Rolling matching-based method for automatically identifying readings of water, electricity and gas meters
An automatic identification, gas meter technology, applied in character and pattern recognition, instruments, computer parts, etc., to achieve the effect of easy implementation, universality, and simple hardware
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[0026] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the scope described in the embodiments.
[0027] The hardware of the water and electricity meter reading automatic recognition system based on rolling matching is mainly composed of an optical acquisition device (camera) and a single-chip microcomputer system; the camera is installed on the water and electricity meter, and the camera is connected to the single-chip computer system through a data line. The single-chip computer system mainly includes an embedded control module, an image Handling and identification of modules, power supplies, etc. The embedded control module completes the control and management of the entire system, system power-on self-check, working status indication, data transmission control, etc.; the image processing and recognition ...
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