Method for rapidly generating shape detection report

Abstract

The invention discloses a method for quickly generating a detection report, which comprises the following steps of distinguishing the types of measurement points and clustering similar points according to different types of the measurement points, and calling a detection report template to generate a visual report in combination with the actual requirements of a to-be-detected part. Through extracting eature parameters, an expected center point position and a vector median are calculated; the three-dimensional model pose parameter matrix in the page report is obtained, the model view angle inthe report is automatically adjusted to a proper position, meanwhile, factors such as overall layout are considered, automatic layout of labels and leads is achieved, and the phenomenon that the labels, the leads and the three-dimensional model interfere with one another in the detection report is effectively avoided. According to the invention, rapid generation of detection reports of measurementmethods of three-coordinate measurement data and the like of various part products can be realized, the generation efficiency of the detection reports is greatly improved, and diversified report customization requirements of enterprises are met.

Description

technical field [0001] The invention relates to a report system and a generating method, in particular to a method for rapidly generating a shape detection report. Background technique [0002] The detection of mechanical parts is a very important task in production, processing and manufacturing. It is mainly to evaluate various parameters of the product to judge whether it can meet the needs of the society and ensure product quality. It is of great significance in the production, processing and manufacturing of parts and is an indispensable and important component of the development of modern enterprises. [0003] In recent years, 3D computer graphics technology has achieved long-term development and has become an indispensable part of daily life. As the basic element of 3D computer graphics, 3D model is playing an increasingly important role. In order to achieve better running results in real applications, various analytical modeling algorithms related to 3D models are r...

AI Technical Summary

Problems solved by technology

However, due to the variety of visual inspection report formats, the randomness of manual point selection, and the unreasonable placement of model perspectives and labels in the inspection report, a large number of inspection locations are blocked. Existing software or methods require operators to obtain After the measurement data is reported, a large number of manual interactive operations are performed to adjust the position of the 3D model, etc. At the same time, the generation method of the quality report is not flexible, which cannot well meet the diverse actual needs of the enterprise, and greatly wastes the online effectiveness of the testing instrument. Working hours reduce the work efficiency of operators and cause great useless repetitive redundant labor

Chinese patent "A method for selecting the best viewing angle for 3D models based on outline features of sketches" (patent application number 201510145279.7), using a feature matching algorithm based on the context of outline lines, aims to learn from related hand-drawn sketches that can reflect the human visual system Observing the information of the habit of the object and calculating the best viewing angle corresponding to the 3D model, but this method is only applicable to the contour features of the 2D sketch; Chinese patent "A method for automatically generating a test report of a power quality testing device" (patent application number 201510851392.7 ), it is proposed to enter the detection data into Excel or Word, and finally generate the final report, but this method is relatively low in automation and still needs to manually copy the data, and the efficiency is not high; Based on CATIA, an automatic tire contour labeling method is proposed, but there are still some limitations. As the number of labeled engineering drawings increases, unreasonable layout may appear

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