High-Quality, ROS Compatible Video Encoding and Decoding for High-Definition Datasets

doi:10.1109/ROBIO64047.2024.10907468

	High-Quality, ROS Compatible Video Encoding and Decoding for High-Definition Datasets
	Li, Jian; Xu, Bowen; Schwertfeger, Soren
	2024
会议录名称	IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND BIOMIMETICS, ROBIO
ISSN	2994-3566
期号	2024
页码	1635-1640
发表状态	已发表
DOI	10.1109/ROBIO64047.2024.10907468
摘要	Robotic datasets are important for scientific benchmarking and developing algorithms, for example for Simultaneous Localization and Mapping (SLAM). Modern robotic datasets feature video data of high resolution and high framerates. Storing and sharing those datasets becomes thus very costly, especially if more than one camera is used for the datasets. It is thus essential to store this video data in a compressed format. This paper investigates the use of modern video encoders for robotic datasets. We provide a software that can replay mp4 videos within ROS 1 and ROS 2 frame-works, supporting the synchronized playback in simulated time. Furthermore, the paper evaluates different encoders and their settings to find optimal configurations in terms of resulting size, quality and encoding time. Through this work we show that it is possible to store and share even highest quality video datasets within reasonable storage constraints. © 2024 IEEE.
关键词	Image coding Signal encoding SLAM robotics Video recording Encoding and decoding Frame-rate High definition High quality High resolution One camera Simultaneous localization and mapping Video data Video decoding Video encodings
会议名称	2024 IEEE International Conference on Robotics and Biomimetics, ROBIO 2024
会议地点	Bangkok, Thailand
会议日期	December 10, 2024 - December 14, 2024
URL	查看原文
收录类别	EI
语种	英语
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20251418168731
EI主题词	Encoding (symbols)
EISSN	2994-3574
EI分类号	716.1 Information Theory and Signal Processing ; 716.4 Television Systems and Equipment ; 731.5 Robotics ; 1106.2 Data Handling and Data Processing ; 1106.3 Digital Signal Processing ; 1106.3.1 Image Processing
原始文献类型	Conference article (CA)
来源库	IEEE
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/517411
专题	信息科学与技术学院_硕士生信息科学与技术学院_PI研究组_Sören Schwertfeger组生命科学与技术学院_硕士生
通讯作者	Li, Jian
作者单位	Key Laboratory of Intelligent Perception and Human-Machine Collaboration, ShanghaiTech University, Ministry of Education, China
第一作者单位	上海科技大学
通讯作者单位	上海科技大学
第一作者的第一单位	上海科技大学
推荐引用方式 GB/T 7714	Li, Jian,Xu, Bowen,Schwertfeger, Soren. High-Quality, ROS Compatible Video Encoding and Decoding for High-Definition Datasets[C]:Institute of Electrical and Electronics Engineers Inc.,2024:1635-1640.