Reconstruction of three dimensional models from real images

Date

2002-06-21

Author

Yilmaz, U
Mulayim, A
Atalay, Mehmet Volkan

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An image based model reconstruction system is described. Real images of a rigid object acquired under a simple but controlled environment are used to recover the three dimensional geometry and the surface appearance. Based on a multi-image calibration method, an algorithm to extract the rotation axis of a turn-table has been developed. Furthermore, this can be extended to estimate robustly the initial bounding volume of the object to be modeled The coarse volume obtained, is then carved using a stereo correction method which removes the disadvantages of silhouette based reconstruction by photoconsistency. The concept of surface particles is adapted in order to extract a texture map for the model. Some metrics are defined to measure the quality of the reconstructed models.

Subject Keywords

Image reconstruction, Reconstruction algorithms, Surface reconstruction , Cameras, Calibration , Geometry, Voting, Robustness, Stereo image processing, Surface texture

URI

https://hdl.handle.net/11511/38303

DOI

https://doi.org/10.1109/tdpvt.2002.1024117

Collections

Department of Computer Engineering, Conference / Seminar

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Citation Formats

U. Yilmaz, A. Mulayim, and M. V. Atalay, “Reconstruction of three dimensional models from real images,” 2002, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38303.