CN112151023A - Device for avoiding illegal information acquisition of intelligent interaction equipment - Google Patents
Device for avoiding illegal information acquisition of intelligent interaction equipment Download PDFInfo
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- G—PHYSICS
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- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
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Abstract
The application provides a device for avoiding illegal information acquisition of intelligent interaction equipment, wherein the intelligent interaction equipment comprises a first acquisition component; the device comprises a second acquisition component, a processing unit and a blocking execution component; the second acquisition component is used for converting the acquired environmental signals into signals to be processed; the processing unit is used for analyzing and processing the signal to be processed and judging whether the signal to be processed contains awakening instruction information or not; the blocking execution component is used for stopping blocking the first acquisition component from acquiring the environment signal under the condition that the signal to be processed contains the awakening instruction information. By adopting the device to be matched with the intelligent interaction equipment, the illegal information acquisition of the intelligent interaction equipment can be fundamentally avoided, the habit of using the intelligent interaction equipment by a user is not changed, and the influence on awakening the intelligent interaction equipment by the user is avoided.
Description
Technical Field
The application relates to the technical field of intelligent equipment, in particular to a device for avoiding illegal information acquisition of intelligent interaction equipment.
Background
Intelligent interactive devices such as smart speakers have been used in home, office, and other application scenarios. Taking the smart sound box as an example, the user can trigger the smart sound box to complete the designated action in a voice interaction manner. Specifically, the method comprises the following steps: the voice produced by the user is received by a sound pickup of the intelligent sound box and converted into audio information, and the audio information is processed by a voice recognition module of the intelligent sound box; if the voice recognition module obtains the awakening words, the subsequent processing module is awakened to process the audio information, and the audio information obtained by the sound pickup is continuously sent to the subsequent module; if the speech recognition module does not detect the wake-up word, the audio information is discarded.
Under normal conditions, for example, in the process of a user performing a private conversation, the smart sound box is generally controlled to be in a dormant state, so that privacy information is prevented from being leaked. However, under abnormal conditions such as infection of the intelligent sound box by a Trojan horse virus, the method that the user controls the sleep of the intelligent sound box through sound may fail, the subsequent processing of the intelligent sound box may be in a secret working state all the time, the voice information audio information generated by the sound pickup is obtained, and corresponding information is not fed back to the user through the sound box (that is, the intelligent sound box is in a false sleep state); thus, the smart sound box becomes a tool for illegally monitoring the user and acquiring the privacy information of the user.
Disclosure of Invention
The application provides a device for avoiding illegal information acquisition of intelligent interaction equipment, which is used in cooperation with the intelligent interaction equipment, and can block the function of acquiring effective environmental signals when the intelligent interaction equipment is set to be in a dormant state, and meanwhile, the influence caused by awakening the intelligent interaction equipment by a user can be avoided.
The application provides a device for avoiding illegal information acquisition of intelligent interaction equipment, wherein the intelligent interaction equipment comprises a first acquisition component;
the device comprises a second acquisition component, a processing unit and a blocking execution component; wherein the content of the first and second substances,
the second acquisition component is used for converting the acquired environmental signals into signals to be processed;
the processing unit is used for analyzing and processing the signal to be processed and judging whether the signal to be processed contains awakening instruction information or not;
the blocking execution component is used for stopping blocking the environment signal collected by the first collection component under the condition that the signal to be processed contains awakening instruction information.
In a specific implementation application, the processing unit is further configured to determine whether the signal to be processed includes sleep instruction information;
the blocking control component is also used for blocking the first acquisition component from acquiring the environment signal under the condition that the signal to be processed contains the sleep instruction information.
In one specific implementation, the blocking control component comprises a sealing cover and a driving mechanism;
the driving mechanism drives the sealing cover to cover the first acquisition component, so that the first acquisition component is blocked from acquiring the environmental signals;
the driving mechanism drives the sealing cover to open, and the blocking of the first acquisition component for acquiring the environmental signal is stopped.
In a specific implementation application, the first collecting component and the second collecting component comprise sound pickups; the environment signal is an audio signal;
the blocking execution component comprises a noise signal generator and a loudspeaker;
the loudspeaker is positioned in the sealing opening cover;
the blocking of the acquisition of the environmental signal by the first acquisition component comprises: the noise signal generator generates a white noise signal and sends the white noise signal to the loudspeaker so that the loudspeaker plays the white noise to the first acquisition component.
In one embodiment, the white noise signal generated by the noise signal generator is a random white noise signal.
In a specific implementation application, in a case that the signal to be processed includes wake-up instruction information, the speaker is further configured to play the audio signal to the first collecting unit.
In a specific implementation application, in a case that the signal to be processed includes wake-up instruction information, after the speaker plays the environmental signal to the first collecting component, the driving mechanism drives the sealing cover to open.
In a specific implementation application, the first acquisition component and the second acquisition component each comprise an image sensor; the environment signal is an image signal;
the apparatus includes an image display section;
the image display part is arranged on the inner side of the sealing opening cover and used for outputting the image signal to the first acquisition part under the condition that the signal to be processed contains awakening instruction information.
In a specific implementation application, the first collecting component and the second collecting component comprise sound pickups; the environment signal is an audio signal;
the blocking execution component comprises a noise signal generator and a loudspeaker;
the blocking of the acquisition of the environmental signal by the first acquisition component comprises: the noise signal generator generates a white noise signal and sends the white noise signal to the loudspeaker so that the loudspeaker plays the white noise to the first acquisition component.
In a specific implementation application, in a case that the signal to be processed includes wake-up instruction information, the speaker is further configured to play the environment signal to the first collecting unit.
The device for avoiding illegal information acquisition of the intelligent interaction equipment has the second acquisition component and the processing unit which are independent of the intelligent interaction equipment, and can process and analyze the environmental signals. After the second acquisition component acquires the environment signal to generate a signal to be processed and the processing unit processes the signal to be processed and determines that the signal to be processed has the awakening instruction information, the blocking execution component stops blocking the acquisition of the environment signal by the first acquisition component, so that the first acquisition component of the intelligent interaction device can acquire the environment signal as input to enter an awakening state and a subsequent intelligent interaction state. By adopting the device to be matched with the intelligent interaction equipment, the illegal information acquisition of the intelligent interaction equipment can be fundamentally avoided, the habit of using the intelligent interaction equipment by a user is not changed, and the influence on awakening the intelligent interaction equipment by the user is avoided.
Drawings
FIG. 1 is a schematic structural diagram of an apparatus for preventing illegal information collection by an intelligent interactive device;
FIG. 2 is a schematic structural diagram of another apparatus for preventing illegal information collection by an intelligent interactive device;
FIG. 3 is a schematic structural diagram of an apparatus for avoiding illegal information collection by an intelligent interactive device according to yet another embodiment;
wherein: 11-second acquisition component, 12-processing unit, 13-blocking actuator, 131-sealing flap, 132-drive mechanism, 133-noise signal generator, 134-loudspeaker.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings.
Before introducing the device for avoiding illegal information acquisition of the intelligent interaction equipment, the reason that the intelligent interaction equipment can be a tool for illegally monitoring the user and acquiring the privacy information of the user is analyzed based on the structure of the existing intelligent interaction equipment. The following takes the smart speaker as an example.
Currently, the smart sound box includes a main control board, a sound pick-up, a speaker 134 and a wireless signal transmitter, where the main control board includes a main board, a processing unit 12 and a memory, the processing unit 12 in the main board may be connected to the sound pick-up and the speaker 134 through a bus or other types of signal lines, and when the main board processing unit 12 runs an operating system such as an Android operating system, the usage right of the sound pick-up and the speaker 134 may be assigned.
Because adapter, speaker 134 and wireless signal transmitter can be by operating system direct control, when intelligent audio amplifier operating system was implanted the Trojan virus, the Trojan virus can pass through the illegal management authority who acquires adapter, wireless signal transmitter and speaker 134 of system, then makes intelligent audio amplifier be in secret operating condition, utilizes speaker 134 to acquire the signal that carries user's privacy information, utilizes the signal transmitter transmission to carry user's privacy information's signal.
In view of the foregoing, the applicant of the present application considers that, when the smart speaker is already shaped (for example, a user has purchased the smart speaker), and the smart speaker cannot be absolutely avoided from being illegally controlled, the smart interactive device can be fundamentally prevented from acquiring the privacy information of the user by blocking the acquisition of the acquisition component such as the sound pickup to the ambient environment signal of the smart speaker. Meanwhile, the experience of the user when using the intelligent sound box needs to be considered, and when the user sends out sound (or sound signals) triggering the intelligent sound box to wake up the work, the intelligent sound box can be automatically woken up.
In view of the above, the applicant of the present application has proposed the following apparatus for preventing the intelligent interactive device from illegally acquiring information, and the apparatus is used in cooperation with the intelligent interactive device, so as to achieve both the privacy protection and the user experience.
Before introducing the apparatus for avoiding illegal information collection by an intelligent interactive device (hereinafter referred to as an apparatus for short) provided in the embodiment of the present application, first, components in the intelligent interactive device are named so as to distinguish the intelligent interactive device from the apparatus provided in the embodiment of the present application.
The intelligent interaction equipment comprises a first acquisition component, an output component and an information processing component; the first acquisition component is only used for referring to the acquisition component in the intelligent interaction device, is used for distinguishing the acquisition component from the acquisition component in the embodiment providing device, and does not represent other acquisition components except the first acquisition component of the intelligent interaction device.
Fig. 1 is a schematic structural diagram of an apparatus for preventing illegal information collection by an intelligent interactive device. As shown in fig. 1, the device comprises a second acquisition component 11, a processing unit 12 and an occlusion performing component 13.
The second acquisition component 11 has a similar structure and the same function as the first acquisition component in the intelligent interaction device, and can acquire an environment signal and convert the environment signal into a signal to be processed.
In practical product application, the specific types of the first collecting component and the second collecting component 11 are different according to different interaction types of the intelligent interaction device.
For example, in the case that the interaction type is voice interaction and the environmental signal is a sound signal, both the first collecting part and the second collecting part 11 are sound pickup devices; in the case that the interaction type is motion interaction and the environment signal is light signal, the first and second capturing components 11 are both image sensors (which may be image sensors in visible light band, and may also be image sensors in infrared light band or other bands).
In a specific application, the signal to be processed generated by the second acquisition component 11 converting the environment signal may be an analog signal or a digital signal. In view of the fact that existing digital signal sensors have been widely used, it is preferable to employ a sensor having an analog-to-digital conversion function as the aforementioned second acquisition section 11.
The processing unit 12 is configured to analyze the signal to be processed and determine whether the signal to be processed includes the wake-up instruction information.
In the case where the aforementioned second acquisition part 11 includes a sound pickup, the signal to be processed includes a signal of audio information. Correspondingly, the analyzing process performed by the processing unit 12 on the signal to be processed may include the following processing actions: (1) the start position of a speech segment in the signal to be processed is identified. (2) And carrying out noise reduction processing on the signal to be processed, and improving the signal to noise ratio so as to avoid the interference of white noise such as air conditioner sound and the like appearing in the environment signal on the identification of the human noise signal. (3) Under the condition that the number of the second acquisition components 11 is multiple, the signals to be processed generated by each second acquisition component 11 are subjected to dereverberation processing, so that the problem of voice superposition of the signals to be processed acquired by the second acquisition components 11 when the environmental signals are identified is avoided. (4) And recognizing the voice in the signal to be processed to acquire voice information.
In the case where the aforementioned second acquisition component 11 comprises an image sensor, the signal to be processed comprises an image signal, and correspondingly, the analyzing and processing of the signal to be processed by the processing unit 12 may comprise the following steps: (1) and reducing the noise of the image to increase the contrast of the image and obtain the contour information in the image signal. (2) Under the condition that the number of the second acquisition parts 11 is multiple, the fusion of the image information acquired by the multiple second acquisition parts 11 is realized; for example two second acquisition units 11 obtain a mosaic of images. (3) And identifying the signal to be processed and determining the action information of the user. Wherein, the motion information of the user may be continuous motion information formed by combining a plurality of static motions.
After processing the information to be processed, the processing unit 12 is further configured to identify whether the information included in the signal to be processed includes wake-up instruction information.
In the case that the intelligent interactive device is an intelligent sound box, the wake-up instruction information may be a name of the corresponding intelligent sound box. For example: if the intelligent interaction device matched with the device is a ding-dong sound box, the awakening instruction information is audio information corresponding to the ding-dong sound box; if the intelligent interaction equipment matched with the device is a ' Qiqi ' sound box, the corresponding awakening instruction information is audio information corresponding to ' Qiqi
In case the second capturing part 11 in the smart interactive device is an image capturing part, the wake-up instruction information may then be a user specific action, for example a corresponding "wake-up" action in braille sign language.
The blocking execution component 13 is configured to stop blocking the environment signal collected by the first collection component in the intelligent interaction device when the signal to be processed includes the wakeup instruction information.
Under the condition that the signal to be processed contains the awakening instruction information, the blocking execution component 13 stops blocking the acquisition of the environment signal by the first acquisition component, and it can be inferred that the blocking execution component 13 is in a blocking execution state before the blocking execution component stops blocking the acquisition of the environment signal by the first acquisition component.
As can be seen from the foregoing description of the structure of the apparatus, the apparatus provided in the embodiment of the present application is independent of the intelligent interactive device, and the apparatus itself has the independent second acquisition component 11 and the processing unit 12, and can process and analyze the environmental signal. After the second acquisition component 11 acquires the environment signal to generate a signal to be processed and the processing unit 12 processes the signal to be processed and determines that the signal to be processed has the wakeup instruction information, the blocking execution component 13 stops blocking the acquisition of the environment signal by the first acquisition component, so that the first acquisition component of the intelligent interaction device can acquire the environment signal as input to enter a wakeup state and a subsequent intelligent interaction state.
The blocking operation for stopping collecting the environment signals by the first collecting component is also an action (corresponding to the image signals collected by the first collecting component) or voice (corresponding to the voice signals collected by the first collecting component) sent by the user, the operation of the user is similar to the interaction with the intelligent interaction equipment, a special switch does not need to be specially operated by the user, and the requirement of the user on the interaction function is met. Namely, by adopting the device to be matched with the intelligent interaction equipment, the illegal information acquisition of the intelligent interaction equipment can be fundamentally avoided, the habit of using the intelligent interaction equipment by a user is not changed, and the availability is improved to the maximum extent.
It should be noted that the aforementioned apparatus may still have components such as a wireless signal transmitter; but the wireless signal transmitter can be in a closed state under the normal application condition, and is only opened when the user needs to update the information processing algorithm and the identification algorithm in the wireless signal transmitter; alternatively, the time and information that the operating system has communicated in the aforementioned devices are strictly controlled, and for example, the information processing algorithm and the identification algorithm therein can be processed only at a specific time or in the case that the remote terminal has an identification key.
In some embodiments of the present application, the aforementioned processing unit 12 is further configured to determine whether the signal to be processed includes sleep instruction information.
Under the condition that the signal to be processed contains the sleep instruction information, the blocking control component blocks the first acquisition component from acquiring the environment signal. In a specific application, the blocking control component may block the acquisition of the environmental signal by the first acquisition component after determining that the sleep instruction information is included for a period of time, or block the acquisition of the environmental signal by the first acquisition component after receiving the sleep instruction information for a plurality of times.
Therefore, when the user determines that the intelligent interaction equipment needs to enter the dormant state, the device can actively block the first acquisition component from acquiring the environmental signal again, so that the situation that the user steals the privacy information due to the fact that the intelligent interaction equipment is illegally started later is avoided.
Fig. 2 is a schematic structural diagram of another apparatus for preventing illegal information collection by an intelligent interactive device. As shown in fig. 2, in an alternative mode, the blocking control component may limit the first collecting component from collecting the environmental signal by physically blocking. Specifically, the blocking control part includes a sealing flap 131 and an actuating mechanism 132.
The sealing cover 131 is used for covering a first acquisition component in the intelligent interaction device, so that the first acquisition component acquires the environmental signal; in the case of stopping the blocking, the driving mechanism 132 drives the sealing cover 131 to open, so that the area on the front side of the first collecting part forms a hole area or hole.
In a specific implementation, the driving member may be a translational driving member or a rotational driving member, and the present application is not limited thereto. In some applications, the driving part may also be configured like a camera shutter to reduce the occupied space as much as possible and increase the technological and aesthetic feeling of the final product.
In a specific application, the sealing degree of the sealing cover 131 may be different according to different types of the first collecting part. For example, in the case where the first collecting part is a sound pickup, it is necessary to prevent sound from being transmitted to the sound pickup through a gap between the sealing port cover 131 and the first collecting part, and therefore the sealing port cover 131 needs to achieve a high degree of sealing. As another example, in the case that the first collecting element is an image sensor, as long as the external light is limited to directly irradiate the photosensitive surface interface of the image sensor, the edges of the first collecting element and the sealing cover 131 do not need to be tightly sealed (for example, the sealing above IP5 level is not needed).
Fig. 3 is a schematic structural diagram of an apparatus for preventing an intelligent interactive device from illegally acquiring information according to yet another embodiment. As shown in fig. 3, in some other embodiments, in the case that the first collecting part and the second collecting part 11 are both microphones, the blocking performing assembly 13 may further include a noise signal generator 133 and a speaker 134. Wherein the speaker 134 is located within the sealing flap 131.
When the device is used, the collection of the first collection component to the environment signal by the blocking execution component 13 comprises: the noise signal generator 133 generates a white noise signal and transmits the white noise signal to the speaker 134 so that the speaker 134 plays the white noise to the first collecting part.
In practice, the power of the speaker 134 may be smaller because the speaker 134 is closer to the first pickup element. After the speaker 134 sends white noise to the first collection component, the first collection component collects white noise and the environmental signal at the same time and regenerates the processed signal.
Due to the influence of the white noise, the identification accuracy of the effective information is inevitably reduced due to the white noise in the process of processing the environment signal mixed with the white noise by the subsequent signal processing equipment in the intelligent interactive equipment. Meanwhile, the white noise intensity may be larger than the signal intensity in the environment signal, so that the signal-to-noise ratio is also reduced, the intensity of the effective signal is reduced during the noise reduction processing, and the probability of identifying the effective information is reduced.
In some special applications, for example, in the case that the smart interactive apparatus includes a bone conduction microphone or other type of microphone, the probability of being recognized because the sound wave signal is transmitted to the smart interactive apparatus in a vibration manner can be avoided in the form that the noise signal generator 133 and the speaker 134 emit white noise to increase interference with the smart interactive apparatus.
In a specific application, the white noise signal generated by the noise signal generator 133 is preferably a random white noise signal, rather than a white noise signal of specific frequency bands, so as to avoid a problem that a data processing algorithm in the intelligent interactive device forms an adaptive algorithm through long-term training, and actively filters out specific white noise therein.
It should be noted that in the foregoing embodiment, the white noise is played when the driving mechanism 132 closes the sealing cover 131, the white noise leakage has less energy and less noise leakage power, and the white noise does not have a great influence on the environment.
In addition, in some specific applications, when it is determined that the signal to be processed includes the wake-up instruction information, after the noise signal generator 133 stops generating the white noise signal and the speaker 134 stops generating the white noise, the speaker 134 may further play the environmental signal to the first collecting component, so that the first collecting component collects the environmental signal to generate the processed signal, and the subsequent device in the intelligent interactive device processes the processed signal to generate the wake-up instruction to wake up the intelligent interactive device.
To avoid the user's influence, in a specific application, the driving mechanism 132 may drive the sealing cover 131 to open after the speaker 134 plays the environmental signal to the first collecting part.
In some of the aforementioned embodiments, the blocking actuator assembly 13 includes both the sealing flap 131, the driving mechanism 132, the noise signal generator 133 and the speaker 134. In other embodiments, the blocking performing component 13 may only include the noise signal generator 133 and the speaker 134. Correspondingly, blocking the execution component 13 to block the collection of the first liniment component to the environmental signal is specifically: the noise signal generator 133 generates a white noise signal and transmits the white noise signal to the speaker 134 so that the speaker 134 plays the white noise to the first collecting part.
Likewise, in the embodiment where the blocking execution component 13 only includes the noise signal generator 133 and the speaker 134, in the case that the signal to be processed includes the wake-up instruction signal, the noise signal generator 133 stops emitting the white noise signal, and the speaker 134 is further configured to play the environment signal to the first collection component to wake up the smart interactive device.
In addition, in some other embodiments, in the case where both the first and second capturing parts 11 are image sensors, the corresponding captured environmental signals are image signals. In the case that the blocking execution component 13 is the sealing port cover 131 and the driving mechanism 132, the apparatus may further include an image display component, which is disposed inside the sealing port cover 131 and is configured to output an image signal to the first acquisition component in the case that the signal to be processed includes the wake-up instruction information, so as to wake up the intelligent interaction device by using the image signal.
It should be emphasized that whether a product in practical application is an intelligent interactive device or not should be distinguished according to whether the product has an intelligent interactive function or not; in specific applications, devices such as a smart phone, a smart band, a smart speaker, and a smart robot may be smart interaction devices.
The core structure of the device for preventing the intelligent interactive device from illegally acquiring information provided by some embodiments of the application is introduced in the foregoing; in a specific application, the aforementioned apparatus further needs to be provided with a structure which is matched with the intelligent interaction device and is installed on the intelligent interaction device.
In addition, the specific shape of the device, the number and the positions of the blocking executing components 13 also need to be set according to the specific structure of the intelligent interaction equipment; in addition, in the case that the intelligent interactive device is a sound playing device such as an intelligent sound box, the position of the second collecting component (that is, the second collecting component is a sound pickup) needs to be considered, so as to avoid an echo effect occurring between the second collecting component and the loudspeaker 134 of the intelligent interactive device; in addition, some echo cancellation algorithms may also be loaded in the processing unit 12 in the device to reduce echo effects.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus described above may refer to the corresponding process in the foregoing method embodiment, and is not described herein again.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention herein disclosed is not limited to the particular combination of features described above, but also encompasses other arrangements formed by any combination of the above features or their equivalents without departing from the spirit of the invention. For example, the above features may be interchanged with other features disclosed in this application, but not limited to those having similar functions.
Claims (10)
1. A device for preventing intelligent interaction equipment from illegally acquiring information is disclosed, wherein the intelligent interaction equipment comprises a first acquisition component; the method is characterized in that:
the device comprises a second acquisition component, a processing unit and a blocking execution component; wherein the content of the first and second substances,
the second acquisition component is used for converting the acquired environmental signals into signals to be processed;
the processing unit is used for analyzing and processing the signal to be processed and judging whether the signal to be processed contains awakening instruction information or not;
the blocking execution component is used for stopping blocking the environment signal collected by the first collection component under the condition that the signal to be processed contains awakening instruction information.
2. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 1, wherein:
the processing unit is also used for judging whether the signal to be processed contains sleep instruction information or not;
the blocking control component is also used for blocking the first acquisition component from acquiring the environment signal under the condition that the signal to be processed contains the sleep instruction information.
3. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 1 or 2, characterized in that:
the blocking control component comprises a sealing cover and a driving mechanism;
the driving mechanism drives the sealing cover to cover the first acquisition component, so that the first acquisition component is blocked from acquiring the environmental signals;
the driving mechanism drives the sealing cover to open, and the blocking of the first acquisition component for acquiring the environmental signal is stopped.
4. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 3, wherein:
the first acquisition component and the second acquisition component each comprise a sound pickup; the environment signal is an audio signal;
the blocking execution component comprises a noise signal generator and a loudspeaker;
the loudspeaker is positioned in the sealing opening cover;
the blocking of the acquisition of the environmental signal by the first acquisition component comprises: the noise signal generator generates a white noise signal and sends the white noise signal to the loudspeaker so that the loudspeaker plays the white noise to the first acquisition component.
5. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 4, wherein:
the white noise signal generated by the noise signal generator is a random white noise signal.
6. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 4, wherein:
and under the condition that the signal to be processed contains awakening instruction information, the loudspeaker is also used for playing the audio signal to the first acquisition component.
7. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 5, wherein:
and under the condition that the signals to be processed contain awakening instruction information, the driving mechanism drives the sealing cover to open after the loudspeaker plays the environmental signals to the first acquisition part.
8. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 3, wherein:
the first acquisition component and the second acquisition component both comprise image sensors; the environment signal is an image signal;
the apparatus includes an image display section;
the image display part is arranged on the inner side of the sealing opening cover and used for outputting the image signal to the first acquisition part under the condition that the signal to be processed contains awakening instruction information.
9. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 1 or 2, characterized in that:
the first acquisition component and the second acquisition component each comprise a sound pickup; the environment signal is an audio signal;
the blocking execution component comprises a noise signal generator and a loudspeaker;
the blocking of the acquisition of the environmental signal by the first acquisition component comprises: the noise signal generator generates a white noise signal and sends the white noise signal to the loudspeaker so that the loudspeaker plays the white noise to the first acquisition component.
10. The apparatus for avoiding illegal information collection by intelligent interactive device according to claim 9, wherein:
and under the condition that the signal to be processed contains awakening instruction information, the loudspeaker is also used for playing the environment signal to the first acquisition component.
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