CN213400540U - Artificial intelligence control box - Google Patents
Artificial intelligence control box Download PDFInfo
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- CN213400540U CN213400540U CN202021479696.8U CN202021479696U CN213400540U CN 213400540 U CN213400540 U CN 213400540U CN 202021479696 U CN202021479696 U CN 202021479696U CN 213400540 U CN213400540 U CN 213400540U
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Abstract
The utility model discloses an artificial intelligence control box, which comprises an intelligent box, a LED lamp, a microcontroller and an output control module, wherein the front side of the intelligent box is provided with a microphone and a loudspeaker, the top end of the intelligent box is provided with the LED lamp, the microcontroller is arranged in the intelligent box, the microcontroller is electrically connected with a language pre-stage processing module, the microphone, the loudspeaker, the LED lamp, a signal amplifier, a power interface, a voice module library and the output control module, the LED lamp is electrically connected with a photosensitive sensor, and the output control module drives and controls the lamp and the fan through signals, the utility model has higher performance and reliability, can effectively extract the voice characteristic vector to be quantized into a standard voice characteristic vector, effectively and correctly judge the current voice command, and avoid that the extracted characteristic parameter is inaccurate and affects the voice recognition effect due to factors such as the mood of a speaker, the environment and the like, the practical effect is better.
Description
Technical Field
The utility model relates to an artificial intelligence technical field specifically is an artificial intelligence control box.
Background
Intelligence is the general term for intelligence and ability, and ancient chinese thinkers generally regard intelligence and ability as two relatively independent concepts. With the continuous progress of science and technology, intelligent devices are widely applied, such as an artificial intelligent control box, so as to realize intelligent control of some devices.
At present, people who spell outside are bigger and bigger, but everyone is not very brave, and the person who is at home alone and does not dare to go to the light is not in a small number, and talk at night can be more shaggy, and consequently some intelligent control boxes can not accurately discern user's instruction, can be unfavorable for intelligent development to reducing the reliance and the good sense of intelligent control box.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an artificial intelligence control box can effectively extract the quantization of voice characteristic vector and become standard voice characteristic vector, effectively correctly judges current voice command, and practical function is good.
In order to achieve the above object, the utility model provides a following technical scheme: including intelligence box, LED lamp, microcontroller and output control module, the intelligence box openly is provided with microphone and speaker, intelligence box top is provided with the LED lamp, be provided with microcontroller in the intelligence box, microcontroller electric connection language preceding stage processing module, microphone, speaker, LED lamp, signal amplifier, power source, voice module storehouse, output control module, LED lamp electric connection photosensitive sensor, output control module passes through signal drive control electric light, fan.
Preferably, the language pre-processing module includes voice preprocessing, feature extraction, and vector quantization voice signal processing, and the voice pre-processing module mainly filters interference signals, extracts voice feature vectors, and quantizes the extracted voice feature vectors into standard voice feature vectors.
Preferably, the microphone and the voice module library form a voice recognition module, the microphone compares the collected language with a voice model in the voice module library to judge the current voice command function, and the voice module library is a process for comparing parameters with vectors.
Preferably, the speaker and the signal amplifier constitute a voice prompt module, and the voice prompt module mainly prompts a user to perform related operations or explanations according to a voice recognition result.
Preferably, the microcontroller adopts an SPCE061A singlechip.
Preferably, the output control module mainly comprises a signal driver, an output controller and a controlled object, and outputs a corresponding control signal according to a voice recognition result to realize voice control of the electric lamp and the fan.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses performance and reliability are higher, can effectively extract the quantization of voice characteristic vector into standard voice characteristic vector, effectively correctly judge current voice command, avoid arousing because of factors such as speaker mood, environment draw the inaccurate and influence speech recognition effect of characteristic parameter, and practical function is better.
Drawings
Fig. 1 is the structure schematic diagram of the artificial intelligence control box of the utility model.
Fig. 2 is the structure block diagram of the internal system of the artificial intelligence control box of the utility model.
In the figure: 1-intelligent box, 2-language preceding stage processing module, 3-microphone, 4-loudspeaker, 5-LED lamp, 6-microcontroller, 7-photosensitive sensor, 8-signal amplifier, 9-power interface, 10-voice module library, 11-output control module, 12-lamp, 13-fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: including intelligence box 1, LED lamp 5, microcontroller 6 and output control module 11, intelligence box 1 openly is provided with microphone 3 and speaker 4, 1 top of intelligence box is provided with LED lamp 5, be provided with microcontroller 6 in the intelligence box 1, 6 electrically connected language preceding stage processing module 2 of microcontroller, microphone 3, speaker 4, LED lamp 5, signal amplifier 8, power source 9, voice module storehouse 10, output control module 11, 5 electrically connected photosensitive sensor 7 of LED lamp, output control module 11 passes through signal drive control electric light 12, fan 13.
The language pre-processing module 2 comprises voice preprocessing, feature extraction and vector quantization voice signal processing, and the voice pre-processing module 2 mainly filters interference signals, extracts voice feature vectors and quantizes the extracted voice feature vectors into standard voice feature vectors.
The microphone 3 and the voice module library 10 form a voice recognition module, the microphone 3 compares the collected language with a voice model in the voice module library 10 to judge the current voice command function, and the voice module library 10 is a process for comparing parameters and vectors.
The loudspeaker 4 and the signal amplifier 8 form a voice prompt module, and the voice prompt module is mainly used for prompting a user to perform related operation or explanation according to a voice recognition result.
The microcontroller 6 adopts an SPCE061A single-chip microcomputer, and the microcontroller 6 has the characteristics of small volume, good performance and high reliability.
The output control module 11 mainly includes a signal driver, an output controller and a controlled object, and outputs a corresponding control signal according to a result of the voice recognition to realize voice control of the electric lamp 12 and the fan 13.
The utility model discloses a theory of operation does: when the intelligent voice box is used, a user awakens the intelligent box 1 through voice, then the voice of the user is collected through the microphone 3, the voice is preprocessed through the language pre-stage processing module 2, the best voice characteristic standard vector of the user is extracted, then the voice characteristic standard vector is compared through the voice module library 10, the current voice command is judged, the obtained voice command is transmitted to the output control module 11 through the microcontroller 6, the output control module 11 outputs a corresponding control signal according to a voice recognition result, the voice control of the electric lamp 12 and the fan 13 is achieved, and therefore the correct using effect is achieved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an artificial intelligence control box, includes intelligent box (1), LED lamp (5), microcontroller (6) and output control module (11), its characterized in that: intelligence box (1) openly is provided with microphone (3) and speaker (4), intelligence box (1) top is provided with LED lamp (5), be provided with microcontroller (6) in intelligence box (1), microcontroller (6) electric connection language preceding stage processing module (2), microphone (3), speaker (4), LED lamp (5), signal amplifier (8), power source (9), voice module storehouse (10), output control module (11), LED lamp (5) electric connection photosensitive sensor (7), output control module (11) passes through signal drive control electric light (12), fan (13).
2. The artificial intelligence control box of claim 1, wherein: the language pre-stage processing module (2) comprises voice preprocessing, feature extraction and vector quantization voice signal processing.
3. The artificial intelligence control box of claim 1, wherein: the microphone (3) and the voice module library (10) form a voice recognition module.
4. The artificial intelligence control box of claim 1, wherein: and the loudspeaker (4) and the signal amplifier (8) form a voice prompt module.
5. The artificial intelligence control box of claim 1, wherein: the microcontroller (6) adopts an SPCE061A singlechip.
6. The artificial intelligence control box of claim 1, wherein: the output control module (11) mainly comprises a signal driver, an output controller and a controlled object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479696.8U CN213400540U (en) | 2020-07-24 | 2020-07-24 | Artificial intelligence control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021479696.8U CN213400540U (en) | 2020-07-24 | 2020-07-24 | Artificial intelligence control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213400540U true CN213400540U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021479696.8U Active CN213400540U (en) | 2020-07-24 | 2020-07-24 | Artificial intelligence control box |
Country Status (1)
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| CN (1) | CN213400540U (en) |
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2020
- 2020-07-24 CN CN202021479696.8U patent/CN213400540U/en active Active
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