaunay tessellation field estimator (overview).jpg
Delaunay_tessellation_field_estimator_(overview).jpg (535 × 518 pixels, file size: 139 KB, MIME type: image/jpeg)
Summary
[edit]Overview of the Delaunay Tessellation Field Estimator (DTFE) reconstruction procedure. Given a point distribution (top left), one has to construct its corresponding Delaunay tessellation (top right), estimate the density at the position of the sampling points by taking the inverse of the area of their surrounding contiguous Voronoi cells (bottom right) and finally to assume that the density varies linearly within each Delaunay triangle, resulting in a volume-covering continuous density field (bottom left).
Author: Created by Willem Schaap
Licensing
[edit]![]() | I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide. If this is not legally possible: |
![]() | This file is a candidate to be copied to Wikimedia Commons.
Any user may perform this transfer; refer to Wikipedia:Moving files to Commons for details. If this file has problems with attribution, copyright, or is otherwise ineligible for Commons, then remove this tag and DO NOT transfer it; repeat violators may be blocked from editing. Other Instructions
| ||
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:55, 22 October 2007 | ![]() | 535 × 518 (139 KB) | Wschaap (talk | contribs) | Author: Created by Willem Schaap |
You cannot overwrite this file.