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LiDAR (Light Detection and Ranging) is a useful sensing technique and an important source of data for autonomous vehicles (AVs). In this publication we present the results of a study undertaken to understand the impact of automotive paint…

机器人学 · 计算机科学 2023-09-06 James Lee Wei Shung , Paul Hibbard , Roshan Vijay , Lincoln Ang Hon Kin , Niels de Boer

Autonomous vehicles rely on a variety of sensors to gather information about their surrounding. The vehicle's behavior is planned based on the environment perception, making its reliability crucial for safety reasons. The active LiDAR…

机器人学 · 计算机科学 2023-06-07 Mariella Dreissig , Dominik Scheuble , Florian Piewak , Joschka Boedecker

Autonomous vehicles rely on their perception systems to acquire information about their immediate surroundings. It is necessary to detect the presence of other vehicles, pedestrians and other relevant entities. Safety concerns and the need…

机器人学 · 计算机科学 2020-07-15 You Li , Javier Ibanez-Guzman

Autonomous vehicles (AVs) rely heavily on LiDAR (Light Detection and Ranging) systems for accurate perception and navigation, providing high-resolution 3D environmental data that is crucial for object detection and classification. However,…

计算机视觉与模式识别 · 计算机科学 2024-10-01 Amira Guesmi , Muhammad Shafique

Lidar sensors are often used in mobile robots and autonomous vehicles to complement camera, radar and ultrasonic sensors for environment perception. Typically, perception algorithms are trained to only detect moving and static objects as…

计算机视觉与模式识别 · 计算机科学 2019-09-04 Robin Heinzler , Philipp Schindler , Jürgen Seekircher , Werner Ritter , Wilhelm Stork

In Autonomous Vehicles (AVs), one fundamental pillar is perception, which leverages sensors like cameras and LiDARs (Light Detection and Ranging) to understand the driving environment. Due to its direct impact on road safety, multiple prior…

密码学与安全 · 计算机科学 2019-08-21 Yulong Cao , Chaowei Xiao , Benjamin Cyr , Yimeng Zhou , Won Park , Sara Rampazzi , Qi Alfred Chen , Kevin Fu , Z. Morley Mao

Autonomous vehicles (AVs) rely on environment perception and behavior prediction to reason about agents in their surroundings. These perception systems must be robust to adverse weather such as rain, fog, and snow. However, validation of…

机器人学 · 计算机科学 2022-03-29 Harrison Delecki , Masha Itkina , Bernard Lange , Ransalu Senanayake , Mykel J. Kochenderfer

This survey offers a comprehensive overview of recent advancements in LiDAR-based autonomous Unmanned Aerial Vehicles (UAVs), covering their design, perception, planning, and control strategies. Over the past decade, LiDAR technology has…

机器人学 · 计算机科学 2025-09-16 Yunfan Ren , Yixi Cai , Haotian Li , Nan Chen , Fangcheng Zhu , Longji Yin , Fanze Kong , Rundong Li , Fu Zhang

Environment perception is a fundamental part of the dynamic driving task executed by Autonomous Driving Systems (ADS). Artificial Intelligence (AI)-based approaches have prevailed over classical techniques for realizing the environment…

机器人学 · 计算机科学 2024-12-24 Iqra Aslam , Abhishek Buragohain , Daniel Bamal , Adina Aniculaesei , Meng Zhang , Andreas Rausch

The vehicle's perception sensors radar, lidar and camera, which must work continuously and without restriction, especially with regard to automated/autonomous driving, can lose performance due to unfavourable weather conditions. This paper…

机器人学 · 计算机科学 2023-05-03 Fatih Sezgin , Daniel Vriesman , Dagmar Steinhauser , Robert Lugner , Thomas Brandmeier

Environment perception and representation are some of the most critical tasks in automated driving. To meet the stringent needs of safety standards such as ISO 26262 there is a need for efficient quantitative evaluation of the perceived…

信号处理 · 电气工程与系统科学 2020-04-29 Fredrik Schalling , Sebastian Ljungberg , Naveen Mohan

Autonomous vehicles rely on perception systems to understand their surroundings for further navigation missions. Cameras are essential for perception systems due to the advantages of object detection and recognition provided by modern…

计算机视觉与模式识别 · 计算机科学 2023-06-21 You Li , Julien Moreau , Javier Ibanez-Guzman

Range-measuring sensors play a critical role in autonomous driving systems. While LiDAR technology has been dominant, its vulnerability to adverse weather conditions is well-documented. This paper focuses on secondary adverse conditions and…

机器人学 · 计算机科学 2023-09-20 Michael Loetscher , Nicolas Baumann , Edoardo Ghignone , Andrea Ronco , Michele Magno

In the realm of automated driving simulation and sensor modeling, the need for highly accurate sensor models is paramount for ensuring the reliability and safety of advanced driving assistance systems (ADAS). Hence, numerous works focus on…

信号处理 · 电气工程与系统科学 2023-12-08 Marcel Kettelgerdes , Tjorven Hillmann , Thomas Hirmer , Hüseyin Erdogan , Bernhard Wunderle , Gordon Elger

In the last few years, robotic technology has been increasingly employed in agriculture to develop intelligent vehicles that can improve productivity and competitiveness. Accurate and robust environmental perception is a critical…

机器人学 · 计算机科学 2021-04-13 Giulio Reina , Annalisa Milella , Raphael Rouveure , Michael Nielsen , Rainer Worst , Morten R. Blas

The current autonomous driving architecture places a heavy burden in signal processing for the graphics processing units (GPUs) in the car. This directly translates into battery drain and lower energy efficiency, crucial factors in electric…

人工智能 · 计算机科学 2018-11-02 Nalin Jayaweera , Nandana Rajatheva , Matti Latva-aho

The introduction of light emitting diodes (LED) in automotive exterior lighting systems provides opportunities to develop viable alternatives to conventional communication and sensing technologies. Most of the advanced driver-assist and…

信号处理 · 电气工程与系统科学 2018-07-17 Hisham Abuella , Farshad Miramirkhani , Sabit Ekin , Murat Uysal , Samir Ahmed

Autonomous Vehicles rely on accurate and robust sensor observations for safety critical decision-making in a variety of conditions. Fundamental building blocks of such systems are sensors and classifiers that process ultrasound, RADAR, GPS,…

信号处理 · 电气工程与系统科学 2020-07-21 Apostolos Modas , Ricardo Sanchez-Matilla , Pascal Frossard , Andrea Cavallaro

In recent years, achieving full autonomy in driving has emerged as a paramount objective for both the industry and academia. Among various perception technologies, Lidar (Light detection and ranging) stands out for its high-precision and…

信号处理 · 电气工程与系统科学 2025-01-31 Xiao Guo

Safe road crossing by autonomous wheelchairs can be affected by several environmental factors such as adverse weather conditions influencing the accuracy of artificial vision. Previous studies have addressed experimental evaluation of…

机器人学 · 计算机科学 2024-06-28 Franca Corradini , Carlo Grigioni , Alessandro Antonucci , Jérôme Guzzi , Francesco Flammini
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