Solar Shadow Positioning Based on Quadratic Function Fitting
Authors
JunYuan Wang
Corresponding Author
JunYuan Wang
Available Online April 2017.
- DOI
- 10.2991/icmmct-17.2017.105How to use a DOI?
- Keywords
- solar shadow positioning technology, solar elevation angle, quadratic function fitting.
- Abstract
Solar shadow positioning technology is a method through analyzing the changes of the solar shadow in the video to determine where and when the video was captured shoot. We can obtain the expression of the solar shadow over time. Set the unknown as a parameter, and perform a quadratic fitting to get the value of the unknown coefficient.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - JunYuan Wang PY - 2017/04 DA - 2017/04 TI - Solar Shadow Positioning Based on Quadratic Function Fitting BT - Proceedings of the 2017 5th International Conference on Machinery, Materials and Computing Technology (ICMMCT 2017) PB - Atlantis Press SP - 492 EP - 495 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-17.2017.105 DO - 10.2991/icmmct-17.2017.105 ID - Wang2017/04 ER -