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Konferenzbeitrag

Collinearity and Coplanarity Constraints for Structure from Motion

MPG-Autoren
http://pubman.mpdl.mpg.de/cone/persons/resource/persons45312

Rosenhahn,  Bodo
Computer Graphics, MPI for Informatics, Max Planck Society;

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Zitation

Liu, G., Klette, R., & Rosenhahn, B. (2006). Collinearity and Coplanarity Constraints for Structure from Motion. In Advances in Image and Video Technology, First Pacific Rim Symposium, PSIVT 2006 (pp. 13-23). Berlin, Germany: Springer.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-000F-2252-2
Zusammenfassung
Structure from motion (SfM) comprises techniques for estimating 3D structures from uncalibrated 2D image sequences. This work focuses on two contributions: Firstly, a stability analysis is performed and the error propagation of image noise is studied. Secondly, to stabilize SfM, we present two optimization schemes by using a priori knowledge about collinearity or coplanarity of feature points in the scene.