Fog detection system based on computer vision techniques

S Bronte, LM Bergasa… - 2009 12th International …, 2009 - ieeexplore.ieee.org
In this document, a real-time fog detection system using an on-board low cost b&w camera,
for a driving application, is presented. This system is based on two clues: estimation of the …

Intelligent vehicles

A Broggi, A Zelinsky, Ü Özgüner, C Laugier - Springer Handbook of …, 2016 - Springer
This chapter describes the emerging robotics application field of intelligent vehicles–motor
vehicles that have autonomous functions and capabilities. The chapter is organized as …

Image based fog detection and visibility estimation for driving assistance systems

M Negru, S Nedevschi - 2013 IEEE 9th International …, 2013 - ieeexplore.ieee.org
An advanced driving assistance system (ADAS) must also take into account the weather
conditions. One of the most dangerous weather conditions for driving scenarios is the …

A neural network approach to visibility range estimation under foggy weather conditions

H Chaabani, F Kamoun, H Bargaoui, F Outay - Procedia computer science, 2017 - Elsevier
The degradation of visibility due to foggy weather conditions is a common trigger for road
accidents and, as a result, there has been a growing interest to develop intelligent fog …

Off-road robotics—an overview

K Berns, KD Kuhnert, C Armbrust - KI-Künstliche Intelligenz, 2011 - Springer
This article gives an overview of the current state of research in the field of off-road robotics.
It focuses on techniques used in the areas of perception, environment representation, as …

A fog level detection method based on image HSV color histogram

C Liu, X Lu, S Ji, W Geng - 2014 IEEE International Conference …, 2014 - ieeexplore.ieee.org
As a direction in the development of computer vision, fog visibility detection is very important
for traffic safety. Aiming at the visibility detection problem appearing in the highspeed road …

Estimating ambient visibility in the presence of fog: a deep convolutional neural network approach

F Outay, B Taha, H Chaabani, F Kamoun… - Personal and Ubiquitous …, 2021 - Springer
Next-generation intelligent transportation systems are based on the acquisition of ambient
data that influence traffic flow and safety. Among these, is the ambient visibility range whose …

[HTML][HTML] A method of visibility detection based on the transfer learning

Q Li, S Tang, X Peng, Q Ma - Journal of Atmospheric and …, 2019 - journals.ametsoc.org
Atmospheric visibility is an important element of meteorological observation. With existing
methods, defining image features that reflect visibility accurately and comprehensively is …

Eyes of the empire: A viewshed-based exploration of Wari site-placement decisions in the Sondondo Valley, Peru

EJ Marsh, K Schreiber - Journal of Archaeological Science: Reports, 2015 - Elsevier
Abstract The Wari empire (AD 600–1000) deployed a variety of strategies to consolidate its
provinces in Middle Horizon Peru. One strategy may have been building imperial sites in …

Long-term investigations of weather influence on direct time-of-flight LiDAR at 905nm

M Wichmann, M Kamil, A Frederiksen… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
This paper reports on the investigation of weather influence on a one channel direct time-of-
flight (dToF) Lidar operating at 905nm. The weather-dependent performance degradation is …