http://graphics.cs.msu.su
| Petr Felkel | Jiri Janacek |
| Department of Computer Science and Engineering
Faculty of Electrical Engineering Czech Technical University Karlovo nam. 13 121 35 Prague Czech Republic |
Institute of Physiology
Academy of Sciences Videnska 1083 142 20 Prague 4 Czech Republic |
Two approaches for reconstruction of 3D objects from contours in serial sections (cross-sections) are compared. The first method is based on thresholding and 3D volume reconstruction, the second in direct reconstruction from parallel contours. The accuracy of surface and volume measurement of reconstructed structures was estimated. Both methods construct a triangulated surface of the object and its inner structures.
Keywords: 3D reconstruction from contours, surface measurement,
volume measurement
|
Hosted by Graphics & Media Lab.
http://graphics.cs.msu.su |
|
mailto: Webmaster |