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Collecting and annotating real-world data for the development of object detection models is a time-consuming and expensive process. In the military domain in particular, data collection can also be dangerous or infeasible. Training models…

Datasets of different characteristics are needed by the research community for experimental purposes. However, real data may be difficult to obtain due to privacy concerns. Moreover, real data may not meet specific characteristics which are…

数据库 · 计算机科学 2013-11-15 Vanessa Ayala-Rivera , Patrick McDonagh , Thomas Cerqueus , Liam Murphy

Collecting and annotating real-world data for safety-critical physical AI systems, such as Autonomous Vehicle (AV), is time-consuming and costly. It is especially challenging to capture rare edge cases, which play a critical role in…

Pedestrian intention prediction is crucial for autonomous driving. In particular, knowing if pedestrians are going to cross in front of the ego-vehicle is core to performing safe and comfortable maneuvers. Creating accurate and fast models…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Muhammad Naveed Riaz , Maciej Wielgosz , Abel Garcia Romera , Antonio M. Lopez

Since technology is advancing so quickly in the modern era of information, data is becoming an essential resource in many fields. Correct data collection, organization, and analysis make it a potent tool for successful decision-making,…

机器学习 · 计算机科学 2024-05-28 Dilsat Berin Aytar , Semra Gunduc

Synthetic-to-real data translation using generative adversarial learning has achieved significant success in improving synthetic data. Yet, limited studies focus on deep evaluation and comparison of adversarial training on general-purpose…

计算机视觉与模式识别 · 计算机科学 2023-05-02 Tingwei Shen , Ganning Zhao , Suya You

Autonomous driving system development is critically dependent on the ability to replay complex and diverse traffic scenarios in simulation. In such scenarios, the ability to accurately simulate the vehicle sensors such as cameras, lidar or…

计算机视觉与模式识别 · 计算机科学 2020-06-26 Zhenpei Yang , Yuning Chai , Dragomir Anguelov , Yin Zhou , Pei Sun , Dumitru Erhan , Sean Rafferty , Henrik Kretzschmar

Traffic sign recognition is a well-researched problem in computer vision. However, the state of the art methods works only for frequent sign classes, which are well represented in training datasets. We consider the task of rare traffic sign…

计算机视觉与模式识别 · 计算机科学 2021-01-14 Anton Konushin , Boris Faizov , Vlad Shakhuro

The risen complexity of automotive systems requires new development strategies and methods to master the upcoming challenges. Traditional methods need thus to be changed by an increased level of automation, and a faster continuous…

软件工程 · 计算机科学 2024-04-04 Romina Eramo , Hamzeh Eyal Salman , Matteo Spezialetti , Darko Stern , Pierre Quinton , Antonio Cicchetti

In recent years, there has been a surge in the development of models for the generation of synthetic mobility data. These models aim to facilitate the sharing of data while safeguarding privacy, all while ensuring high utility and…

密码学与安全 · 计算机科学 2024-07-04 Alexandra Kapp , Helena Mihaljević

Our ability to synthesize sensory data that preserves specific statistical properties of the real data has had tremendous implications on data privacy and big data analytics. The synthetic data can be used as a substitute for selective real…

机器学习 · 计算机科学 2017-02-01 Moustafa Alzantot , Supriyo Chakraborty , Mani B. Srivastava

Stereo matching is an important problem in computer vision which has drawn tremendous research attention for decades. Recent years, data-driven methods with convolutional neural networks (CNNs) are continuously pushing stereo matching to…

计算机视觉与模式识别 · 计算机科学 2021-01-27 Ju He , Enyu Zhou , Liusheng Sun , Fei Lei , Chenyang Liu , Wenxiu Sun

Testing in production-like test environments is an essential part of quality assurance processes in many industries. Provisioning of such test environments, for information-intensive services, involves setting up databases that are…

软件工程 · 计算机科学 2024-07-09 Razieh Behjati , Erik Arisholm , Chao Tan , Margrethe M. Bedregal

Naturalistic driving trajectories are crucial for the performance of autonomous driving algorithms. However, most of the data is collected in safe scenarios leading to the duplication of trajectories which are easy to be handled by…

机器学习 · 计算机科学 2019-10-04 Wenhao Ding , Mengdi Xu , Ding Zhao

Sharing sensitive data is vital in enabling many modern data analysis and machine learning tasks. However, current methods for data release are insufficiently accurate or granular to provide meaningful utility, and they carry a high risk of…

数据库 · 计算机科学 2021-08-25 Teddy Cunningham , Graham Cormode , Hakan Ferhatosmanoglu

Motion planning is a crucial component in autonomous driving. State-of-the-art motion planners are trained on meticulously curated datasets, which are not only expensive to annotate but also insufficient in capturing rarely seen critical…

机器人学 · 计算机科学 2025-05-02 Aizierjiang Aiersilan

Synthetic data has been widely applied in the real world recently. One typical example is the creation of synthetic data for privacy concerned datasets. In this scenario, synthetic data substitute the real data which contains the privacy…

软件工程 · 计算机科学 2023-12-12 Xiao Ling , Tim Menzies , Christopher Hazard , Jack Shu , Jacob Beel

Autonomous systems, such as self-driving vehicles, quadrupeds, and robot manipulators, are largely enabled by the rapid development of artificial intelligence. However, such systems involve several trustworthy challenges such as safety,…

机器人学 · 计算机科学 2023-05-02 Wenhao Ding

We introduce the Unity Perception package which aims to simplify and accelerate the process of generating synthetic datasets for computer vision tasks by offering an easy-to-use and highly customizable toolset. This open-source package…

Face recognition datasets are often collected by crawling Internet and without individuals' consents, raising ethical and privacy concerns. Generating synthetic datasets for training face recognition models has emerged as a promising…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Hatef Otroshi Shahreza , Sébastien Marcel