Applied Study of Size Measurement Based on Image

Wei Wei Zhang; Lu Lu Yuan

doi:10.4028/www.scientific.net/AMM.571-572.693

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 571-572Applied Study of Size Measurement Based on Image

Applied Study of Size Measurement Based on Image

Abstract:

Part size measurement is a very common and important projects in the production and life, Image size measurement system is composed of camera and Image processing algorithms, Size measurements is finished on this platform. Pixel equivalent of 0.1198 mm / pixel and measurement range of 0.1198 ~ 42.169 mm is got by calibration experiment, analyzing experimental data, measurement accuracy reaches ± 0.09 mm. Instrument work properly and meet the design requirements in a laboratory environment.

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Periodical:

Applied Mechanics and Materials (Volumes 571-572)

Pages:

693-696

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.571-572.693

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Online since:

June 2014

Authors:

Wei Wei Zhang, Lu Lu Yuan

Keywords:

Combination Filter, Otsu Threshold Segmentation, Size Measurement, System Calibration

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