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Due to the complexity and volatility of the traffic environment, decision-making in autonomous driving is a significantly hard problem. In this project, we use a Deep Q-Network, along with rule-based constraints to make lane-changing…

机器人学 · 计算机科学 2021-12-30 Mukesh Ghimire , Malobika Roy Choudhury , Guna Sekhar Sai Harsha Lagudu

Accurately forecasting the future movements of surrounding vehicles is essential for safe and efficient operations of autonomous driving cars. This task is difficult because a vehicle's moving trajectory is greatly determined by its…

机器学习 · 计算机科学 2021-01-15 Jiacheng Pan , Hongyi Sun , Kecheng Xu , Yifei Jiang , Xiangquan Xiao , Jiangtao Hu , Jinghao Miao

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

Outdoor visual localization is a crucial component to many computer vision systems. We propose an approach to localization from images that is designed to explicitly handle the strong variations in appearance happening between daytime and…

计算机视觉与模式识别 · 计算机科学 2019-04-08 Hugo Germain , Guillaume Bourmaud , Vincent Lepetit

Can knowing where you are assist in perceiving objects in your surroundings, especially under adverse weather and lighting conditions? In this work we investigate whether a prior map can be leveraged to aid in the detection of dynamic…

计算机视觉与模式识别 · 计算机科学 2023-07-03 Stephen Hausler , Sourav Garg , Punarjay Chakravarty , Shubham Shrivastava , Ankit Vora , Michael Milford

In High-definition (HD) maps, lane elements constitute the majority of components and demand stringent localization requirements to ensure safe vehicle navigation. Vision lane detection with LiDAR position assignment is a prevalent method…

计算机视觉与模式识别 · 计算机科学 2024-01-26 Haiyang Peng , Yi Zhan , Benkang Wang , Hongtao Zhang

Curbs are one of the essential elements of urban and highway traffic environments. Robust curb detection provides road structure information for motion planning in an autonomous driving system. Commonly, video cameras and 3D LiDARs are…

计算机视觉与模式识别 · 计算机科学 2021-10-11 Dongfeng Bai , Tongtong Cao , Jingming Guo , Bingbing Liu

Intersection scenarios provide the most complex traffic situations in Autonomous Driving and Driving Assistance Systems. Knowing where to stop in advance in an intersection is an essential parameter in controlling the longitudinal velocity…

计算机视觉与模式识别 · 计算机科学 2021-05-13 Runsheng Xu , Faezeh Tafazzoli , Li Zhang , Timo Rehfeld , Gunther Krehl , Arunava Seal

Vehicle localization using roadside LiDARs can provide centimeter-level accuracy for cloud-controlled vehicles while simultaneously serving multiple vehicles, enhanc-ing safety and efficiency. While most existing studies rely on repetitive…

机器人学 · 计算机科学 2025-09-22 Runxin Zhao , Chunxiang Wang , Hanyang Zhuang , Ming Yang

Lane detection is a long-standing task and a basic module in autonomous driving. The task is to detect the lane of the current driving road, and provide relevant information such as the ID, direction, curvature, width, length, with…

计算机视觉与模式识别 · 计算机科学 2023-05-18 Fei Wu , Luoyu Chen

Accurate vehicle localization is a crucial step towards building effective Vehicle-to-Vehicle networks and automotive applications. Yet standard grade GPS data, such as that provided by mobile phones, is often noisy and exhibits significant…

计算机视觉与模式识别 · 计算机科学 2019-05-10 Eli Brosh , Matan Friedmann , Ilan Kadar , Lev Yitzhak Lavy , Elad Levi , Shmuel Rippa , Yair Lempert , Bruno Fernandez-Ruiz , Roei Herzig , Trevor Darrell

Nowadays, deep learning techniques are widely used for lane detection, but application in low-light conditions remains a challenge until this day. Although multi-task learning and contextual-information-based methods have been proposed to…

计算机视觉与模式识别 · 计算机科学 2020-05-19 Tong Liu , Zhaowei Chen , Yi Yang , Zehao Wu , Haowei Li

While 2D object detection has improved significantly over the past, real world applications of computer vision often require an understanding of the 3D layout of a scene. Many recent approaches to 3D detection use LiDAR point clouds for…

计算机视觉与模式识别 · 计算机科学 2020-11-20 Jihao Andreas Lin , Jakob Brünker , Daniel Fährmann

Real-time lane detection in embedded systems encounters significant challenges due to subtle and sparse visual signals in RGB images, often constrained by limited computational resources and power consumption. Although deep learning models…

计算机视觉与模式识别 · 计算机科学 2026-01-06 Yian Liu , Xiong Wang , Ping Xu , Lei Zhu , Ming Yan , Linyun Xue

Computer Vision, either alone or combined with other technologies such as radar or Lidar, is one of the key technologies used in Advanced Driver Assistance Systems (ADAS). Its role understanding and analysing the driving scene is of great…

计算机视觉与模式识别 · 计算机科学 2015-04-29 Gorka Velez , Oihana Otaegui

Deep neural networks can be powerful tools, but require careful application-specific design to ensure that the most informative relationships in the data are learnable. In this paper, we apply deep neural networks to the nonlinear…

机器学习 · 计算机科学 2019-12-04 Matthew A. Wright , Simon F. G. Ehlers , Roberto Horowitz

Accurate localization in diverse environments is a fundamental challenge in computer vision and robotics. The task involves determining a sensor's precise position and orientation, typically a camera, within a given space. Traditional…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Luca Di Giammarino , Boyang Sun , Giorgio Grisetti , Marc Pollefeys , Hermann Blum , Daniel Barath

Object detection has compelling applications over a range of domains, including human-computer interfaces, security and video surveillance, navigation and road traffic monitoring, transportation systems, industrial automation healthcare,…

计算机视觉与模式识别 · 计算机科学 2026-02-19 Ankita Bose , Jayasravani Bhumireddy , Naveen N

This paper presents a localization technique using aerial imagery maps and LIDAR based ground reflectivity for autonomous vehicles in urban environments. Traditional localization techniques using LIDAR reflectivity rely on high definition…

机器人学 · 计算机科学 2020-03-26 Ankit Vora , Siddharth Agarwal , Gaurav Pandey , James McBride

Recognition of the surrounding environment using a camera is an important technology in Advanced Driver-Assistance Systems and Autonomous Driving, and recognition technology is often solved by machine learning approaches such as deep…

计算机视觉与模式识别 · 计算机科学 2022-04-28 Genya Ogawa , Toru Saito , Noriyuki Aoi