CN201860393U - Digital video camera with voice control function - Google Patents
Digital video camera with voice control function Download PDFInfo
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- CN201860393U CN201860393U CN2010205770984U CN201020577098U CN201860393U CN 201860393 U CN201860393 U CN 201860393U CN 2010205770984 U CN2010205770984 U CN 2010205770984U CN 201020577098 U CN201020577098 U CN 201020577098U CN 201860393 U CN201860393 U CN 201860393U
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- digital video
- video camera
- control module
- voice control
- control function
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Abstract
The utility model provides a digital video camera with voice control function, which relates to the field of digital video cameras and comprises a main control module of the digital video camera; a bluetooth MIC is connected with the input end of a voice control module, and the output end of the voice control module is connected with the main control module of the digital video camera. The digital video camera with voice control function is added with the voice control function, the operation of the digital video camera can be controlled by giving out a voice command, and the digital video camera is more convenient for users to shoot; therefore, the digital video camera is more practical and has great production and practice significance.
Description
Technical field
The utility model relates to the Digital Video field, particularly relates to a kind of Digital Video with voice control function.
Background technology
In recent years, along with improving constantly of Digital Video technical level, the base attribute function of Digital Video is near perfect, and some miscellaneous functions operation and giving birth to can help that the user is more convenient to be taken.Present Digital Video has two kinds of modes of operation: manual mode and automated manner.Though automated manner is by satisfying user's shooting demand to a certain extent to the setting of time, function ratio is more single, can only control shooting, and flexibility is poor.
Summary of the invention
The utility model is in order to overcome weak point of the prior art, to provide a kind of and can control the operation of Digital Video by sending phonetic order, can allow the more convenient Digital Video of taking of user.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of Digital Video with voice control function, the main control module that comprises Digital Video, in described Digital Video with voice control function, bluetooth MIC is connected with the input of speech control module, and the output of speech control module is connected with the main control module of Digital Video.
The utility model Digital Video has increased voice control function, can control the operation of Digital Video by sending phonetic order, can allow the user is more convenient to be taken, and makes Digital Video practical more, is of great practical significance.
Description of drawings
A kind of inside schematic diagram that Fig. 1 provides for the utility model with Digital Video of voice control function.
Embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.
A kind of Digital Video with voice control function, the main control module that comprises Digital Video, in described Digital Video with voice control function, bluetooth MIC is connected with the input of speech control module, and the output of speech control module is connected with the main control module of Digital Video.Wherein, speech control module adopts the RSC-164 chip.
In the function menu of Digital Video, increase voice control function, selected back Digital Video automatically opening voice controlled function.Speech control module is finished functions such as sound control and service.Voice signal through after amplifying, outputs to speech control module from bluetooth MIC input.When speech control module has detected the voice signal input, in the time that equates continuously, take a sample, calculate the pulse frequency in this time interval, compare one by one with the module of original storage, in order to obtain the speech signal of rule, can adopt the single channel phonetic entry, carry out impedance matching through RC network, peripheral cell carries out bandpass filtering to the audio signal of input, shaping and to amplify its passband be 50-2KHz, the Vp-p value of the speech signal through amplifying is 5V, obtains the square-wave signal of real rule at last.Signal is discerned user's order through above-mentioned template matching method.Module can be reflected in the result of identification on the I/O mouth of speech control module with the level form, and the Digital Video main control module of being convenient in the control circuit detects recognition result, and makes the control corresponding operation.
Bluetooth MIC receives the external voice instruction, send phonetic order to speech control module, speech control module carries out processing such as voice amplification, digital-to-analogue conversion, the speech data information of input is sent to the main control module of Digital Video, main control module is operated according to the sound instruction in the external world, as zoom, take etc., greatly facilitate the user of Digital Video.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (1)
1. Digital Video with voice control function comprises the main control module of Digital Video, and it is characterized in that: bluetooth MIC is connected with the input of speech control module, and the output of speech control module is connected with the main control module of Digital Video.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205770984U CN201860393U (en) | 2010-10-26 | 2010-10-26 | Digital video camera with voice control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205770984U CN201860393U (en) | 2010-10-26 | 2010-10-26 | Digital video camera with voice control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201860393U true CN201860393U (en) | 2011-06-08 |
Family
ID=44106192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205770984U Expired - Fee Related CN201860393U (en) | 2010-10-26 | 2010-10-26 | Digital video camera with voice control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201860393U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469162A (en) * | 2014-12-23 | 2015-03-25 | 天津天地伟业数码科技有限公司 | Dome camera voice control method |
| CN104935819A (en) * | 2015-06-11 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for controlling camera to shoot and terminal |
| CN105516605A (en) * | 2016-01-20 | 2016-04-20 | 广东欧珀移动通信有限公司 | Shooting method and device |
-
2010
- 2010-10-26 CN CN2010205770984U patent/CN201860393U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104469162A (en) * | 2014-12-23 | 2015-03-25 | 天津天地伟业数码科技有限公司 | Dome camera voice control method |
| CN104935819A (en) * | 2015-06-11 | 2015-09-23 | 广东欧珀移动通信有限公司 | Method for controlling camera to shoot and terminal |
| CN104935819B (en) * | 2015-06-11 | 2018-03-02 | 广东欧珀移动通信有限公司 | One kind control camera image pickup method and terminal |
| CN105516605A (en) * | 2016-01-20 | 2016-04-20 | 广东欧珀移动通信有限公司 | Shooting method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20131026 |