Curve data generation method and system and electronic equipment
A curve data and curve technology, applied in the field of industrial curve drawing data generation, can solve the problems of increasing enterprise cost, time-consuming and labor-intensive, and spending a lot of money, and achieve the effect of facilitating dataization
Pending Publication Date: 2022-07-05
上海千鸟信息科技有限公司 +1
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Problems solved by technology
In the process of digitalization and informatization, these old paper manuscripts cannot be transformed accurately, and need to be transformed by personnel memory and experience, which will cost a lot of manpower and material resources, and is inefficient
[0003] In addition, due to the confidentiality of enterprises in some fields, it is impossible to obtain real and complete data when analyzing data, and it is necessary to generate simulated data by itself
At this time, if simulation software is used for simulation generation, it will take a lot of time for personnel to learn to use simulation software, which will consume time and labor and increase enterprise costs.
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[0037] The specific embodiments of the present invention will be described in more detail below with reference to the schematic diagrams. The advantages and features of the present invention will become more apparent from the following description. It should be noted that, the accompanying drawings are all in a very simplified form and in inaccurate scales, and are only used to facilitate and clearly assist the purpose of explaining the embodiments of the present invention.
[0038] figure 1 This is a flowchart of the method for generating curve data provided in this embodiment. Please refer to figure 1 , this embodiment provides a method for generating curve data, which is used to identify a curve from a hand-drawn industrial curve drawing and generate data corresponding to the curve, which includes:
[0039] Step S1: Scan the industrial curve drawings to obtain electronic pictures;
[0040] Step S2: extract all the curves in the electronic picture;
[0041] Step S3: ext...
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The invention provides a curve data generation method, which is used for identifying a curve from a hand-drawn industrial curve drawing and generating data corresponding to the curve, and comprises the following steps of: scanning the industrial curve drawing to obtain an electronic picture; extracting all curves in the electronic picture; extracting an abscissa axis and an ordinate axis in the electronic picture; according to a preset abscissa set value and a preset ordinate set value, the abscissa axis and the ordinate axis are assigned respectively, and the abscissa value and the ordinate value of each point on the curve are obtained; according to the invention, the hand-drawn industrial curve drawing can be digitized conveniently.
Description
technical field [0001] The invention relates to the technical field of industrial curve drawing data generation, in particular to a method, system and electronic device for generating curve data. Background technique [0002] In the current traditional industrial fields, such as aerospace, machinery, chemical industry, electric power and other fields, because of previous conditions or technical requirements, their previous data were drawn in the form of function curves on paper manuscripts, so A large amount of such old paper manuscript data has accumulated in these fields. In the process of digitization and informatization, these old paper documents cannot be converted accurately, and they need to be converted by human memory and experience, which will cost a lot of manpower and material resources, and is inefficient. [0003] In addition, due to the confidentiality of enterprises in some fields, real and complete data cannot be obtained when data analysis is performed, an...
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IPC IPC(8): G06T11/20
CPCG06T11/203
Inventor 钱立贵周小雪陈鑫李剑楠王希
Owner 上海千鸟信息科技有限公司