The Research of Precision Detection System on Grade Rode Based on Image Processing Technology

Abstract:

In this article, a level ruler Precision Verification System program of the mobile-camera image processing technology that is based on the camera mobile image processing technology is proposed, as a result of the research for the existing barcode type level ruler verification system and a high-precision grating sensor system hardware structure is also built. Secondly, we calculate the uncertainty of the system, and at last do the system stability test that the results show that the system achieves the test requirements. On the barcode type level existing ruler verification system research, proposed a camera mobile image processing technology based on the level ruler of precision calibration system, builds a detection sensor system with high precision grating, realizes automatic acquisition level ruler barcode image, method of application without barcode image with barcode image subtraction the preliminary processing of image acquisition, eliminate the influence of background light on the image acquisition, the uncertainty of the calibration system of the theoretical calculation and experimental verification, the results show that the system achieves the test requirements.

• Periodical: Applied Mechanics and Materials (Volumes 556-562)
• Pages: 2591-2594
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.556-562.2591
• Online since: May 2014
• Authors: Hui Feng Kang*, Qian Qian Hou
• Keywords: Barcode Type Level Ruler, Detection Precision, Image Processing

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