Flow-type high-precision, high-speed particle automatic counting device based on machine vision

Abstract

The invention provides a flow type high-precision and high-speed automatic counting device for particle matters based on machine vision. The flow type high-precision and high-speed automatic counting device adopts a flow line for automatically counting and detecting the particle matters, and the flow line comprises a camera unit, a microprocessor, a feed mechanism, a pouring mechanism, a rotating mechanism and a slight shock mechanism, wherein the microprocessor comprises an image reading module, an image processing module, an automatic counting module, a majority voting module, a result output module, a production line control module and a human-computer module. The automatic counting device for the particle matters, provided by the invention, is high in detection efficiency, excellent in distinguishing and counting precision, wide in adaptive scope of detection objects, and high in self-leaning capacity and improvement capacity.

Description

technical field [0001] The invention belongs to the application of machine vision technology, mechanical design technology, production line technology and automatic control technology in automatic counting of granular objects, and is especially suitable for automatic counting of large-scale production of industrial components. Background technique [0002] In the production of industrial enterprises, it is necessary to automatically count the components of the production line in real time, and some occasions require the counting accuracy to reach 100%. At present, many enterprises still use manual counting. This counting method not only has complicated tasks and low work efficiency, but also easily causes counting errors due to factors such as human fatigue. Especially in today's increasingly expensive labor costs, there is an urgent need for an automated counting device. [0003] National invention application number 201110418587.4 discloses a method and device for automat...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of existing automatic counting devices based on machine vision, such as lack of adaptability, difficulty in satisfying real-time performance and accuracy, low degree of automation, lack of self-learning and improvement capabilities, and difficulty in effectively controlling counting accuracy, the present invention provides One that has good environmental adaptability and adaptability to detection objects, can take into account the real-time and accuracy of detection at the same time, has a high degree of automation, strong self-learning and improvement capabilities, and can meet different detection requirements Machine vision-based flow-through high-precision, high-speed particle automatic counting device that controls counting accuracy

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