Human-computer interaction method and human-computer interaction equipment

A human-computer interaction device and human-computer interaction technology, applied in the field of human-computer interaction methods and human-computer interaction equipment, can solve the problems of limited application scenarios, inconvenient users, unusable human-computer interaction methods, etc.

Active Publication Date: 2015-06-17
HUAWEI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the application scenarios for triggering commands by making specific gestures and specific hand shapes are limited, and there are many occasions where it is inconvenient or impossible for users to make specific gestures and speci

Method used

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  • Human-computer interaction method and human-computer interaction equipment
  • Human-computer interaction method and human-computer interaction equipment
  • Human-computer interaction method and human-computer interaction equipment

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Embodiment Construction

[0069] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0070] Such as figure 1 The human-computer interaction system 100 shown includes a myoelectric signal acquisition device 101 and a human-computer interaction device 102; Data transmission between machine-interaction devices 102.

[0071] figure 1 The myoelectric signal collection device 101 in the above has a collection electrode; if the collection electrode is attached to the muscle group that the user expects to control, when the user applies force...

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Abstract

The embodiment of the invention discloses a human-computer interaction method and human-computer interaction equipment. The method comprises the steps that a first strength signal relevant to strength is analyzed out of a first surface myoelectricity signal, and the first surface myoelectricity signal is obtained from a second surface myoelectricity signal collected from a muscle group expected to be controlled by a user; the strength of the user is determined according to the first strength signal; when the duration time of the strength belonging to a preset strength range meets preset time, a preset instruction of controlling the human-computer interaction equipment to act is triggered; the human-computer interaction equipment is controlled to act according to the preset instruction. In the whole process, the user only needs to control the strength applied to the muscle group, and high practicality is achieved. In addition, due to the fact that specific gestures or specific hand shapes do not need to be obviously made, based on the hidden property, the situation that the process is observed by other people, and information leakage is caused is not likely to happen, and the function of information safety is achieved to a certain degree.

Description

technical field [0001] The embodiments of the present invention relate to the network field, and in particular, to a human-computer interaction method and a human-computer interaction device. Background technique [0002] With the rapid development of science and technology, human-computer interaction technology has penetrated into all aspects of daily life, and it is also an important development direction of emerging technologies such as wearable devices. [0003] Currently, in human-computer interaction, a user makes a specific gesture or hand shape, and the human-computer interaction system outputs instructions when the specific gesture or hand shape is recognized. However, the application scenarios for triggering commands by making specific gestures and specific hand shapes are limited, and there are many occasions where it is inconvenient or impossible for users to make specific gestures and specific hand shapes. Complicated specific gestures make human-computer inter...

Claims

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Application Information

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IPC IPC(8): G06F3/01
Inventor 丁强高小榕徐超立
Owner HUAWEI TECH CO LTD
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