学术动态
学术动态
博士马跃洋出国参加国际会议回国报告

1、汇报安排
汇报题目:参加 SPIE Optical Engineering + Applications, part of the SPIE Optics + Photonics 2017 event 参会报告
汇报时间:  2017年9月8日9:00
汇报地点:  机械学院激光所会议室(西二东118)
汇报人:    马跃洋
 
2、参加国际会议信息
会议名称:Applications of Digital Image Processing XL conference
会议时间:6-10 August 2017
会议地点:Convention Center Exhibit Hall 2, San Diego, California, USA
会议简介:SPIE Optical Engineering + Applications, the premier conference for the latest developments in optical design and engineering, including photonic devices and applications, x-ray, gamma-ray, and particle technologies, image and signal processing, astronomical optics and instrumentation, remote sensing, and space optical systems. Conferences are grouped into program tracks based on related technology topics. Each conference is then organized into sessions of related papers. SPIE conference papers are published in the Proceedings of SPIE and available via the SPIE Digital Library, the world’s largest collection of optics and photonics research.
会议交流工作:
Poster presentation: The error analysis of the handheld target in Target-based Vision Measurement System (T-VMS)
报告人:马跃洋
 
3、参会论文信息
Title: The error analysis of the handheld target in Target-based Vision Measurement System (T-VMS)
Author: Yueyang Ma, Hong Zhao*, Feifei Gu, Meiqi Fang, Hehui Geng, Kejia Li
Abstract: The handheld target greatly expands the fields of the vision measurement systems. However, it introduces extraction errors and position errors, which degrades the positioning precision of the vision measurement systems. In order to evaluate the influence of the handheld targets on the accuracy of T-VMS, we first analyzed the positioning principle of the visual measurement system and established the precision model under two typical structures of the T-VMS. We then studied the extraction errors and position errors introduced by the handheld targets and quantified the errors. Finally, we discussed the influence of the said errors on the positioning in 3D space with system precision model. We applied the precision model in an actual T-VMS to confirm its feasibility and effectiveness, and found that it indeed estimate the errors introduced by the handheld targets effectively.
欢迎感兴趣的同学前来交流!