Cargando…
Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup
This paper presents an approach that can be used to measure height of driver’s eyes and rear position lamps from a video, i.e., two important metrics used to set sight distance standards. This data plays an important role in the definition of geometric design of highways and streets. Our method auto...
Autores principales: | , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480464/ https://www.ncbi.nlm.nih.gov/pubmed/30987240 http://dx.doi.org/10.3390/s19071611 |
_version_ | 1783413573561614336 |
---|---|
author | Dupuis, Yohan Chabani, Azzedine Doucet, David Subirats, Peggy |
author_facet | Dupuis, Yohan Chabani, Azzedine Doucet, David Subirats, Peggy |
author_sort | Dupuis, Yohan |
collection | PubMed |
description | This paper presents an approach that can be used to measure height of driver’s eyes and rear position lamps from a video, i.e., two important metrics used to set sight distance standards. This data plays an important role in the definition of geometric design of highways and streets. Our method automatically estimates the camera pose with respect to the road. It then requires selecting two points to obtain the height. New vehicles tend to be higher and larger. Consequently, this information shoud be updated. This approach has been applied on a large panel of vehicles. Our method was evaluated on vehicle height measurements. Our results suggest that our method achieves less than 1.8 cm (0.7 in) mean absolute error. Our experiments show an increase in the height of driver’s eyes and taillights. |
format | Online Article Text |
id | pubmed-6480464 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-64804642019-04-29 Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup Dupuis, Yohan Chabani, Azzedine Doucet, David Subirats, Peggy Sensors (Basel) Article This paper presents an approach that can be used to measure height of driver’s eyes and rear position lamps from a video, i.e., two important metrics used to set sight distance standards. This data plays an important role in the definition of geometric design of highways and streets. Our method automatically estimates the camera pose with respect to the road. It then requires selecting two points to obtain the height. New vehicles tend to be higher and larger. Consequently, this information shoud be updated. This approach has been applied on a large panel of vehicles. Our method was evaluated on vehicle height measurements. Our results suggest that our method achieves less than 1.8 cm (0.7 in) mean absolute error. Our experiments show an increase in the height of driver’s eyes and taillights. MDPI 2019-04-03 /pmc/articles/PMC6480464/ /pubmed/30987240 http://dx.doi.org/10.3390/s19071611 Text en © 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Dupuis, Yohan Chabani, Azzedine Doucet, David Subirats, Peggy Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title | Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title_full | Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title_fullStr | Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title_full_unstemmed | Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title_short | Height of Driver’s Eye and Taillight Measurements from a Camera-Based Roadside Setup |
title_sort | height of driver’s eye and taillight measurements from a camera-based roadside setup |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480464/ https://www.ncbi.nlm.nih.gov/pubmed/30987240 http://dx.doi.org/10.3390/s19071611 |
work_keys_str_mv | AT dupuisyohan heightofdriverseyeandtaillightmeasurementsfromacamerabasedroadsidesetup AT chabaniazzedine heightofdriverseyeandtaillightmeasurementsfromacamerabasedroadsidesetup AT doucetdavid heightofdriverseyeandtaillightmeasurementsfromacamerabasedroadsidesetup AT subiratspeggy heightofdriverseyeandtaillightmeasurementsfromacamerabasedroadsidesetup |