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相关论文: SynWoodScape: Synthetic Surround-view Fisheye Came…

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Fisheye cameras are commonly employed for obtaining a large field of view in surveillance, augmented reality and in particular automotive applications. In spite of their prevalence, there are few public datasets for detailed evaluation of…

Surround-view fisheye cameras are commonly used for near-field sensing in automated driving. Four fisheye cameras on four sides of the vehicle are sufficient to cover 360{\deg} around the vehicle capturing the entire near-field region. Some…

计算机视觉与模式识别 · 计算机科学 2023-01-06 Varun Ravi Kumar , Ciaran Eising , Christian Witt , Senthil Yogamani

Surround View fisheye cameras are commonly deployed in automated driving for 360\deg{} near-field sensing around the vehicle. This work presents a multi-task visual perception network on unrectified fisheye images to enable the vehicle to…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Varun Ravi Kumar , Senthil Yogamani , Hazem Rashed , Ganesh Sistu , Christian Witt , Isabelle Leang , Stefan Milz , Patrick Mäder

Cameras are the primary sensor in automated driving systems. They provide high information density and are optimal for detecting road infrastructure cues laid out for human vision. Surround-view camera systems typically comprise of four…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Ciaran Eising , Jonathan Horgan , Senthil Yogamani

In this paper, we provide a survey on automotive surround-view fisheye optics, with an emphasis on the impact of optical artifacts on computer vision tasks in autonomous driving and ADAS. The automotive industry has advanced in applying…

A 360{\deg} perception of scene geometry is essential for automated driving, notably for parking and urban driving scenarios. Typically, it is achieved using surround-view fisheye cameras, focusing on the near-field area around the vehicle.…

计算机视觉与模式识别 · 计算机科学 2021-04-12 Varun Ravi Kumar , Marvin Klingner , Senthil Yogamani , Markus Bach , Stefan Milz , Tim Fingscheidt , Patrick Mäder

Automated Parking is a low speed manoeuvring scenario which is quite unstructured and complex, requiring full 360{\deg} near-field sensing around the vehicle. In this paper, we discuss the design and implementation of an automated parking…

Object detection is a mature problem in autonomous driving with pedestrian detection being one of the first deployed algorithms. It has been comprehensively studied in the literature. However, object detection is relatively less explored…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Ganesh Sistu , Senthil Yogamani

Surround-view fisheye cameras are commonly used for near-field sensing in automated driving scenarios, including urban driving and auto valet parking. Four fisheye cameras, one on each side, are sufficient to cover 360{\deg} around the…

计算机视觉与模式识别 · 计算机科学 2023-10-23 Andy Xiao , Deep Doshi , Lihao Wang , Harsha Gorantla , Thomas Heitzmann , Peter Groth

Cameras are a crucial exteroceptive sensor for self-driving cars as they are low-cost and small, provide appearance information about the environment, and work in various weather conditions. They can be used for multiple purposes such as…

计算机视觉与模式识别 · 计算机科学 2017-09-01 Christian Häne , Lionel Heng , Gim Hee Lee , Friedrich Fraundorfer , Paul Furgale , Torsten Sattler , Marc Pollefeys

This paper proposes an efficient autonomous valet parking system utilizing only cameras which are the most widely used sensor. To capture more information instantaneously and respond rapidly to changes in the surrounding environment,…

计算机视觉与模式识别 · 计算机科学 2021-04-28 Young Gon Jo , Seok Hyeon Hong , Sung Soo Hwang , Jeong Mok Ha

Surround-view fisheye perception under valet parking scenes is fundamental and crucial in autonomous driving. Environmental conditions in parking lots perform differently from the common public datasets, such as imperfect light and opacity,…

计算机视觉与模式识别 · 计算机科学 2022-12-12 Zizhang Wu , Yuanzhu Gan , Xianzhi Li , Yunzhe Wu , Xiaoquan Wang , Tianhao Xu , Fan Wang

We present the WoodScape fisheye semantic segmentation challenge for autonomous driving which was held as part of the CVPR 2021 Workshop on Omnidirectional Computer Vision (OmniCV). This challenge is one of the first opportunities for the…

计算机视觉与模式识别 · 计算机科学 2021-07-20 Saravanabalagi Ramachandran , Ganesh Sistu , John McDonald , Senthil Yogamani

We present a real-time dense geometric mapping algorithm for large-scale environments. Unlike existing methods which use pinhole cameras, our implementation is based on fisheye cameras which have larger field of view and benefit some other…

机器人学 · 计算机科学 2019-04-19 Zhaopeng Cui , Lionel Heng , Ye Chuan Yeo , Andreas Geiger , Marc Pollefeys , Torsten Sattler

In many parts of the world, the use of vast amounts of data collected on public roadways for autonomous driving has increased. In order to detect and anonymize pedestrian faces and nearby car license plates in actual road-driving scenarios,…

计算机视觉与模式识别 · 计算机科学 2023-09-08 Linh Trinh , Bach Ha , Tu Tran

Autonomous driving systems require many images for analyzing the surrounding environment. However, there is fewer data protection for private information among these captured images, such as pedestrian faces or vehicle license plates, which…

计算机视觉与模式识别 · 计算机科学 2023-08-17 Zizhang Wu , Chenxin Yuan , Hongyang Wei , Fan Song , Tianhao Xu

The development in the field of autonomous driving goes hand in hand with ever new developments in the field of image processing and machine learning methods. In order to fully exploit the advantages of deep learning, it is necessary to…

计算机视觉与模式识别 · 计算机科学 2020-11-12 Tobias Scheck , Adarsh Mallandur , Christian Wiede , Gangolf Hirtz

In video surveillance as well as automotive applications, so-called fisheye cameras are often employed to capture a very wide angle of view. As such cameras depend on projections quite different from the classical perspective projection,…

图像与视频处理 · 电气工程与系统科学 2022-12-01 Andrea Eichenseer , André Kaup

Near field depth estimation around a self driving car is an important function that can be achieved by four wide angle fisheye cameras having a field of view of over 180. Depth estimation based on convolutional neural networks (CNNs)…

计算机视觉与模式识别 · 计算机科学 2018-09-25 Varun Ravi Kumar , Stefan Milz , Martin Simon , Christian Witt , Karl Amende , Johannes Petzold , Senthil Yogamani , Timo Pech

Fisheye cameras are commonly used in applications like autonomous driving and surveillance to provide a large field of view ($>180^{\circ}$). However, they come at the cost of strong non-linear distortions which require more complex…

计算机视觉与模式识别 · 计算机科学 2020-10-08 Varun Ravi Kumar , Sandesh Athni Hiremath , Stefan Milz , Christian Witt , Clement Pinnard , Senthil Yogamani , Patrick Mader
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