Punching mold hole annotation system and method

Abstract

The invention provides a method for annotating a stamping mould hole. The method comprises the following steps: annotation parameters of labeled data and annotation modes corresponding to different graphic primitives are set; the labeled data is used for annotating the graphic primitive presenting the stamping mould hole; according to attribute data of the graphic primitive, all graphic primitivedata which is to be annotated with labeled data and presents the stamping mould hole is obtained from a stamping mould graph file; the obtained graphic primitive data is saved in a graphic primitive set to be annotated; according to the attribute data of the graphic primitive, whether the graphic primitive set to be annotated has the repeated graphic primitive is checked; when the graphic primitive set to be annotated has the repeated graphic primitive, the repeated graphic primitive is deleted to store one repeated graphic primitive; and according to the set annotation parameter of the labeled data, the graphic primitive presenting the stamping mould hole in the graphic primitive set to be annotated is annotated according to a set annotation mode. The system and the method for annotatingthe stamping mould hole improve the efficiency and accuracy of annotating the stamping mould hole.

Description

Annotation system and method for stamping die hole technical field The invention relates to a stamping die hole annotation system and method. Background technique In the field of stamping die design, among all types of primitives contained in the stamping die in the stamping die design drawing, the primitives representing the holes of the stamping die are the most numerous. Stamping die holes are mainly divided into threaded holes, blind holes, countersink holes, salad holes, pumping holes, etc. These stamping die holes can be combined and related to each other. For those stamping die holes that have a combination relationship and / or association relationship with each other, even if they can be annotated manually, the result of the annotation is usually wrong, because the combination relationship between these stamping die holes And / or associations are implicit information that exists inside the stamping die hole, and manual annotation cannot extract these implicit inform...

AI Technical Summary

Problems solved by technology

For those stamping die holes that have a combination relationship and / or association relationship with each other, even if they can be annotated manually, the result of the annotation is usually wrong, because the combination relationship between these stamping die holes And / or the association relationship is the implicit information that exists inside the stamping die hole, and manual annotation cannot extract these implicit information

For those stamping die holes that have no combination relationship and / or association relationship with each other, although they can be annotated manually, it is a challenge to annotate these stamping die holes with various types, different shapes and huge quantities. It is a very difficult and time-consuming work, and the correctness of manual annotation operations cannot be guaranteed

At present, operators mainly annotate stamping die holes manually, and there is no complete solution in the market to effectively solve the problem of low efficiency of manually annotating stamping die holes and the accuracy of the annotation results. to the issue of security

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