A graphic-based component recognition method, system, device and storage medium
A recognition method and component technology, applied in character and pattern recognition, instruments, computer parts, etc., can solve the problem of component position deviation, affecting data processing, and component recognition results that cannot meet the background of the distribution box quotation business Requirements and other issues, to achieve the effect of convenient data processing and accurate identification range
Active Publication Date: 2021-11-30
广州算易软件科技有限公司
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[0004] However, the current image recognition technology can only roughly identify the position of components, but there may be deviations in the position of components in the recognition results, and the recognition results of some components may not meet the requirements of the distribution box quotation business background, affecting subsequent data processing
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[0039] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0040] refer to figure 1 , a graphics-based component identification method, comprising the following steps:
[0041] S1. Obtain electrical drawings to be tested; the electrical drawings may be CAD drawings or pictures of common electrical drawings, but the electrical drawings to be tested should conform to electrical drawing standards.
[0042] S2. Input the electrical drawing to be detected into the trained image recognition model, and obtain the recognition result of each component in the electrical drawing to be detected. The image recognition model can be implemented by using a deep convolutional neural network. In this step, the trained image recognition model is used to perform image recognition on the electrical drawings, and the components in the electrical drawings are identified from the images, and the recognition results are relativ...
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The invention discloses a graphic-based component identification method, system, device and storage medium. The method includes the following steps: obtaining electrical drawings to be detected; inputting the electrical drawings to be detected into a trained image recognition model , to obtain the recognition result of each component in the electrical drawing to be detected; according to the constituent elements of each component, the recognition result of each component is corrected, and the minimum rectangular bounding box of each component is obtained. The invention recognizes the components from the electrical drawings through the image recognition model, and corrects the image recognition results according to the constituent elements of each component to obtain the smallest rectangular enclosing frame of the components, so that the recognition range of the components is more accurate. Accurate and convenient for subsequent data processing. The invention can be widely used in the field of artificial intelligence.
Description
technical field [0001] The invention relates to the field of artificial intelligence, in particular to a graphic-based component identification method, system, device and storage medium. Background technique [0002] In the electrical industry, the quoter needs to list the components according to the CAD electrical design drawings obtained from the customer. The list is the most important part of the complete set of electrical quotation, and it is the basis of the complete set of electrical quotation. As a boring and cumbersome link, but also requires the quotation staff to have certain professional knowledge, the traditional complete electrical quotation method is mainly to manually input Excel or use software to extract the text of the components, and fill in it manually. Corresponding component types, a list of quotations is compiled, and finally the quotation clerk makes a quotation based on such a list. Among them, in the process of listing, the component types of the...
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IPC IPC(8): G06K9/62
CPCG06F18/214
Inventor 詹建州吴贺扬孙尔安赵引
Owner 广州算易软件科技有限公司