Linear scanning camera machine device and visual instruction innovative experiment method

A line-scanning camera and machine device technology, applied to instruments, teaching aids, educational tools, etc., can solve problems such as difficult to understand theoretical knowledge, unclear implementation of line-scanning detection system, etc.

Inactive Publication Date: 2012-06-20
XI AN JIAOTONG UNIV
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Problems solved by technology

[0003] In recent years, the line scan detection system has gradually received attention in the courses related to machine vision, but many students are not clear about the specific implementation of the line scan detection system, and it is difficult to understand the theoretical knowledge taught. In view of the above reasons, based on years of painstaking research and technology accumulation In terms of research and development, an innovative experimental method and device for line-scanning visual teaching has been developed, which is very necessary for improving the quality of teaching and cultivating innovative talents.

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  • Linear scanning camera machine device and visual instruction innovative experiment method
  • Linear scanning camera machine device and visual instruction innovative experiment method

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Embodiment Construction

[0016] The present invention will be described in more detail below in conjunction with the accompanying drawings.

[0017] As shown in the accompanying drawings, the line scan camera machine device includes a line scan camera acquisition device 2, and the line scan camera acquisition device 2 is communicatively connected with a computer device 3 with computer graphics interface software and a programming interface, and the line scan camera acquisition device 2 It is supported and fixed by the bracket 4 and can be moved and adjusted up and down. The support bracket 4 is made of aluminum alloy, and the motor-driven crawler and the control device 1 are arranged within the camera collection range of the online scanning camera collection device 2. The motor-driven crawler and the control device 1 It is connected with the acquisition device 2 of the line scan camera. The crawler belt and control device 1 driven by the motor are composed of two rollers 11, the rollers 11 have a craw...

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Abstract

The invention discloses a linear scanning camera machine device and a visual instruction innovative experiment method. The linear scanning camera machine device comprises a linear scanning camera acquisition device, wherein the linear scanning camera acquisition device is communicated with a computer device with computer graphical interface software and a programming interface, is supported and fixed by using a bracket, and can be moved and adjusted upwards and downwards; and a motor-driven caterpillar band and a control device are arranged in the camera acquisition range of the linear scanning camera acquisition device, and are connected with the linear scanning camera acquisition device. The visual instruction innovative experiment method of the machine device has the advantages of low cost, expandability, fundamentality and innovation, and the application of a linear camera detection system on a motion occasion can be displayed.

Description

technical field [0001] The invention belongs to the technical field of machine vision image measurement and pattern recognition, in particular to a line scan camera machine device and an innovative experiment method for visual teaching. Background technique [0002] In the traditional field of machine vision, area array cameras are generally used as image acquisition devices, but area array cameras have great limitations in the field of high-precision measurement. At the same time, area array images also have great limitations in the measurement of moving objects. Due to the limitations of the generated images, there is overlap of information between the generated images, and the stitching of the generated images is a very tedious and time-consuming process. Line scan image acquisition devices have many advantages over area scan cameras. The line scan image acquisition device outputs one line at a time, and the image resolution can be made very high. At the same time, the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/00
Inventor 韩九强乔宇刘涛陈飞刘俊刘瑞玲张爱民
Owner XI AN JIAOTONG UNIV
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