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An interactive data glove

A glove and finger technology, applied in the direction of electrical digital data processing, input/output process of data processing, input/output of user/computer interaction, etc., can solve the problem of few data gloves, etc., and achieve easy wearing and strong adaptability Effect

Active Publication Date: 2018-04-10
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the data glove is a commonly used method, which captures human hand movements through optical fiber or inertial devices, and realizes the operation of the virtual environment. However, interactive data gloves are rarely realized at present.

Method used

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  • An interactive data glove
  • An interactive data glove

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Embodiment Construction

[0016] The interactive data glove proposed by the present invention, the flow chart is as follows figure 1 As shown, the schematic diagram of the structure is shown in figure 2 shown, including:

[0017] Sixteen 9-axis inertial sensors 1 are used to measure the three-dimensional angular velocity, three-dimensional acceleration and three-dimensional magnetic vector of the palm and finger joints. The sixteen 9-axis inertial sensors 1 are divided into five groups, of which the first group consists of four 9-axis Inertial sensors 1 are connected in series, and four 9-axis inertial sensors 1 are respectively installed on the three joints of the middle finger on the back of the glove and the back of the hand; the second, third, fourth and fifth groups are respectively composed of three 9-axis Inertial sensors 1 are connected in series. Four groups of three 9-axis inertial sensors 1 are respectively installed on the three joints of the thumb, index finger, ring finger and little fi...

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Abstract

The invention relates to an interactive type data glove, and belongs to the technical field of man-machine interactive devices. The interactive type data glove comprises a 9-axis inertial sensor for acquiring three-dimensional angle velocity, three-dimensional acceleration and three-dimensional magnetic vector of each joint of a human hand, a touch sensor for acquiring touch force, a piezoelectric touch driver for feeding back force situation, a microprocessor for processing three types of sensor information in real time, a wireless transmission module for data transmission, and a main control terminal for displaying a virtual hand model and interactive processing. The data glove is strong in system adaptability, convenient to wear, capable of completely and rapidly acquiring motion information and touch information of the palm and each finger in real time, further realizing force interaction, carrying out remote transmission and direct display, and applicable to multiple fields such as man-machine interaction, teleoperation, upper limb recovery monitoring.

Description

technical field [0001] The invention relates to an interactive data glove, which belongs to the technical field of human-computer interaction equipment. Background technique [0002] In recent years, human-computer interaction technology has developed rapidly. It mainly recognizes various human behaviors and body postures through related equipment to interact with the computer virtual environment to realize functions such as games, operation training, and fitness. Among them, the data glove is a commonly used method, which captures human hand movements through optical fiber or inertial devices, and realizes the operation of the virtual environment. However, interactive data gloves are rarely realized at present. Contents of the invention [0003] The purpose of the present invention is to propose an interactive data glove, which is used to capture the motion information of the palm and fingers in real time, and the tactile information of each fingertip, and display them in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01
CPCG06F3/014G06F2203/012
Inventor 方斌孙富春刘华平杨豪琳
Owner TSINGHUA UNIV
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