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Telepresence interaction wheelchair

An interactive operation and wheelchair technology, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve the problems of high cost, human-computer interaction efficiency and walking safety, intelligent wheelchair Complicated technology and other issues to achieve the effect of low cost and good escort experience

Inactive Publication Date: 2016-06-15
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Application Information

AI Technical Summary

Problems solved by technology

However, the technology of smart wheelchairs is complex and costly, especially the efficiency of human-computer interaction and walking safety have not been well resolved, which makes this technology far from being practical.

Method used

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Experimental program
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Embodiment Construction

[0030] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0031] like figure 1 As shown, the system includes a telepresence interactive operation wheelchair 101 in the presentation space, a handheld computer 104 (including a smart phone) in the operation space and a user interface TIUI106 ( Figure 5 ), and a Wi-Fi network 105 connecting the presentation space and the operation space; the operator 103 is in the remote operation space, and the wheelchair occupant 102 is in the presentation space.

[0032] (1) Telepresence interactive operation wheelchair

[0033] The telepresence interactive operation wheelchair is composed of an ordinary electric wheelchair and a telepresence module, such as figure 2 and image 3 shown. The telepresence module includes a front-view camera 201, a top-view camera 202, a pan / tilt 203, a lifting rod 204, a display screen 210, a network camera 208, a speaker 207, a microphone 209, a wheelch...

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Abstract

The invention is a telepresence interactive operation wheelchair, which is composed of an ordinary electric wheelchair, a telepresence module, a user interface for directly touching live real-time video images, and a semi-autonomous navigation module, and belongs to the field of nursing equipment. The telepresence module acquires live real-time video images, transmits the live real-time video images to the operator's palm computer in the remote operation space through the network, and forms a user interface TIUI for touching live real-time video images. Through TIUI, the operator uses touch gestures such as touch click and touch drag to directly touch the wheelchair in the live real-time video image to complete the interactive operation of the wheelchair. The present invention can give the wheelchair operator an immersive user experience, as if the operator is operating the wheelchair on the spot; with the help of mobile computing devices such as handheld computers and smart hands, the wheelchair can be interactively operated anytime and anywhere, and through the telepresence module Accompany wheelchair users.

Description

technical field [0001] The invention relates to a telepresence interactive operation wheelchair, which belongs to the field of nursing equipment. Background technique [0002] With the aging process of the world, care for the elderly is getting more and more attention from the society. Wheelchairs have become a necessary auxiliary facility in the life of the elderly with disabilities. Wheelchairs have developed from the original hand-push wheelchairs to electric wheelchairs, and in recent years, intelligent wheelchairs that can walk independently have appeared. However, the technology of smart wheelchairs is complex and costly, especially the efficiency of human-computer interaction and walking safety have not been well resolved, making this technology still far from being practical. With the emergence of telepresence technology, it is possible to obtain live real-time video images of any location in the world through a network camera, and communicate with people at that l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18G06F3/0488G06F3/0484
CPCH04N7/18G06F3/04847G06F3/04883
Inventor 贾云得沈家峻徐彬裴明涛
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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