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The nature of scientific and technological data collection is evolving rapidly: data volumes and rates grow exponentially, with increasing complexity and information content, and there has been a transition from static data sets to data…

天体物理仪器与方法 · 物理学 2016-11-17 S. G. Djorgovski , A. A. Mahabal , C. Donalek , M. J. Graham , A. J. Drake , M. Turmon , T. Fuchs

Autonomous driving techniques have been flourishing in recent years while thirsting for huge amounts of high-quality data. However, it is difficult for real-world datasets to keep up with the pace of changing requirements due to their…

图像与视频处理 · 电气工程与系统科学 2024-02-29 Zhihang Song , Zimin He , Xingyu Li , Qiming Ma , Ruibo Ming , Zhiqi Mao , Huaxin Pei , Lihui Peng , Jianming Hu , Danya Yao , Yi Zhang

Accurate prediction of driving scenes is essential for road safety and autonomous driving. Occupancy Grid Maps (OGMs) are commonly employed for scene prediction due to their structured spatial representation, flexibility across sensor…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Rabbia Asghar , Wenqian Liu , Lukas Rummelhard , Anne Spalanzani , Christian Laugier

This paper presents the simulation of the operation of an electric forklift fleet within an intralogistics scenario. For this purpose, the open source simulation tool CARLA is used; according to our knowledge this is a novel approach in the…

计算工程、金融与科学 · 计算机科学 2025-09-22 David Claus , Christiane Thielemann , Hans-Georg Stark

Training data is the key ingredient for deep learning approaches, but difficult to obtain for the specialized domains often encountered in robotics. We describe a synthesis pipeline capable of producing training data for cluttered scene…

计算机视觉与模式识别 · 计算机科学 2020-05-13 Max Schwarz , Sven Behnke

We address the issue of domain gap when making use of synthetic data to train a scene-specific object detector and pose estimator. While previous works have shown that the constraints of learning a scene-specific model can be leveraged to…

计算机视觉与模式识别 · 计算机科学 2018-11-15 Rawal Khirodkar , Donghyun Yoo , Kris M. Kitani

Reliable 3D dynamic perception requires models that can anticipate motion beyond predefined categories, yet progress is hindered by the scarcity of dense, high-quality motion annotations. While self-supervision on unlabeled real data offers…

计算机视觉与模式识别 · 计算机科学 2026-04-13 Qingwen Zhang , Xiaomeng Zhu , Chenhan Jiang , Patric Jensfelt

Deep neural networks (DNN) which are employed in perception systems for autonomous driving require a huge amount of data to train on, as they must reliably achieve high performance in all kinds of situations. However, these DNN are usually…

机器人学 · 计算机科学 2023-08-01 Daniel Bogdoll , Svenja Uhlemeyer , Kamil Kowol , J. Marius Zöllner

Autonomous driving requires reasoning about how the environment evolves and planning actions accordingly. Existing world-model-based approaches typically predict future scenes first and plan afterwards, resulting in open-loop imagination…

机器人学 · 计算机科学 2026-03-31 Qiqi Liu , Huan Xu , Jingyu Li , Bin Sun , Zhihui Hao , Dangen She , Xiatian Zhu , Li Zhang

Event cameras provide an advantage over traditional frame-based cameras when capturing fast-moving objects without a motion blur. They achieve this by recording changes in light intensity (known as events), thus allowing them to operate at…

计算机视觉与模式识别 · 计算机科学 2023-10-13 Wachirawit Ponghiran , Chamika Mihiranga Liyanagedera , Kaushik Roy

This work addresses on the following problem: given a set of unsynchronized history observations of two scenes that are correlative on their dynamic changes, the purpose is to learn a cross-scene predictor, so that with the observation of…

计算机视觉与模式识别 · 计算机科学 2020-04-02 Shaochi Hu , Donghao Xu , Huijing Zhao

One core challenge in the development of automated vehicles is their capability to deal with a multitude of complex trafficscenarios with many, hard to predict traffic participants. As part of the iterative development process, it is…

图形学 · 计算机科学 2025-11-25 Lars Töttel , Maximilian Zipfl , Daniel Bogdoll , Marc René Zofka , J. Marius Zöllner

Autonomous vehicles hold great promise in improving the future of transportation. The driving models used in these vehicles are based on neural networks, which can be difficult to validate. However, ensuring the safety of these models is…

机器人学 · 计算机科学 2023-09-14 Maximilian Zipfl , Sven Spickermann , J. Marius Zöllner

This work explores scene graphs as a distilled representation of high-level information for autonomous driving, applied to future driver-action prediction. Given the scarcity and strong imbalance of data samples, we propose a…

计算机视觉与模式识别 · 计算机科学 2023-02-08 Pawit Kochakarn , Daniele De Martini , Daniel Omeiza , Lars Kunze

Lane-changing maneuvers, particularly those executed abruptly or in risky situations, are a significant cause of road traffic accidents. However, current research mainly focuses on predicting safe lane changes. Furthermore, existing…

机器学习 · 计算机科学 2026-01-07 M. Manzour , A. Ballardini , R. Izquierdo , M. Á. Sotelo

To evaluate end-to-end autonomous driving systems, a simulation environment based on Novel View Synthesis (NVS) techniques is essential, which synthesizes photo-realistic images and point clouds from previously recorded sequences under new…

计算机视觉与模式识别 · 计算机科学 2025-02-25 Ziqian Ni , Sicong Du , Zhenghua Hou , Chenming Wu , Sheng Yang

Many players in the automotive field support scenario-based assessment of automated vehicles (AVs), where individual traffic situations can be tested and, thus, facilitate concluding on the performance of AVs in different situations. Since…

机器人学 · 计算机科学 2024-08-28 Detian Guo , Manuel Muñoz Sánchez , Erwin de Gelder , Tom P. J. van der Sande

Large-scale and categorical-balanced text data is essential for training effective Scene Text Recognition (STR) models, which is hard to achieve when collecting real data. Synthetic data offers a cost-effective and perfectly labeled…

计算机视觉与模式识别 · 计算机科学 2026-03-20 Xingsong Ye , Yongkun Du , JiaXin Zhang , Chen Li , Jing Lyu , Zhineng Chen

Autonomous vehicles have the potential to revolutionize transportation, but they must be able to navigate safely in traffic before they can be deployed on public roads. The goal of this project is to train autonomous vehicles to make…

人工智能 · 计算机科学 2023-11-21 Ghadi Nehme , Tejas Y. Deo

We describe the development of a system for an automated, iterative, real-time classification of transient events discovered in synoptic sky surveys. The system under development incorporates a number of Machine Learning techniques, mostly…

天体物理仪器与方法 · 物理学 2011-10-24 S. G. Djorgovski , C. Donalek , A. Mahabal , B. Moghaddam , M. Turmon , M. Graham , A. Drake , N. Sharma , Y. Chen