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Gesture identification method applied to control of mobile service robot for elder and disabled

A mobile service and gesture recognition technology, applied in the input/output of user/computer interaction, vehicle rescue, character and pattern recognition, etc., can solve the problems of unfavorable user operation, difficult application, and single gesture mode Effects of increasing range of motion and improving quality of life

Active Publication Date: 2016-07-20
NANJING UNIV OF POSTS & TELECOMM
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  • Abstract
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Problems solved by technology

[0006] The present invention aims at technologies such as gesture recognition can only be used in simple environments in existing intelligent mobile service robots, poor gesture recognition effect in complex environments, single gesture mode, unfavorable to user operation, and difficult to apply in real life Problem, propose a gesture recognition method applied to the control of mobile service robots for the elderly and the disabled, which can combine static gestures and dynamic gestures for recognition

Method used

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  • Gesture identification method applied to control of mobile service robot for elder and disabled
  • Gesture identification method applied to control of mobile service robot for elder and disabled
  • Gesture identification method applied to control of mobile service robot for elder and disabled

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Embodiment Construction

[0030] In order to better understand the technical content of the present invention, specific embodiments are given together with the attached drawings for description as follows.

[0031] Aspects of the invention are described in this disclosure with reference to the accompanying drawings, which show a number of illustrated embodiments. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of numerous ways, since the concepts and embodiments disclosed herein are not limited to any implementation. In addition, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

[0032] figure 1 Schematic diagram of the mobile service robot for helping the elderly and the disabled. It has a main body ...

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Abstract

The invention provides a gesture identification method applied to control of a mobile service robot for the elder and disabled. Static gesture identification is combined with dynamic gesture identification, interference caused by complex background, large-area skin color or shielding during gesture segmentation can be eliminated, a man-machine interaction manner is natural and friendly, gesture instruction can be identified rapidly and accurately and a wheelchair is controlled safely when the method is applied to a mobile service robot system based on gesture identification, the movement range of a user is increased, and life quality of the user is improved effectively.

Description

technical field [0001] The invention relates to the technical field of man-machine control, in particular to a recognition method that is applied to the control of mobile service robots for helping the elderly and the disabled and can combine static gestures and dynamic gestures. Background technique [0002] In recent years, the development of gesture recognition systems has greatly increased the interest of researchers, especially in assisting the elderly and those who are disabled due to congenital disabilities or acquired disasters and diseases. Wheelchairs are widely used. An auxiliary locomotion system. At present, engineers and developers can control electric wheelchairs by providing a friendly user interface like a joystick. With the development of diversified means of interaction, it can also provide a newer and more intuitive way to operate. [0003] The mobile service robot for helping the elderly and the disabled is a wheelchair-based control system using gestur...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06F3/01A61G5/10A61G5/04
CPCG06F3/017G06T5/30A61G5/04A61G5/10A61G2200/34A61G2203/10G06V40/113G06V40/28G06V10/255G06V10/267G06V10/473G06V10/46G06F18/24
Inventor 徐国政胡艺朱博高翔陈盛王强
Owner NANJING UNIV OF POSTS & TELECOMM
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