CN113971338A - Application scene simulation method and device, storage medium and electronic device - Google Patents
Application scene simulation method and device, storage medium and electronic device Download PDFInfo
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- CN113971338A CN113971338A CN202111109637.0A CN202111109637A CN113971338A CN 113971338 A CN113971338 A CN 113971338A CN 202111109637 A CN202111109637 A CN 202111109637A CN 113971338 A CN113971338 A CN 113971338A
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Abstract
The invention discloses a simulation method and device of an application scene, a storage medium and an electronic device, wherein the method comprises the following steps: determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment; determining the input state of the sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the sound-absorbing devices in the target area; determining a reverberation value of a test audio sent by a voice device after passing through a target area in an input state, and determining that the target application scene is successfully simulated under the condition that the reverberation value conforms to a preset threshold value corresponding to the target application scene; the problem that the background noise environment of the voice equipment in use cannot be simulated is solved, and then the targeted application scene can be simulated according to the difference of the application scenes of the voice equipment, so that the performance of the voice equipment can be accurately tested, and the adaptability of the voice equipment to different application environments is improved.
Description
Technical Field
The invention relates to the field of communication, in particular to a simulation method and device of an application scene, a storage medium and an electronic device.
Background
At present, AI voice product tests mainly include functional tests and performance tests. The functional test has no strict requirements on the test environment. However, in the performance test, the instability of the environment and the variation of different parameters in the test environment can generate large differences to the test results. The variable parameters like the environmental noise volume value, the noise type, the indoor reverberation value and other various environmental factors are easy to generate larger influence on the test result;
in the related art, the environmental noise can be controlled only by controlling the volume of the noise sounding body and the number of noise sources, and the background noise environment of various scenes cannot be simulated. Example 1: the noise environment simulation, before the voice product test, various types of noise such as TV play, music, white noise and the like are played through the high-fidelity sound box, and the effect of simulating the real environment by the test environment is realized. However, the scheme can only simulate a variable environment, and cannot simulate a background noise environment such as spatial reverberation. For example, 2: the same noise can be obviously different in the performance of the user at home and in the store, and for example, the home noise, such as music and news programs, can be different in the effect in bedrooms and toilets. For speech products, slight environmental differences have a significant effect on the test results.
Aiming at the problems that the background noise environment of the voice equipment in use cannot be simulated and the like in the related technology, an effective solution is not provided yet.
Disclosure of Invention
The embodiment of the invention provides a simulation method and device of an application scene, a storage medium and an electronic device, which are used for at least solving the problems that the background noise environment of a voice device in use cannot be simulated in the related technology and the like.
According to an embodiment of the present invention, there is provided a method for simulating an application scenario, including: determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to a voice device; determining the input state of sound-absorbing devices in a target area according to the target application scene, wherein the input state is used for indicating the distribution condition of a plurality of sound-absorbing devices in the target area; and determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
In one exemplary embodiment, determining the state of engagement of the sound-absorbing device in the target area according to the target application scenario includes: determining an environmental characteristic corresponding to the target application scene, wherein the environmental characteristic comprises at least one of the following: the noise size of the background noise environment, the noise quantity of the background noise environment and the space size of the background noise environment; and determining the type of the first sound absorbing device to be activated in the target area according to the environmental characteristics.
In an exemplary embodiment, after determining the category of the first sound absorbing device to be activated in the target area according to the environmental characteristics, the method further comprises: determining a structural characteristic corresponding to the first sound absorbing device, wherein the structural characteristic is used for indicating a parameter range corresponding to a reverberation value which is allowed to be adjusted by the sound absorbing device; and determining the spatial position of the first sound absorption device in the target area according to the structural characteristics.
In an exemplary embodiment, after determining the spatial position of the first sound absorbing means in the target area according to the structural feature, the method further comprises: determining the coordinate position of the sound-absorbing device in the target area according to the space position; and displaying the coordinate position in a plane layout image corresponding to the target area, and identifying the coordinate position to determine the first sound absorption device distribution schematic diagram corresponding to the target area.
In an exemplary embodiment, after determining a reverberation value of the test audio emitted by the speech device after passing through the target region in the input state, the method further comprises: determining that the target application scene fails to be simulated under the condition that the reverberation value does not accord with a preset threshold corresponding to the target application scene; determining a difference value between a reverberation value corresponding to the target application scene with failed simulation and the preset threshold value; and determining a second sound absorption device to be adjusted in the input state according to the difference value.
In an exemplary embodiment, in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further includes: receiving a reverberation adjusting instruction corresponding to the target application scene; and determining a target reverberation value to be tested of the voice equipment according to the reverberation adjusting instruction.
In an exemplary embodiment, in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further includes: recording test data of the voice equipment in the target application scene of successful simulation, wherein the test data is used for indicating the matching relation between the coordinate position of the enabled sound absorption device in the target area and the reverberation value; and performing association binding on the test data and the voice equipment.
According to another embodiment of the present invention, there is also provided an application scenario simulation apparatus, including: the device comprises a first determining module, a second determining module and a third determining module, wherein the first determining module is used for determining a target application scene to be simulated, and the target application scene is used for indicating a background noise environment corresponding to the voice equipment; the second determination module is used for determining the input state of the sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the plurality of sound-absorbing devices in the target area; and the third determining module is used for determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
In an exemplary embodiment, the second determining module is further configured to determine an environmental characteristic corresponding to the target application scenario, where the environmental characteristic includes at least one of: the noise size of the background noise environment, the noise quantity of the background noise environment and the space size of the background noise environment; and determining the type of the first sound absorbing device to be activated in the target area according to the environmental characteristics.
In an exemplary embodiment, the second determining module is further configured to determine a corresponding structural characteristic of the first sound absorbing device, where the structural characteristic is used to indicate a parameter range corresponding to a reverberation value allowed to be adjusted by the sound absorbing device; and determining the spatial position of the first sound absorption device in the target area according to the structural characteristics.
In an exemplary embodiment, the second determining module is further configured to determine a coordinate position of the sound-absorbing device in the target area according to the spatial position; and displaying the coordinate position in a plane layout image corresponding to the target area, and identifying the coordinate position to determine the first sound absorption device distribution schematic diagram corresponding to the target area.
In an exemplary embodiment, the third determining module further includes: the adjusting unit is used for determining that the target application scene fails to be simulated under the condition that the reverberation value does not accord with a preset threshold corresponding to the target application scene; determining a difference value between a reverberation value corresponding to the target application scene with failed simulation and the preset threshold value; and determining a second sound absorption device to be adjusted in the input state according to the difference value.
In an exemplary embodiment, the apparatus further includes: the receiving module is used for receiving a reverberation adjusting instruction corresponding to the target application scene; and determining a target reverberation value to be tested of the voice equipment according to the reverberation adjusting instruction.
In an exemplary embodiment, the apparatus further includes: the recording module is used for recording test data of the voice equipment in the target application scene of successful simulation, wherein the test data is used for indicating the matching relation between the coordinate position of the enabled sound absorption device in the target area and the reverberation value; and performing association binding on the test data and the voice equipment.
According to another aspect of the embodiments of the present invention, there is also provided a computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to execute the simulation method of the application scenario when running.
According to another aspect of the embodiments of the present invention, there is also provided an electronic apparatus, including a memory, a processor, and a computer program stored on the memory and executable on the processor, wherein the processor executes the simulation method of the application scenario through the computer program.
In the embodiment of the invention, a target application scene to be simulated is determined, wherein the target application scene is used for indicating a background noise environment corresponding to a voice device; determining the input state of sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the plurality of sound-absorbing devices in the target area; determining a reverberation value of a test audio sent by a voice device after passing through a target area in an input state, and determining that the target application scene is successfully simulated under the condition that the reverberation value conforms to a preset threshold value corresponding to the target application scene; that is to say, through the confirmation of treating the simulation target application scene, and then confirm the input state of inhaling the sound device to confirm that the target application scene that accords with corresponding reverberation value carries out comprehensive test to speech equipment, adopt above-mentioned technical scheme, solved and can't simulate the problem such as speech equipment in use's background noise environment, and then can be according to the difference of speech equipment's application scene, carry out the simulation of targeted application scene, make speech equipment's performance can be tested by accurate, promoted speech equipment to the adaptability of different application environments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
fig. 1 is a block diagram of a hardware configuration of a computer terminal to which a simulation method of an application scenario is applied according to an embodiment of the present invention;
FIG. 2 is a flow chart of a simulation method of an application scenario according to an embodiment of the present invention;
FIG. 3 is a schematic spatial diagram of a laboratory for simulating reverberation values of a user's home environment, according to an alternative embodiment of the present invention;
FIG. 4 is a top view of a wall sound absorber of a laboratory that simulates the reverberation value of a user's home environment in accordance with an alternative embodiment of the present invention;
FIG. 5 is a diagram of a laboratory ceiling acoustic material layout for simulating reverberation values for a user's home environment in accordance with an alternative embodiment of the present invention;
fig. 6 is a block diagram of a simulation apparatus for an application scenario according to an embodiment of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The method provided by the embodiment of the application can be executed in a computer terminal, a computer terminal or a similar operation device. Taking an example of the application scenario running on a computer terminal, fig. 1 is a block diagram of a hardware structure of the computer terminal of the simulation method of the application scenario according to the embodiment of the present invention. As shown in fig. 1, the computer terminal may include one or more (only one shown in fig. 1) processors 102 (the processors 102 may include, but are not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA) and a memory 104 for storing data, and in an exemplary embodiment, may also include a transmission device 106 for communication functions and an input-output device 108. It will be understood by those skilled in the art that the structure shown in fig. 1 is only an illustration and is not intended to limit the structure of the computer terminal. For example, the computer terminal may also include more or fewer components than shown in FIG. 1, or have a different configuration with equivalent functionality to that shown in FIG. 1 or with more functionality than that shown in FIG. 1.
The memory 104 may be used to store a computer program, for example, a software program and a module of an application software, such as a computer program corresponding to the simulation method of the application scenario in the embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the computer program stored in the memory 104, so as to implement the method described above. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory 104 may further include memory located remotely from the processor 102, which may be connected to a computer terminal over a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
The transmission device 106 is used for receiving or transmitting data via a network. Specific examples of the network described above may include a wireless network provided by a communication provider of the computer terminal. In one example, the transmission device 106 includes a Network adapter (NIC), which can be connected to other Network devices through a base station so as to communicate with the internet. In one example, the transmission device 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.
In this embodiment, a simulation method of an application scenario is provided, which is applied to the computer terminal, and fig. 2 is a flowchart of the simulation method of an application scenario according to an embodiment of the present invention, where the flowchart includes the following steps:
step S202, determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment;
optionally, the target application scenario refers to an environment where the voice device is actually used, such as a living room, a study room, a kitchen, a balcony, a toilet, and the like, where different spatial environments correspond to different transmission conditions of the test voice, and corresponding voice device requirement conditions at the same reverberation time need to be determined;
step S204, determining the input state of the sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the sound-absorbing devices in the target area;
step S206, determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
Determining a target application scene to be simulated through the steps, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment; determining the input state of sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the plurality of sound-absorbing devices in the target area; determining a reverberation value of a test audio sent by a voice device after passing through a target area in an input state, and determining that the target application scene is successfully simulated under the condition that the reverberation value conforms to a preset threshold value corresponding to the target application scene; that is to say, through the confirmation of treating the simulation target application scene, and then confirm the input state of inhaling the sound device to confirm that the target application scene that accords with corresponding reverberation value carries out comprehensive test to speech equipment, adopt above-mentioned technical scheme, solved and can't simulate the problem such as speech equipment in use's background noise environment, and then can be according to the difference of speech equipment's application scene, carry out the simulation of targeted application scene, make speech equipment's performance can be tested by accurate, promoted speech equipment to the adaptability of different application environments.
In one exemplary embodiment, determining the state of engagement of the sound-absorbing device in the target area according to the target application scenario includes: determining an environmental characteristic corresponding to the target application scene, wherein the environmental characteristic comprises at least one of the following: the noise size of the background noise environment, the noise quantity of the background noise environment and the space size of the background noise environment; and determining the type of the first sound absorbing device to be activated in the target area according to the environmental characteristics.
In short, when the target application scene is simulated, the type of the first sound absorbing device which is used for simulating the target application scene in the target area needs to be determined according to the noise level of the background noise environment, the noise amount of the background noise environment, and the spatial size of the background noise environment corresponding to the target application scene.
In an exemplary embodiment, after determining the category of the first sound absorbing device to be activated in the target area according to the environmental characteristics, the method further comprises: determining a structural characteristic corresponding to the first sound absorbing device, wherein the structural characteristic is used for indicating a parameter range corresponding to a reverberation value which is allowed to be adjusted by the sound absorbing device; and determining the spatial position of the first sound absorption device in the target area according to the structural characteristics.
It can be understood that, because different sound-absorbing devices have different structures, the parameter ranges corresponding to the adjustable reverberation values are different, and the input positions of the structures of the different sound-absorbing devices in the target area are different, which needs to be correspondingly determined according to the materials of the sound-absorbing devices;
optionally, as shown in fig. 4, 16 recessed sound absorbers are present on the peripheral wall surface corresponding to the target area, and each of the 16 sound absorbers is divided into an upper layer and a lower layer, the thickness of the sound absorbing material of the corresponding sound absorber is 90mm, the width of the sound absorber is 600mm, and the length of the sound absorber is the same as the wall height of the target area.
In an exemplary embodiment, after determining the spatial position of the first sound absorbing means in the target area according to the structural feature, the method further comprises: determining the coordinate position of the sound-absorbing device in the target area according to the space position; and displaying the coordinate position in a plane layout image corresponding to the target area, and identifying the coordinate position to determine the first sound absorption device distribution schematic diagram corresponding to the target area.
In an exemplary embodiment, after determining a reverberation value of the test audio emitted by the speech device after passing through the target region in the input state, the method further comprises: determining that the target application scene fails to be simulated under the condition that the reverberation value does not accord with a preset threshold corresponding to the target application scene; determining a difference value between a reverberation value corresponding to the target application scene with failed simulation and the preset threshold value; and determining a second sound absorption device to be adjusted in the input state according to the difference value.
It is understood that when the target application scene of the completed simulation does not meet the preset threshold value of the reverberation value, it means that some devices in the first sound absorbing device that is in the on state at this time need to be adjusted, or a new sound absorbing device is added.
In an exemplary embodiment, in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further includes: receiving a reverberation adjusting instruction corresponding to the target application scene; and determining a target reverberation value to be tested of the voice equipment according to the reverberation adjusting instruction.
In an exemplary embodiment, in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further includes: recording test data of the voice equipment in the target application scene of successful simulation, wherein the test data is used for indicating the matching relation between the coordinate position of the enabled sound absorption device in the target area and the reverberation value; and performing association binding on the test data and the voice equipment.
That is to say, in order to raise continuous test requirements for different voice devices, after a target application scene is successfully simulated, a corresponding attraction device is put into a coordinate position to be matched and determined with a generated reverberation value, and the voice device sending out test voice is associated and bound to obtain a test result of the voice device in the target application scene, so that the test result can be used as a data reference in subsequent use or development.
In order to better understand the process of the simulation method of the application scenario, the following describes a flow of the implementation method of the simulation of the application scenario with reference to an optional embodiment, but the flow is not limited to the technical solution of the embodiment of the present invention.
In the actual testing process of the voice products, environmental factors can greatly influence the performance testing result. The common solution is to test in a closed space by eliminating external interference as much as possible. The scheme can only reduce the influence of environmental change on the result to a certain extent, and cannot truly simulate the performance of the equipment in an actual use scene.
The embodiment provides a simulation method for simulating the home environment reverberation value of a user, which achieves the effect of simulating home space and store scene through the adjustment of various environment parameters, so that the real performance of a product in the market is reflected in a laboratory environment; the reverberation is an acoustic characteristic, when a sound wave propagates indoors, the sound wave is reflected by obstacles such as walls, ceilings, floors and the like, and each reflection is absorbed by the obstacle. When the sound source stops sounding, the sound waves are reflected and absorbed for multiple times indoors and disappear finally, and people feel that a plurality of sound waves are mixed for a period of time after the sound source stops sounding (the sound continuation phenomenon still exists after the sound source stops sounding indoors). This phenomenon is called reverberation, and this period of time is called reverberation time.
As an alternative implementation, fig. 3 is a schematic spatial diagram of a laboratory for simulating the reverberation value of the user's home environment according to an alternative embodiment of the present invention, as shown in fig. 3, specifically including the following sound-absorbing devices:
the sound absorbing structure comprises a top surface Schroeder diffuser 32, a drawer type adjustable sound absorber 34, a wall surface high-frequency sound absorbing plate 36, a wall surface full-frequency sound absorber 38, a reverse type adjustable sound absorber 40 and a wall surface triangular diffuser 42.
Optionally, fig. 4 is a top view of a wall absorber of a laboratory simulating the reverberation value of a user's home environment according to an alternative embodiment of the present invention; FIG. 5 is a top acoustic material layout view of a laboratory in accordance with an alternative embodiment of the present invention;
alternatively, the layout of the laboratory according to fig. 4 and 5 is described above. According to the layout chart, the indoor reverberation value is adjusted by the switches of the wall surface sound-absorbing bodies and the top surface sound-absorbing materials at different positions, and the specific parameter value adjusting method comprises the following steps:
reverberation time 0.2s (bedroom): the wall turnover type adjustable sound absorber is in an open state, and the drawer type adjustable sound absorber at the top is in an open state. The positions noted above in fig. 5 are open and open. The wall full-frequency sound absorber is hung on the position. The specific sound absorbing device was put into the following table 1:
TABLE 1
Reverberation time 0.3s (bedroom): the wall turnover type adjustable sound absorbers are opened for 9 groups and closed for 23 groups, and all the drawer type adjustable sound absorbers at the top are in an opened state. The wall full-frequency sound absorber is hung on the position. The specific sound absorbing device was put into the following table 2:
TABLE 2
Reverberation time 0.5s (living room, bedroom, kitchen, toilet, etc.). Two 1/2 groups of wall turnover type adjustable sound absorbers are opened (a left side cabinet door is opened), 30 groups of wall turnover type adjustable sound absorbers are closed, two groups of wall turnover type adjustable sound absorbers at the top are closed, and the rest wall turnover type adjustable sound absorbers are in an opening state. The wall full-frequency sound absorber is hung on the position. The specific sound absorbing device was put into the following table 3:
TABLE 3
The reverberation time is 0.6s (living room, study, kitchen, balcony, toilet, etc.), the wall turnover type adjustable sound absorbers are all closed, and the drawer type adjustable sound absorbers at the top are all closed. One row of the upper surface of the wall full-frequency sound absorber is removed, and one row of the lower surface of the wall full-frequency sound absorber is reserved. The specific sound absorbing device was put into the following table 4:
TABLE 4
In summary, according to the optional embodiments of the present invention, the indoor reverberation value is adjusted and different reverberation values are adjusted according to the number and positions of different sound absorbers, so as to achieve an effect of simulating the home space of the user.
Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.
In this embodiment, a simulation apparatus for an application scenario is further provided, and the apparatus is used to implement the foregoing embodiments and preferred embodiments, and details of which have been already described are omitted. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
FIG. 6 is a block diagram of an application scenario simulation apparatus according to an embodiment of the present invention; as shown in fig. 6, includes:
a first determining module 62, configured to determine a target application scenario to be simulated, where the target application scenario is used to indicate a background noise environment corresponding to a voice device;
a second determining module 64, configured to determine, according to the target application scenario, an input state of a sound-absorbing device in a target area, where the input state is used to indicate distribution of multiple sound-absorbing devices in the target area;
a third determining module 66, configured to determine a reverberation value of the test audio sent by the speech device after passing through the target region in the input state, and determine that the target application scene is successfully simulated when the reverberation value meets a preset threshold corresponding to the target application scene.
Determining a target application scene to be simulated through the device, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment; determining the input state of sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the plurality of sound-absorbing devices in the target area; determining a reverberation value of a test audio sent by a voice device after passing through a target area in an input state, and determining that the target application scene is successfully simulated under the condition that the reverberation value conforms to a preset threshold value corresponding to the target application scene; that is to say, through the confirmation of treating the simulation target application scene, and then confirm the input state of inhaling the sound device to confirm that the target application scene that accords with corresponding reverberation value carries out comprehensive test to speech equipment, adopt above-mentioned technical scheme, solved and can't simulate the problem such as speech equipment in use's background noise environment, and then can be according to the difference of speech equipment's application scene, carry out the simulation of targeted application scene, make speech equipment's performance can be tested by accurate, promoted speech equipment to the adaptability of different application environments.
In an exemplary embodiment, the second determining module is further configured to determine an environmental characteristic corresponding to the target application scenario, where the environmental characteristic includes at least one of: the noise size of the background noise environment, the noise quantity of the background noise environment and the space size of the background noise environment; and determining the type of the first sound absorbing device to be activated in the target area according to the environmental characteristics. In short, when the target application scene is simulated, the type of the first sound absorbing device which is used for simulating the target application scene in the target area needs to be determined according to the noise level of the background noise environment, the noise amount of the background noise environment, and the spatial size of the background noise environment corresponding to the target application scene.
In an exemplary embodiment, the second determining module is further configured to determine a corresponding structural characteristic of the first sound absorbing device, where the structural characteristic is used to indicate a parameter range corresponding to a reverberation value allowed to be adjusted by the sound absorbing device; and determining the spatial position of the first sound absorption device in the target area according to the structural characteristics. It can be understood that, because different sound-absorbing devices have different structures, the parameter ranges corresponding to the adjustable reverberation values are different, and the input positions of the structures of the different sound-absorbing devices in the target area are different, which needs to be correspondingly determined according to the materials of the sound-absorbing devices;
optionally, as shown in fig. 4, 16 recessed sound absorbers are present on the peripheral wall surface corresponding to the target area, and each of the 16 sound absorbers is divided into an upper layer and a lower layer, the thickness of the sound absorbing material of the corresponding sound absorber is 90mm, the width of the sound absorber is 600mm, and the length of the sound absorber is the same as the wall height of the target area.
In an exemplary embodiment, the second determining module is further configured to determine a coordinate position of the sound-absorbing device in the target area according to the spatial position; and displaying the coordinate position in a plane layout image corresponding to the target area, and identifying the coordinate position to determine the first sound absorption device distribution schematic diagram corresponding to the target area.
In an exemplary embodiment, the third determining module further includes: the adjusting unit is used for determining that the target application scene fails to be simulated under the condition that the reverberation value does not accord with a preset threshold corresponding to the target application scene; determining a difference value between a reverberation value corresponding to the target application scene with failed simulation and the preset threshold value; and determining a second sound absorption device to be adjusted in the input state according to the difference value. It is understood that when the target application scene of the completed simulation does not meet the preset threshold value of the reverberation value, it means that some devices in the first sound absorbing device that is in the on state at this time need to be adjusted, or a new sound absorbing device is added.
In an exemplary embodiment, the apparatus further includes: the receiving module is used for receiving a reverberation adjusting instruction corresponding to the target application scene; and determining a target reverberation value to be tested of the voice equipment according to the reverberation adjusting instruction.
In an exemplary embodiment, the apparatus further includes: the recording module is used for recording test data of the voice equipment in the target application scene of successful simulation, wherein the test data is used for indicating the matching relation between the coordinate position of the enabled sound absorption device in the target area and the reverberation value; and performing association binding on the test data and the voice equipment.
That is to say, in order to raise continuous test requirements for different voice devices, after a target application scene is successfully simulated, a corresponding attraction device is put into a coordinate position to be matched and determined with a generated reverberation value, and the voice device sending out test voice is associated and bound to obtain a test result of the voice device in the target application scene, so that the test result can be used as a data reference in subsequent use or development.
It should be noted that, the above modules may be implemented by software or hardware, and for the latter, the following may be implemented, but not limited to: the modules are all positioned in the same processor; alternatively, the modules are respectively located in different processors in any combination.
An embodiment of the present invention further provides a storage medium including a stored program, wherein the program executes any one of the methods described above.
Alternatively, in the present embodiment, the storage medium may be configured to store program codes for performing the following steps:
s1, determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment;
s2, determining the input state of the sound absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution of the sound absorbing devices in the target area;
and S3, determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
Embodiments of the present invention also provide an electronic device comprising a memory having a computer program stored therein and a processor arranged to run the computer program to perform the steps of any of the above method embodiments.
Optionally, the electronic apparatus may further include a transmission device and an input/output device, wherein the transmission device is connected to the processor, and the input/output device is connected to the processor.
Optionally, in this embodiment, the processor may be configured to execute the following steps by a computer program:
s1, determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to the voice equipment;
s2, determining the input state of the sound absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution of the sound absorbing devices in the target area;
and S3, determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
Optionally, in this embodiment, the storage medium may include, but is not limited to: various media capable of storing program codes, such as a usb disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk.
Optionally, the specific examples in this embodiment may refer to the examples described in the above embodiments and optional implementation manners, and this embodiment is not described herein again.
It will be apparent to those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computing device, they may be centralized on a single computing device or distributed across a network of multiple computing devices, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by a computing device, and in some cases, the steps shown or described may be performed in an order different than that described herein, or they may be separately fabricated into individual integrated circuit modules, or multiple ones of them may be fabricated into a single integrated circuit module. Thus, the present invention is not limited to any specific combination of hardware and software.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A simulation method of an application scene is characterized by comprising the following steps:
determining a target application scene to be simulated, wherein the target application scene is used for indicating a background noise environment corresponding to a voice device;
determining the input state of sound-absorbing devices in a target area according to the target application scene, wherein the input state is used for indicating the distribution condition of a plurality of sound-absorbing devices in the target area;
and determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
2. The method for simulating an application scene according to claim 1, wherein determining the state of the sound-absorbing device in the target area based on the target application scene includes:
determining an environmental characteristic corresponding to the target application scene, wherein the environmental characteristic comprises at least one of the following: the noise size of the background noise environment, the noise quantity of the background noise environment and the space size of the background noise environment;
and determining the type of the first sound absorbing device to be activated in the target area according to the environmental characteristics.
3. The simulation method of the application scenario of claim 2, wherein after determining the category of the first sound absorbing device to be activated in the target area according to the environmental characteristics, the method further comprises:
determining a structural characteristic corresponding to the first sound absorbing device, wherein the structural characteristic is used for indicating a parameter range corresponding to a reverberation value which is allowed to be adjusted by the sound absorbing device;
and determining the spatial position of the first sound absorption device in the target area according to the structural characteristics.
4. The method for simulating an application scenario of claim 3, wherein after determining the spatial position of the first sound absorbing device in the target area according to the structural feature, the method further comprises:
determining the coordinate position of the sound-absorbing device in the target area according to the space position;
and displaying the coordinate position in a plane layout image corresponding to the target area, and identifying the coordinate position to determine the first sound absorption device distribution schematic diagram corresponding to the target area.
5. The method for simulating an application scenario according to claim 1, wherein after determining a reverberation value of the test audio emitted by the speech device after passing through the target region in the input state, the method further comprises:
determining that the target application scene fails to be simulated under the condition that the reverberation value does not accord with a preset threshold corresponding to the target application scene;
determining a difference value between a reverberation value corresponding to the target application scene with failed simulation and the preset threshold value;
and determining a second sound absorption device to be adjusted in the input state according to the difference value.
6. The method for simulating an application scenario according to claim 1, wherein in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further comprises:
receiving a reverberation adjusting instruction corresponding to the target application scene;
and determining a target reverberation value to be tested of the voice equipment according to the reverberation adjusting instruction.
7. The method for simulating an application scenario according to claim 1, wherein in a case that the reverberation value meets a preset threshold corresponding to the target application scenario, after determining that the simulation of the target application scenario is successful, the method further comprises:
recording test data of the voice equipment in the target application scene of successful simulation, wherein the test data is used for indicating the matching relation between the coordinate position of the enabled sound absorption device in the target area and the reverberation value;
and performing association binding on the test data and the voice equipment.
8. An application scenario simulation apparatus, comprising:
the device comprises a first determining module, a second determining module and a third determining module, wherein the first determining module is used for determining a target application scene to be simulated, and the target application scene is used for indicating a background noise environment corresponding to the voice equipment;
the second determination module is used for determining the input state of the sound-absorbing devices in the target area according to the target application scene, wherein the input state is used for indicating the distribution condition of the plurality of sound-absorbing devices in the target area;
and the third determining module is used for determining a reverberation value of the test audio sent by the voice equipment after passing through the target area in the input state, and determining that the target application scene is simulated successfully under the condition that the reverberation value meets a preset threshold corresponding to the target application scene.
9. A computer-readable storage medium, comprising a stored program, wherein the program is operable to perform the method of any one of claims 1 to 7.
10. An electronic device comprising a memory and a processor, characterized in that the memory has stored therein a computer program, the processor being arranged to execute the method of any of claims 1 to 7 by means of the computer program.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675916A (en) * | 2022-03-02 | 2022-06-28 | 青岛海尔科技有限公司 | Screen layout generation method, device, equipment and storage medium |
| CN117095660A (en) * | 2023-01-30 | 2023-11-21 | 厦门狄耐克智能科技股份有限公司 | Intelligent sound absorption control method and device |
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2021
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675916A (en) * | 2022-03-02 | 2022-06-28 | 青岛海尔科技有限公司 | Screen layout generation method, device, equipment and storage medium |
| CN117095660A (en) * | 2023-01-30 | 2023-11-21 | 厦门狄耐克智能科技股份有限公司 | Intelligent sound absorption control method and device |
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