Performance Analysis on the Target Detection of Linear Camera of CCD Vertical Target Coordinate Measurement System

Autor:	Li Jing, Lei Zhiyong, Liu Juan
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	Illumination Linear camera Detection capability urogenital system lcsh:Technology (General) lcsh:T1-995 Contras equipment and supplies
Zdroj:	Sensors & Transducers, Vol 174, Iss 7, Pp 285-291 (2014)
ISSN:	1726-5479 2306-8515
Popis:	Based on the principle of CCD vertical target measurement system, this article researched the factors of the CCD camera that affects the target detection performance , including CCD sensitivity and exposure, background illumination and target illumination, CCD distinguish ability, contrast between background and objectives and gave the relevant calculation methods. Through theoretical analysis, the article got the relationship among the target length, scan time, image distance, object distance and the detection speed, the detection distance. What’s more, the simulation result shows the effectiveness of the analytic conclusions.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doajarticles::0f4de010421696e0ef6fef515d64914e http://www.sensorsportal.com/HTML/DIGEST/july_2014/Vol_174/P_2214.pdf Zobrazit plný text záznamu