Size measurement system

A measurement system and dimension technology, applied in measurement devices, instruments, optical devices, etc., can solve the problems of low level of automation and intelligence, and achieve the effect of realizing automation, intelligence, and rapid dimension measurement

Inactive Publication Date: 2017-02-22
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect of this patented technology allows for automatic identification of measurements by an imagery sensor (CCS) while calculating their sizes accurately without requiring manual input or human judgment. This makes it faster than previous methods but also more accurate compared to older techniques such as measuring length manually.

Problems solved by technology

This patented technical problem addressed in this patents relates to enhancing the efficiency and effectiveness of industrial processes for producing products with advanced capabilities through integrating networks into their own systems or create new ones that have improved functionality over older methods like laser scanning.

Method used

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Embodiment Construction

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] The invention provides a size measurement system to solve the problem of low automation and intelligence level in the prior art due to the use of a structured light method to measure the size of a workpiece.

[0035] Specifically, the size measurement system, see figure 1 , comprising: a profile camera 101, a depth camera 102, an electronically controlled translation stage 103, a first controller 104, a computer 105 and a fixture; wherein:

[0036] The co

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Abstract

The invention provides a size measurement system. A computer controls a profile camera and a depth camera to acquire images according to received triggering signals, and image acquisition results and a pre-stored image model are matched and adjusted; measurement points are automatically identified in the image acquisition results according to received size requirements, and size measurement results are obtained in a calculated manner. The system can automatically, intelligently and rapidly measure sizes based on image processing and control of measurement processes of the computer and solves the problems of the prior art.

Description

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Claims

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Application Information

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Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
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