Title :
Error cost function for mirror-based three-dimensional reconstruction
Author :
Wonil Chang ; Keeseong Cho ; Won Ryu ; Soo-Young Lee
Author_Institution :
Broadcasting & Telecommun. Media Res. Lab, ETRI, Daejeon, South Korea
Abstract :
A novel error cost function for the three-dimensional (3D) reconstruction system that uses a single fixed camera and a freely moving planar mirror is presented. Multiple mirror poses and the location of the observed points are simultaneously corrected by iterations considering the geometric constraint among the multiple mirror-reflections. A numerical simulation demonstrates the high accuracy of the proposed method against the large initial error.
Keywords :
image reconstruction; mirrors; numerical analysis; virtual reality; error cost function; freely moving planar mirror; geometric constraint; mirror-based 3D reconstruction; multiple mirror-reflections; numerical simulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2014.0496
