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Autonomous motion identification technology based private coach smart band

A technology of motion recognition and smart bracelets, applied in mechanical mode conversion, input/output of user/computer interaction, medical science, etc., can solve the problem that the expert knowledge base cannot provide self-correcting standard action functions, and cannot independently define standard actions, etc. question

Inactive Publication Date: 2015-12-16
DONGHUA UNIV
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AI Technical Summary

Problems solved by technology

[0012] However, the current smart bracelets with motion recognition kinetic energy are mainly based on the existing expert knowledge base for motion recognition, and can only compare and analyze the recognized actions with the expert knowledge base for users to view and learn
These devices cannot independently define standard actions and build a private standard library; the expert knowledge base cannot provide the function of self-correcting standard actions

Method used

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  • Autonomous motion identification technology based private coach smart band
  • Autonomous motion identification technology based private coach smart band
  • Autonomous motion identification technology based private coach smart band

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0134] For the specific usage of the personal trainer smart bracelet, please refer to figure 1 .

[0135] When the user selects the value of selectedmodel to be 0 on the display screen, the wristband enters the defined action mode:

[0136] (1) The wristband vibrates to remind the user to exercise; the user starts to define the first action for building a library, such as the swing action when playing badminton;

[0137] (2) The six-axis acceleration sensor records a motion data, that is, the matrix composed of the acceleration of the collected hand motion, denoted as

[0138] a 1 = a 1 x 1 a 1 x ...

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Abstract

The invention provides an autonomous motion identification technology based private coach smart band, and particularly provides an integrated private coach smart band fusing three functions of standard library self-definition, motion identification and standard action self-correction. The smart band has three modes which are an action definition mode, a motion identification mode and a training mode respectively. In the action definition mode, a user can self-define standard actions and construct a standard library, equivalently, the user has a private coach; in the motion identification mode, the user can utilize the smart band to obtain a motion result for analysis to perform self-learning and realize self-improvement; and in the training mode, a training action is selected from a terminal device and motion is performed. The smart band is capable of predicting more standard actions by utilizing new motion data and data in the standard library according to a prediction algorithm so as to self-correct the standard actions and update the standard library, and the prediction is more accurate along with continuous increment of training actions.

Description

technical field [0001] The invention belongs to the technical field of smart wristbands, and relates to a personal trainer smart wristband based on an autonomous motion recognition technology, in particular to a personal trainer smart wristband based on an autonomous motion recognition technology with a self-built standard library and an autonomously updated standard library, specifically It involves a personal trainer smart bracelet based on autonomous motion recognition technology that integrates three functions of self-defining standard library, motion recognition and self-correcting standard actions. Background technique [0002] With the improvement of living standards, people pay more and more attention to health, and various smart bracelets have emerged as the times require. Especially now that the wave of fitness is booming, the smart bracelet market has become more concerned than before. [0003] The function of the smart bracelet is relatively simple, mainly design...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01A61B5/11
Inventor 丁永生赵羽迪李峰杨诗宇赵晨暐
Owner DONGHUA UNIV
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