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A system and method for grabbing a robotic arm based on image processing

An image processing and robotic arm technology, applied in the field of intelligent robots, can solve the problems of low recognition rate, single purpose, lack of trajectory optimization simulation platform, etc., and achieve the effect of reducing errors and wide applicability

Inactive Publication Date: 2020-06-26
BEIHANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing intelligent manipulator technology based on image processing has disadvantages such as low recognition rate of complex targets, difficulty in tracking complex targets and background interference, low movement efficiency of the manipulator, single purpose, and difficulty in learning and upgrading. Trajectory optimization simulation platform

Method used

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  • A system and method for grabbing a robotic arm based on image processing
  • A system and method for grabbing a robotic arm based on image processing
  • A system and method for grabbing a robotic arm based on image processing

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Embodiment Construction

[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only for illustration, and are not intended to limit the present application.

[0062] figure 1 It is a compositional block diagram of the image processing-based manipulator grasping system of the present invention, including a manipulator module, a trajectory simulation module and an image processing module. The manipulator module includes an image acquisition unit, a communication unit, a control unit, a steering gear and a manipulator. The image acquisition unit is composed of a binocular CCD camera to realize image information acquisition; the control unit includes an embedded control unit composed of an Arduino UNO controller. The control board can use the USB interface to power the system; the communication unit con...

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Abstract

The invention provides a manipulator grasping system based on image processing, which includes a manipulator module, a trajectory simulation module and an image processing module. The trajectory simulation module includes a trajectory optimization unit for optimizing the trajectory of the manipulator according to the parameters of the manipulator, and simulation verification The upper computer simulation unit of the optimized manipulator trajectory; the image processing module includes a target recognition unit for identifying HSV segmentation targets and non-HSV segmentation targets, and the non-HSV segmentation targets include feature point feature targets, OCR features Class targets, artificial visual feature targets, and difficult-to-recognize targets. The robotic arm grasping system of the present invention has the characteristics of wide application range, high target recognition and tracking quality, high motion efficiency, easy learning and upgrading, and rich application scenarios.

Description

technical field [0001] The present application relates to the field of intelligent robots, specifically but not exclusively, to a system and method for grabbing a robotic arm based on image processing. Background technique [0002] The intelligent manipulator based on image processing is an industry with broad application prospects. Taking static or dynamic targets and manipulators as the research objects, the target is identified and positioned by collecting and processing the target image, and the target motion state is obtained through target tracking and the manipulator The inverse solution of the motion equation is used to obtain the angle of rotation of the robotic arm to achieve target grasping. Among them, the intelligent robotic arm technology based on image processing is the core technology of industrial target capture, target detection, and manufacturing automation, and is the key technology to realize Industry 4.0. In recent years, intelligent robotic arms based...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/16G06K9/32G06K9/34
CPCB25J9/1602G06V10/25G06V10/267
Inventor 刘晓锋孙旭罗晨爽黎延熹袁野高旭宏
Owner BEIHANG UNIV
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