Intelligent detection system and method for spray paint surface defects

A technology of intelligent detection and defect detection, which is applied in the direction of optical defect/defect detection, image data processing, image enhancement, etc. It can solve the problems of low accuracy, delay in production efficiency, time-consuming and labor-intensive problems, so as to improve efficiency and save material and manpower , the effect of reducing production costs

Inactive Publication Date: 2019-03-12
TAIZHOU STRONKIN ELECTRONICS
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Problems solved by technology

The traditional manual inspection method is time-consuming and laborious, and the accuracy is not high, which greatly delays the production efficiency; while the intelligent manufacturing technology has the characteristics of automation, high efficiency, high precision, non-contact, etc., which can greatly reduce the cost

Method used

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  • Intelligent detection system and method for spray paint surface defects
  • Intelligent detection system and method for spray paint surface defects
  • Intelligent detection system and method for spray paint surface defects

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Embodiment

[0041] see Figure 1-Figure 3 as shown, figure 1 A schematic diagram of the image acquisition module provided in this embodiment; figure 2 The frame diagram of the fast visual recognition and positioning algorithm based on deep learning provided in this embodiment; image 3 A schematic flow chart of the intelligent detection method for paint surface defects provided in this embodiment.

[0042] The intelligent detection system of the spray paint surface defect provided by the present embodiment includes an image acquisition module, an image positioning module and a defect detection module; wherein: the image acquisition module uses a digital camera to collect multi-angle image information of the detected object; the image positioning module is based on The machine vision method is used to distinguish the target from the background; the defect detection module is used to detect whether there are multiple defects in the target. Wherein, the machine is, for example, a compute...

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Abstract

The invention relates to the field of computer vision and intelligent manufacturing, in particular to an intelligent detection system and method for spray paint surface defects. The intelligent detection system for paint surface defects comprises an image acquisition module, an image positioning module and a defect detection module. The image acquisition module uses a digital camera to acquire theimage information of the detected object from multiple angles. The image positioning module is used for distinguishing an object from a background based on a machine vision method; The defect detection module is used for detecting whether a plurality of defects exist in the target. The intelligent detection method of the paint surface defects is based on the intelligent detection system of the paint surface defects. The invention aims to provide an intelligent detection system and method for spray paint surface defects, so that defects on the production line can be substituted by intelligentdetection for manual inspection of the production line, and defective products with defects on the production line can be accurately detected, and a large amount of material resources and manpower canbe saved.

Description

technical field [0001] The invention relates to the fields of computer vision and intelligent manufacturing, in particular to an intelligent detection system and method for paint surface defects. Background technique [0002] Intelligent manufacturing is based on the deep integration of the new generation of information and communication technology and advanced manufacturing technology. It runs through all aspects of manufacturing activities such as design, production, management, and service. It has functions such as self-perception, self-learning, self-decision, self-execution, and self-adaptation new production methods. The development of intelligent manufacturing is conducive to accelerating the integrated application of information technology in the manufacturing industry, which can reduce production costs, reduce energy and resource consumption, shorten product development cycles, and effectively improve production efficiency and product quality; it is conducive to pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06N3/04G01N21/88
CPCG06T7/0004G01N21/88G06T2207/10004G06T2207/20081G06T2207/30108G06N3/045
Inventor 吕琦王健徐钰凯徐香钰于麟
Owner TAIZHOU STRONKIN ELECTRONICS
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