TY - GEN
T1 - A hybrid approach to detection and recognition of dashboard information in real-Time
AU - Tao, Yu
AU - Yue, Yong
AU - Craig, Paul
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/6/28
Y1 - 2017/6/28
N2 - The digital industrial dashboards are developing rapidly. But only to display numbers in dashboards has not met industrial demands, more text information are added into them. Therefore, this also increases the workload for the instrument testers. Traditionally, for testing the stability and accuracy of the displays, most testing work relies on human observation. In addition, some errors would be caused by fatigue, carelessness and other uncertain factors during human observation. In order to improve the efficiency of instruments reading and recording, this paper proposes an end-To-end real-Time instruments information location and recognition method based on OpenCV and a popular optical character recognition (OCR) engine, called 'tesseract'. We also design an online testing strategy to verify what is the performance about this system. Finally, the result would be generated as a test report for the display tester.
AB - The digital industrial dashboards are developing rapidly. But only to display numbers in dashboards has not met industrial demands, more text information are added into them. Therefore, this also increases the workload for the instrument testers. Traditionally, for testing the stability and accuracy of the displays, most testing work relies on human observation. In addition, some errors would be caused by fatigue, carelessness and other uncertain factors during human observation. In order to improve the efficiency of instruments reading and recording, this paper proposes an end-To-end real-Time instruments information location and recognition method based on OpenCV and a popular optical character recognition (OCR) engine, called 'tesseract'. We also design an online testing strategy to verify what is the performance about this system. Finally, the result would be generated as a test report for the display tester.
UR - http://www.scopus.com/inward/record.url?scp=85046691485&partnerID=8YFLogxK
U2 - 10.1109/ICSAI.2017.8248457
DO - 10.1109/ICSAI.2017.8248457
M3 - Conference Proceeding
AN - SCOPUS:85046691485
T3 - 2017 4th International Conference on Systems and Informatics, ICSAI 2017
SP - 1141
EP - 1145
BT - 2017 4th International Conference on Systems and Informatics, ICSAI 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th International Conference on Systems and Informatics, ICSAI 2017
Y2 - 11 November 2017 through 13 November 2017
ER -