Extrinsic Camera Parameter Recovery from Multiple Image Sequences Captured by an Omni-Directional Multi-Camera System
Abstract
Recently, many types of omni-directional cameras have been developed and attracted much attention in a number of different fields. Especially, the multi-camera type of omni-directional camera has advantages of high-resolution and almost uniform resolution for any direction of view. In this paper, an extrinsic camera parameter recovery method for a moving omni-directional multi-camera system (OMS) is proposed. First, we discuss a perspective n-point (PnP) problem for an OMS, and then describe a practical method for estimating extrinsic camera parameters from multiple image sequences obtained by an OMS. The proposed method is based on using the shape-from-motion and the PnP techniques.
Cite
Text
Sato et al. "Extrinsic Camera Parameter Recovery from Multiple Image Sequences Captured by an Omni-Directional Multi-Camera System." European Conference on Computer Vision, 2004. doi:10.1007/978-3-540-24671-8_26Markdown
[Sato et al. "Extrinsic Camera Parameter Recovery from Multiple Image Sequences Captured by an Omni-Directional Multi-Camera System." European Conference on Computer Vision, 2004.](https://mlanthology.org/eccv/2004/sato2004eccv-extrinsic/) doi:10.1007/978-3-540-24671-8_26BibTeX
@inproceedings{sato2004eccv-extrinsic,
title = {{Extrinsic Camera Parameter Recovery from Multiple Image Sequences Captured by an Omni-Directional Multi-Camera System}},
author = {Sato, Tomokazu and Ikeda, Sei and Yokoya, Naokazu},
booktitle = {European Conference on Computer Vision},
year = {2004},
pages = {326-340},
doi = {10.1007/978-3-540-24671-8_26},
url = {https://mlanthology.org/eccv/2004/sato2004eccv-extrinsic/}
}