A Method of Image Identification in Instrumentation

Xiaoli Wang, Shilin Wang and Baochen Jiang
Volume: 14, No: 3, Page: 600 ~ 606, Year: 2018
Keywords: Code Wheel Instrument, Image Identification, IoT, Smart City, Template Matching
Full Text:

Smart city is currently the main direction of development. The automatic management of instrumentation is one task of the smart city. Because there are a lot of old instrumentation in the city that cannot be replaced promptly, how to makes low-cost transformation with Internet of Thing (IoT) becomes a problem. This article gives a low-cost method that can identify code wheel instrument information. This method can effectively identify the information of image as the digital information. Because this method does not require a lot of memory or complicated calculation, it can be deployed on a cheap microcontroller unit (MCU) with low readonly memory (ROM). At the end of this article, test result is given. Using this method to modify the old instrumentation can achieve the automatic management of instrumentation and can help build a smart city.

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Cite this article
IEEE Style
X. Wang, S. Wang and B. Jiang, "A Method of Image Identification in Instrumentation," Journal of Information Processing Systems, vol. 14, no. 3, pp. 600~606, 2018. DOI: 10.3745/JIPS.04.0071.

ACM Style
Xiaoli Wang, Shilin Wang, and Baochen Jiang. 2018. A Method of Image Identification in Instrumentation, Journal of Information Processing Systems, 14, 3, (2018), 600~606. DOI: 10.3745/JIPS.04.0071.