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Grabbing method and grabbing device

A 3D camera and product technology, applied in image data processing, instruments, 3D modeling, etc., can solve problems such as incompatibility with multiple products, large amount of information, and inconvenient operation

Inactive Publication Date: 2020-07-07
广州智信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a grasping method and a grasping device for the problems that the traditional grasping and positioning method requires a large amount of information, low efficiency, incompatibility with various products, and inconvenient operation.

Method used

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and do not limit the protection scope of the present invention.

[0025] A crawling method, comprising the steps of:

[0026] Obtain product parameters of different products through 3D cameras, model different products, and obtain product models;

[0027] Use the workstation to build a deep learning platform, establish learning data entry, parameter interface, and output files;

[0028] Input the product model into the data entry, conduct autonomous learning, and complete the learning when the preset reliability threshold is reached;

[0029] Establishing a three-dimensional space positioning system through the product model;

[0030] Using the three-di...

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Abstract

The invention relates to a grabbing method and a grabbing device, which carry out spatial positioning based on deep learning, can realize precise positioning through local information of an object, have low requirement for model reconstruction of the object, and need few information. According to the grabbing method, a product model is input into a data entry for automatic learning, learning is accomplished when a preset credibility threshold value is reached, an automatic learning function is realized, when a new product is added, template establishment is not needed, configuration of the newproduct can be accomplished autonomously through deep learning, flexible production can be achieved, rapid compatibility with multiple products is realized, the spatial positioning effect is excellent, grabbing is accurate, and operation is simple and convenient. A three-dimensional space positioning system is established through adopting the product model, a three-dimensional camera is used foracquiring the product model in real time, on one hand, the product model is used for sample filling, and on the other hand, positioning information is output in real time.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a grabbing method and a grabbing device. Background technique [0002] Most of the existing spatial grasping and positioning methods are based on fixed templates, and the 3D positioning function is realized through classic IPC matching. The model reconstruction of items requires high requirements and requires a large amount of information; each product requires its own template file, and the template search is realized by template traversal, which is inefficient, incompatible with multiple products, and inconvenient to operate. Contents of the invention [0003] Based on this, it is necessary to provide a grasping method and a grasping device for the problems that the traditional grasping and positioning method requires a large amount of information, has low efficiency, is not compatible with various products, and is inconvenient to operate. [0004] A crawling method, compris...

Claims

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Application Information

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IPC IPC(8): G06T7/80G06T17/00B25J9/16
CPCB25J9/16B25J9/163B25J9/1697G06T7/85G06T17/00
Inventor 谢士幸
Owner 广州智信科技有限公司
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