Teleoperation system and teleoperation method of a mechanical arm

Abstract

The invention relates to a teleoperation system and a teleoperation method for a novel mechanical arm. The teleoperation system for the novel mechanical arm comprises a data glove, a data processing and displaying unit, a mechanical arm control unit, a mechanical arm and a manipulator, wherein the data processing and displaying unit is used for resolving motion information received from the data glove to obtain postures of a big arm, a small arm, a hand back and various fingers of a human body, and converting the postures into control instructions; the mechanical arm control unit performs teleoperation on the mechanical arm and the manipulator, so that the condition that the arms and the hand of the human body control the mechanical arm and the fingers control the manipulator is realized; by using a mode of separately controlling the mechanical arm and the manipulator, respective movement characteristics of the mechanical arm and the manipulator can be fully exerted, so that the mechanical arm can finish complex operation like a human hand; the skillful movement of the human arm can be reproduced in real time by performing teleoperation on the mechanical arm by the human arms; and the mechanical arm does not need offline motion trajectory planning, so that relevant tasks are realized more quickly.

Description

technical field [0001] The invention discloses a mechanical arm teleoperation system and a teleoperation method, which can operate the mechanical arm in real time through the movement of a human hand, and belong to the technical field of robotics. Background technique [0002] In recent years, human-computer interaction technology has developed rapidly. It mainly interacts with the computer virtual environment through related equipment to recognize various human behaviors, body postures, etc., and realize functions such as games, operation training, and fitness. Capturing human motion is key. At present, most of the human motion capture technology is based on image recognition technology, which requires external devices such as cameras, and is easily affected by conditions such as lighting and environment. [0003] The applicant's previous patent application is patent number 201510271805.4, which discloses a wearable system for capturing motion information of human upper li...

AI Technical Summary

Problems solved by technology

At present, most of them use the keyboard or handle for remote operation, the control process is single, it is difficult to complete the remote operation of complex actions, and the human-computer interaction process is unnatural

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