Estimation of the vanishing point in camera-mirror scenes using from video

Havasi, László Rajmund and Szirányi, Tamás (2006) Estimation of the vanishing point in camera-mirror scenes using from video. Optics Letters, 31 (10). pp. 1411-1413.

[img] Text
OL_Havasi_Sziranyi_abs.pdf - Published Version
Restricted to Registered users only

Download (538kB)

Abstract

Knowledge of the vanishing-point position is the key for the geometrical modeling of reflective surfaces or cast shadows. An automatic method is presented using motion statistics to determine correspondences, and an improved fitting function for final parameter estimation which takes into account the statistical properties of image-points. The experiments show that our approach gives robust results in the context of widely different environments especially in cases where the correspondences are corrupted with considerable amounts of noise.

Item Type: ISI Article
Subjects: Q Science > QA Mathematics and Computer Science > QA75 Electronic computers. Computer science / számítástechnika, számítógéptudomány
Divisions: Distributed Events Analysis Research Laboratory
Depositing User: Eszter Nagy
Date Deposited: 11 Dec 2012 15:20
Last Modified: 11 Dec 2012 15:20
URI: http://eprints.sztaki.hu/id/eprint/4154

Update Item Update Item