Tytuł:

Error Analysis of Stereo Calibration and Reconstruction

Autor:

Bier, Agnieszka ; Luchowski, Leszek

Streszczenie:

This paper addresses the problem of the propagation of input data errors in the stereovision process and its influence on the quality of reconstructed 3D points. We consider only those particular camera calibration and 3D reconstruction algorithms which employ singular value decomposition (SVD) methods. Using the SVD Jacobian estimation method developed by Papadopoulo and Lourakis, we determine all the partial derivatives of outputs with respect to the inputs and present a set of tests applying them in various stereovision conditions in order to evaluate their impact on the quality of 3D reconstruction.

Data wydania:

2009

Seria:

Lecture Notes in Computer Science; vol. 5496

Format:

application/pdf

Identyfikator zasobu:

Baza Wiedzy PŚ

Źródło:

Computer vision/computer graphics collaboration techniques. MIRAGE 2009. 4th International conference, Rocquencourt, France, May 4-6, 2009. Proceedings. Eds: A. Gagalowicz, W. Philips. Berlin : Springer, 2009, s. 230-241

Język:

eng

Powiązania:

Wydział Matematyki Stosowanej. Politechnika Śląska

Dostęp:

zasób dostępny bez ograniczeń

Licencja:

CC BY 3.0