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Gesture operation recognition method and gesture control device applying the method

A recognition method and gesture operation technology, applied in the field of gesture operation recognition, can solve the problem of difficult to achieve completely accurate recognition, and achieve the effects of low hardware requirements, strong operability, and small amount of calculation.

Active Publication Date: 2021-10-22
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of operation is simpler, but when this method is used for gesture recognition, there is a problem of recognition rate, and it is difficult to achieve a completely accurate recognition effect

Method used

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  • Gesture operation recognition method and gesture control device applying the method
  • Gesture operation recognition method and gesture control device applying the method

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Such as figure 1 with figure 2 As shown, the gesture control device in this embodiment includes

[0027] The panel has a touch area; the panel can be directly the panel on the product, such as the front panel of the range hood, the upper panel of the cooker, etc.; the touch area is usually marked in the product to instruct the user to operate within the prescribed Gesture operation in the touch area;

[0028] There are multiple sensor keys 1; the sensor keys 1 in this embodiment adopt capacitive keys, and these sensor keys 1 are distributed and arranged below the touch area of ​​the panel. The sensor keys 1 can be arranged in a rectangular arrangement or in a divergent shape. Circular arrangement; when the user slides on the touch area of ​​the panel, the capacitance value of the sensor key 1 corresponding to the position where the ...

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Abstract

The invention relates to a gesture operation recognition method. A touch area is distributed with a plurality of touch signal points; the touch signal points are divided into at least two areas with different area values; the operation gesture actions in the touch area are sequentially obtained according to the order of the operation gesture actions The area value corresponding to each passed touch signal point further constitutes the operation gesture code; the operation gesture code is compared with the stored gesture identification code corresponding to each operation instruction, and then the corresponding standard gesture result is obtained. The present invention also relates to a gesture control device, which includes a panel with a touch area, a plurality of induction keys distributed under the touch area of ​​the panel, and a circuit board electrically connected to the induction keys. The gesture operation recognition method and the gesture control device applying the method in the present invention have small calculation amount and high recognition accuracy.

Description

technical field [0001] The invention relates to a gesture operation recognition method, and also relates to a gesture control device applying the gesture operation recognition. Background technique [0002] Smart operation is becoming more and more common with the continuous improvement of the intelligence of home appliances. For example, the Chinese utility model patent "A Gesture Control Adjustment Device" with the authorized announcement number CN207232887U (application number CN201720886677.9), wherein the gesture control adjustment device disclosed includes: a PCB circuit board, four Two corners are provided with mounting holes; the PCB circuit board is also provided with a main control chip, a function display circuit and a gesture recognition circuit for displaying functional states; a motor, and the motor is connected to the main control chip on the PCB circuit board; The gesture recognition circuit is used to obtain the user's gesture signal in real time. The gestu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06F3/0354G06F3/038
CPCG06F3/017G06F3/03547G06F3/038
Inventor 周华史井雄肖胜清褚武建郑军妹
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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