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Image collection system and method

A technology of image acquisition system and image acquisition equipment, which is applied in graphics and image conversion, image data processing, instruments, etc., to achieve the effects of high resolution, large shooting field of view, and high robustness

Active Publication Date: 2018-09-04
YOUIBOT ROBOTICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the purpose of the present invention is to provide an image acquisition system and method to solve or improve the above problems

Method used

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  • Image collection system and method

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Embodiment Construction

[0041] At present, there is no method in the prior art that can collect images of object surfaces in a close-range and non-contact manner, especially in narrow gaps. Due to the limited field of view of image acquisition equipment, it is difficult to collect the full picture of object surfaces.

[0042] The defects in the solutions in the above prior art are all the results obtained by the inventor after practice and careful research. Therefore, the discovery process of the above problems and the solutions to the above problems proposed by the embodiments of the present invention below , should be the inventor's contribution to the invention during the process of the invention.

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the prese...

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Abstract

Embodiments of the invention provide an image collection system and method. The image collection system comprises an image collection device and a computer device which are in communication connectionwith each other. The image collection device comprises a fixed plate and multiple cameras arranged on the fixed plate; and the cameras continuously collect images of a target object in a predetermined moving direction and send the images collected at the same moment to the computer device. The computer device performs image conversion on pixel coordinates of the images at all the moments by the cameras based on a pre-calibrated camera model to obtain undistorted images at all the moments after the conversion, performs image splicing on the undistorted images at all the moments to generate first spliced images at all the moments, and performs image splicing on the first spliced images at all the moments to generate a spliced image of the target object. Therefore, complete image collectionin a narrow and small space is realized; and the collected images are high in resolution and high in robustness.

Description

technical field [0001] The present invention relates to the technical field of image acquisition, in particular to an image acquisition system and method. Background technique [0002] In the prior art, the method of short-distance non-contact collection of object surface images is limited by the field of view and clarity, especially in narrow gaps. Due to the limited field of view of the image collection equipment, it is difficult to collect the full picture of the object surface. Contents of the invention [0003] In view of this, the object of the present invention is to provide an image acquisition system and method to solve or improve the above problems. [0004] In order to achieve the above object, the technical solution adopted in the embodiment of the present invention is as follows: [0005] An embodiment of the present invention provides an image acquisition system, and the image acquisition system includes an image acquisition device and a computer device that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T3/40G06T3/00
CPCG06T3/4038G06T3/04
Inventor 许瑨赵万秋
Owner YOUIBOT ROBOTICS CO LTD
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