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Stereoscopic image acquisition device

A collection device and stereoscopic image technology, applied in the field of stereoscopic image collection devices, can solve the problems of low product quality inspection efficiency and difficulty in popularization, and achieve the effect of improving product quality inspection efficiency and gray contrast

Inactive Publication Date: 2017-08-08
ZHEJIANG SEOKHO ROBOT TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] In our country, it was not until the middle and late 1990s that machine vision technology was gradually recognized and understood by people. At present, machine vision used in the manufacturing industry still has the problem of low product quality inspection efficiency, so it is difficult to promote

Method used

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Embodiment Construction

[0031] The above and other technical features and advantages of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0032] refer to figure 1 , the present invention provides a stereoscopic image acquisition device, which includes a sequentially connected CCD camera 100, an image preprocessing module 200, an image segmentation module 300, a feature extraction module 400, a data preprocessing module 500, a neural network learning module 600 and a neural network learning module 600. A network detection module 700; it also includes a servo manipulator 800.

[0033] Wherein, the CCD camera 100 is used to obtain the original image of the product, and sends it to the image preprocessing module 200; the image preprocessing module 200 is used to perform grayscale correction processing and noise smoothing proc...

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Abstract

The invention discloses a stereoscopic image acquisition device. The device comprises a CCD camera, an image pre-processing module, an image cutting module, a feature extraction module, a data pre-processing module, a neural network learning module and a neural network detection module. According to the stereoscopic image acquisition device disclosed by the invention, images of a product are acquired by using the CCD camera and are processed by using a controller; moreover, by the processing process, the detection efficiency of the quality of the product can be improved.

Description

technical field [0001] The invention relates to the technical field of automatic mechanical equipment, and more specifically relates to a stereoscopic image acquisition device. Background technique [0002] In modern industry, the production of many products (such as electronics and devices, hardware parts, etc.) Quality, but due to some human factors, product quality is difficult to guarantee. In order to improve detection efficiency and ensure product quality, using machine vision technology to replace human vision for automatic detection of product quality is an effective way to solve the problem. [0003] Because machine vision can quickly acquire a large amount of information and is easy to integrate with design information and control information, machine vision is widely used in quality inspection and production control in modern manufacturing production processes. Compared with human vision, machine vision has great advantages and development prospects. Therefore, ...

Claims

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Application Information

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IPC IPC(8): G01N21/88G01N21/958
CPCG01N21/8851G01N21/958G01N2021/8887
Inventor 洪灵俞兴程旗凯陈源通陈卸件王京余晓春朱振潘浩雷张庆权黄小健陈艳丽金璐洪丰
Owner ZHEJIANG SEOKHO ROBOT TECH CO LTD
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