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Instruction recognition method and electronic terminal

An electronic terminal, instruction recognition technology, applied in the direction of electronic digital data processing, instrument, input/output of user/computer interaction, etc., can solve problems such as errors and low recognition rate of voice input

Active Publication Date: 2015-08-19
郑德豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Based on the above situation, the present invention provides an instruction recognition method and an electronic terminal to solve the technical problem that the existing electronic terminal performs wrong functions due to the low recognition rate of voice input

Method used

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  • Instruction recognition method and electronic terminal
  • Instruction recognition method and electronic terminal
  • Instruction recognition method and electronic terminal

Examples

Experimental program
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Effect test

Embodiment 1

[0024] In the embodiment of the present application, an instruction recognition method is provided, and the method is mainly applied to an electronic terminal.

[0025] The electronic terminals involved in this embodiment mainly include smart mobile and wearable devices such as smart phones, PADs, smart bracelets, smart watches, smart glasses, and sports cameras.

[0026] The implementation process of this method is introduced in detail below, please refer to figure 1 , is a schematic flowchart of the instruction recognition method in the embodiment of the present invention.

[0027] S101. When a user taps an electronic terminal, collect a voiceprint signal and a vibration signal generated when the user taps the electronic terminal.

[0028] In the specific implementation process, when the user taps the electronic terminal, he can tap with his fingers or other tapping tools, such as touch pens, wooden sticks, gel pens, etc. that come with the mobile phone. . When tapping, t...

example 1

[0051] If the user is in a meeting or class and wants to record some important speeches in the meeting or course, the common operation is that the user takes out the electronic terminal, unlocks it, slides the screen to find the recorder, turns on the recorder, and clicks the recording button...according to the electronic terminal Prompt step-by-step operation for recording. At this time, the user needs to stare at the electronic terminal to operate, which is easy to be found. However, in the embodiment of the present invention, if recording is required, the user only needs to tap on the electronic terminal. For example, according to tapping three times on the electronic terminal, after receiving three tapping sounds, the electronic terminal will analyze each tapping sound. The instruction will be executed, which is convenient and fast. When analyzing, the voiceprint signal and vibration signal of the knocking sound will be collected separately for decoding and analysis, and...

example 2

[0055] If the user has been hijacked or kidnapped and wants to ask for help from the outside world, the original operation is to call 110 (or a specific user) or call the police. This operation requires the user to stare at the electronic terminal for operation, otherwise it is easy to misuse and delay rescue. However, if the user takes out the electronic terminal to operate, it is easy to be found and confiscated by criminals. In the embodiment of the present invention, if the user needs to call the police, he can directly tap the electronic terminal with his fingers, without staring at the electronic terminal all the time for operation. For example, if the user taps the electronic terminal, the electronic terminal will collect voiceprint signals and vibration signals generated when the user taps the electronic terminal from time to time. Assuming that the electronic terminal collects 3 knocking sounds, decodes and recognizes them one by one, and then analyzes and obtains the...

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Abstract

The invention discloses an instruction recognition method and an electronic terminal. The instruction recognition method comprises the following specific steps: acquiring a voice print signal and a vibration signal of knock by the electronic terminal; decoding and analyzing the two signals respectively; comparing whether or not two acquired instructions are consistent; and if the instructions are consistent, permitting the electronic terminal to execute the instructions. Thus, the electronic terminal is prevented from executing error instructions due to low recognition rate of voice input; the recognition rate of the electronic terminal in terms of the voice input can be increased; a correct response can be made to user operation; a rapid response can be made to the knock operation of a user (alarming, sound recording, photographing, note taking and the like) in special scenes (such as kidnapping, taking lessons in a quiet classroom and press conferences); convenience is brought to user operation; and the user experience is improved.

Description

technical field [0001] The present application relates to the field of mobile communication and computer, in particular to an instruction recognition method and an electronic terminal. Background technique [0002] With the continuous development of science and technology, electronic technology has also developed rapidly, and there are more and more types of electronic products, and people have also enjoyed various conveniences brought by the development of science and technology. Now people can enjoy the comfortable life brought by the development of science and technology anytime and anywhere through various types of electronic terminals. [0003] In order to better serve customers, electronic terminals now have more and more functions, and electronic terminals can now receive voice commands from users to perform various functions. For example, when a user uses a smart TV to watch a program, and the watched channel A just enters an advertisement period, the user can make ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06F3/0487
Inventor 不公告发明人
Owner 郑德豪
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