CN109639904B

CN109639904B - Mobile phone mode adjusting method, system and computer storage medium

Info

Publication number: CN109639904B
Application number: CN201910075640.1A
Authority: CN
Inventors: 王雅依
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2019-01-25
Filing date: 2019-01-25
Publication date: 2021-02-02
Anticipated expiration: 2039-01-25
Also published as: CN109639904A

Abstract

The invention relates to a method, a system and a computer storage medium for adjusting a mobile phone mode, wherein the method comprises the following steps: detecting whether a trigger event occurs; when a trigger event is detected, acquiring the environmental audio of the environment where the mobile phone is located; separating the environmental audio by using a frequency reduction separation method to obtain additive noise and trigger event audio; judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio; and adjusting the mode of the mobile phone according to the environment type. According to the technical scheme provided by the invention, when the trigger event is detected, the environment type of the environment where the mobile phone is located is collected, and finally, the mobile phone mode is adjusted according to the environment type. The technical scheme provided by the invention can determine the environment type according to the environment audio, and automatically adjust the mobile phone mode according to the environment type, has switching instantaneity, does not need manual setting of a user, and is convenient and quick.

Description

Mobile phone mode adjusting method, system and computer storage medium

Technical Field

The present invention relates to the field of mobile phone mode adjustment technologies, and in particular, to a method and a system for adjusting a mobile phone mode and a computer storage medium.

Background

The mobile phone modes are various, such as standard, mute, conference, outdoor, etc., and each scene mode includes different ringing volume and ringing tone type. Currently, the adjustment of the mobile phone mode requires a user to set a contextual model of the user for different environments. For example, a silent mode, a conference mode (ring tone suitable for formal situations) and an outdoor mode (suitable for noisy outdoor environments) are created.

However, sometimes, when the user is busy, the user forgets to modify the mode of the mobile phone, so that the mobile phone sends out inappropriate ring tones in some occasions; or in a noisy environment, the loudness of ringtones such as incoming calls, messages and the like is often not effectively reminded of the user because the loudness is less than background noise, so that the user misses the timeliness of information acquisition.

Disclosure of Invention

In order to solve the problem that a mobile phone mode needs to be manually debugged in the prior art, at least one embodiment of the invention provides a mobile phone mode adjusting method, a mobile phone mode adjusting system and a computer storage medium.

In a first aspect, an embodiment of the present invention provides a method for adjusting a mobile phone mode, including:

detecting whether a trigger event occurs;

when a trigger event is detected, acquiring the environmental audio of the environment where the mobile phone is located;

separating the environmental audio by using a frequency reduction separation method to obtain additive noise and trigger event audio;

judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio;

and adjusting the mode of the mobile phone according to the environment type.

Further, the triggering event includes: incoming calls, information prompts and/or alarms.

Further, judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio, including:

judging whether the spectrum intensity of the additive noise is greater than the spectrum intensity of the triggering event audio frequency;

and when the spectrum intensity of the additive noise is greater than the spectrum intensity of the triggering event audio, determining that the environment type of the environment where the mobile phone is located is a noise environment.

judging whether the spectrum intensity of the additive noise is less than or equal to the spectrum intensity of the triggering event audio frequency;

when the spectrum intensity of the additive noise is less than or equal to the spectrum intensity of the trigger event audio, judging the spectrum type of the trigger event audio;

and determining the environment type of the environment where the mobile phone is located according to the frequency spectrum type of the trigger event audio.

Further, the spectrum type of the trigger event audio includes: a parallel and non-continuous type and a serial and continuous type.

Further, determining the environment type of the environment where the mobile phone is located according to the spectrum type of the trigger event audio includes:

and when the frequency spectrum type of the trigger event audio is a parallel and discontinuous type, determining that the environment type of the environment where the mobile phone is located is a noisy environment.

and when the frequency spectrum type of the trigger event audio is a serial and continuous type, determining that the environment type of the environment where the mobile phone is located is a conference environment.

Further, according to the environment type, adjusting a mode of the mobile phone includes:

acquiring a current mode of the mobile phone;

acquiring a corresponding recommendation mode under the environment type;

judging whether the current mode is matched with the recommended mode;

and if the current mode is not matched with the recommended mode, adjusting the mode of the mobile phone to the recommended mode.

In a second aspect, an embodiment of the present invention provides a mobile phone mode adjustment system, where the system includes a processor and a memory; the processor is configured to execute the mobile phone mode adjustment program stored in the memory to implement the mobile phone mode adjustment method according to any embodiment of the first aspect.

In a third aspect, an embodiment of the present invention provides a computer-readable storage medium, where one or more programs are stored, and the one or more programs are executable by one or more processors to implement the steps of the method for adjusting a mobile phone mode according to any one of the embodiments of the first aspect.

Compared with the prior art, the technical scheme of the invention has the following advantages: according to the technical scheme provided by the invention, when the trigger event is detected, the environment audio of the environment where the mobile phone is located is collected, the environment type is determined according to the environment audio, and finally the mobile phone mode is adjusted according to the environment type. The technical scheme provided by the invention can automatically adjust the mobile phone mode according to the environmental audio, has switching instantaneity, does not need manual setting of a user, and is convenient and quick.

Drawings

Fig. 1 is a schematic diagram of a hardware structure of a mobile terminal according to an embodiment of the present invention;

fig. 2 is a communication network system architecture diagram provided by an embodiment of the present invention;

fig. 3 is a flowchart of a method for adjusting a mobile phone mode according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.

The terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a Personal Digital Assistant (PDA), a Portable Media Player (PMP), a navigation device, a wearable device, a smart band, a pedometer, and the like, and a fixed terminal such as a Digital TV, a desktop computer, and the like.

The following description will be given by way of example of a mobile terminal, and it will be understood by those skilled in the art that the construction according to the embodiment of the present invention can be applied to a fixed type terminal, in addition to elements particularly used for mobile purposes.

Referring to fig. 1, which is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, the mobile terminal 100 may include: RF (Radio Frequency) unit 101, WiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 1 is not intended to be limiting of mobile terminals, which may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.

The following describes each component of the mobile terminal in detail with reference to fig. 1:

the radio frequency unit 101 may be configured to receive and transmit signals during information transmission and reception or during a call, and specifically, receive downlink information of a base station and then process the downlink information to the processor 110; in addition, the uplink data is transmitted to the base station. Typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 can also communicate with a network and other devices through wireless communication. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000(Code Division Multiple Access 2000), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division duplex Long Term Evolution), and TDD-LTE (Time Division duplex Long Term Evolution).

WiFi belongs to short-distance wireless transmission technology, and the mobile terminal can help a user to receive and send e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the mobile terminal, and may be omitted entirely as needed within the scope not changing the essence of the invention.

The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the mobile terminal 100 is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.

The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 may receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and may be capable of processing such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The mobile terminal 100 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or a backlight when the mobile terminal 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally, three axes), can detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the posture of a mobile phone (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer and tapping), and the like; as for other sensors such as a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, and an infrared sensor, which can be configured on the mobile phone, further description is omitted here.

The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, may collect a touch operation performed by a user on or near the touch panel 1071 (e.g., an operation performed by the user on or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory), and drive a corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 1071, the user input unit 107 may include other input devices 1072. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.

Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although the touch panel 1071 and the display panel 1061 are shown in fig. 1 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 108 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal 100 and external devices.

The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 110 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the mobile terminal. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.

The mobile terminal 100 may further include a power supply 111 (e.g., a battery) for supplying power to various components, and preferably, the power supply 111 may be logically connected to the processor 110 via a power management system, so as to manage charging, discharging, and power consumption management functions via the power management system.

Although not shown in fig. 1, the mobile terminal 100 may further include a bluetooth module or the like, which is not described in detail herein.

In order to facilitate understanding of the embodiments of the present invention, a communication network system on which the mobile terminal of the present invention is based is described below.

Referring to fig. 2, fig. 2 is an architecture diagram of a communication Network system according to an embodiment of the present invention, where the communication Network system is an LTE system of a universal mobile telecommunications technology, and the LTE system includes a UE (User Equipment) 201, an E-UTRAN (Evolved UMTS Terrestrial Radio Access Network) 202, an EPC (Evolved Packet Core) 203, and an IP service 204 of an operator, which are in communication connection in sequence.

Specifically, the UE201 may be the terminal 100 described above, and is not described herein again.

The E-UTRAN202 includes eNodeB2021 and other eNodeBs 2022, among others. Among them, the eNodeB2021 may be connected with other eNodeB2022 through backhaul (e.g., X2 interface), the eNodeB2021 is connected to the EPC203, and the eNodeB2021 may provide the UE201 access to the EPC 203.

The EPC203 may include an MME (Mobility Management Entity) 2031, an HSS (Home Subscriber Server) 2032, other MMEs 2033, an SGW (Serving gateway) 2034, a PGW (PDN gateway) 2035, and a PCRF (Policy and Charging Rules Function) 2036, and the like. The MME2031 is a control node that handles signaling between the UE201 and the EPC203, and provides bearer and connection management. HSS2032 is used to provide registers to manage functions such as home location register (not shown) and holds subscriber specific information about service characteristics, data rates, etc. All user data may be sent through SGW2034, PGW2035 may provide IP address assignment for UE201 and other functions, and PCRF2036 is a policy and charging control policy decision point for traffic data flow and IP bearer resources, which selects and provides available policy and charging control decisions for a policy and charging enforcement function (not shown).

The IP services 204 may include the internet, intranets, IMS (IP Multimedia Subsystem), or other IP services, among others.

Although the LTE system is described as an example, it should be understood by those skilled in the art that the present invention is not limited to the LTE system, but may also be applied to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA, and future new network systems.

Based on the above mobile terminal hardware structure and communication network system, the present invention provides various embodiments of the method.

Example one

An embodiment of the present invention provides a method for adjusting a mobile phone mode, as shown in fig. 3, the adjusting includes:

s101, detecting whether a trigger event occurs or not;

s102, when a trigger event is detected, collecting the environmental audio of the environment where the mobile phone is located;

s103, separating the environmental audio by using a frequency reduction separation method to obtain additive noise and trigger event audio;

s104, judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio;

and S105, adjusting the mode of the mobile phone according to the environment type.

In the embodiment of the application, when a trigger event is detected, the environment audio of the environment where the mobile phone is located is collected, the environment type is determined according to the environment audio, and finally the mobile phone mode is adjusted according to the environment type. The technical scheme provided by the invention can automatically adjust the mobile phone mode according to the environmental audio, has switching instantaneity, does not need manual setting of a user, and is convenient and quick.

In the embodiment of the application, when a trigger event is detected, the environment audio is separated by using a frequency reduction separation method, the sound of the environment where the mobile phone is located is separated into additive noise and the audio of the trigger event (namely, target voice), and the environment where the user is located at present is judged and read through the interactive recognition of the two audios, so that the contextual model is adjusted autonomously, and the change of the ring tone loudness is intelligentized.

In some embodiments of the present application, determining an environment type of an environment in which the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio includes:

In the embodiment of the application, the separated additive noise and the target voice frequency spectrum are judged, and if the additive noise frequency spectrum intensity is higher than the target voice, the environment is judged to be a noise environment. In this case, the user's demand cannot be met by a pure normal ring, and the user needs to increase the vibration or increase the volume of the ring, or the vibration and the increase of the volume of the ring to prompt the user to call or come a message, so that the user does not miss any message.

The spectrum type of the trigger event audio comprises: a parallel and non-continuous type and a serial and continuous type.

In the embodiment of the present application, the frequency spectrum of the trigger event audio is analyzed, and the frequency spectrum types of the trigger event audio can be divided into two types, i.e., a parallel and non-continuous type and a serial and continuous type, according to the morphology of the frequency spectrum.

Determining the environment type of the environment where the mobile phone is located according to the frequency spectrum type of the trigger event audio, wherein the determining comprises the following steps:

when the frequency spectrum type of the trigger event audio is a parallel and discontinuous type, determining that the environment type of the environment where the mobile phone is located is a noisy environment;

In the embodiment of the application, the separated additive noise and the target voice frequency spectrum are judged, if the additive noise frequency spectrum is lower than the target voice and the target voice frequency spectrum is parallel and dispersed, the environment is judged to be a noisy environment, namely the environment is a noisy environment of human voice such as a supermarket, a market or a bus station, and at the moment, only the volume of the ring tone or the normal volume plus vibration is needed to be provided, so that the electric quantity can be saved, and the user can be ensured not to miss any useful information or incoming call. If the intensity of the additive noise spectrum is lower than that of the target voice and the audio spectrum of the target voice is serial and continuous, the environment is judged to be a conference environment, namely the environment is in a conference or in a classroom or in some other quiet places, at the moment, the mobile phone mode needs to be adjusted to be only vibrating, so that other people are not disturbed, and any useful information or incoming call cannot be missed.

Example two

An embodiment of the present invention provides a method for adjusting a mobile phone mode, including: separating the environmental audio by using a frequency reduction separation method to obtain additive noise;

and judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise.

In the embodiment of the application, when a triggering event is detected to occur again, the environment audio is separated by using a frequency reduction separation method, the sound of the environment where the mobile phone is located is separated into additive noise and the audio of the triggering event (namely, target voice), and the environment where the user is located at present is judged and read through the interactive recognition of the two audios, so that the contextual model is adjusted autonomously, and the change of the ringtone loudness is intelligentized.

In some embodiments of the present application, the trigger event may be an incoming call, an information prompt, an alarm ring, or the like.

In some embodiments of the present application, determining the environment type of the environment where the mobile phone is located according to the additive noise includes:

EXAMPLE III

An embodiment of the present invention provides a method for adjusting a mobile phone mode, wherein,

judging the environment type of the environment where the mobile phone is located according to the additive noise, wherein the judging step comprises the following steps:

The determining the spectrum type of the trigger event includes: a parallel and non-continuous type and a serial and continuous type.

Example four

In another embodiment of the present invention, a method for adjusting a mobile phone mode is provided, where the method further includes:

acquiring a current mode of the mobile phone;

acquiring a corresponding recommendation mode under the environment type;

judging whether the current mode is matched with the recommended mode;

In the embodiment of the application, a current mode of the mobile phone and a corresponding recommended mode under the environment audio frequency of the environment where the mobile phone is located are firstly obtained, the two modes are matched, if the two modes are consistent, the current mode of the mobile phone is in accordance with the current environment and does not need to be adjusted, and if the two modes are not matched, the current mode of the mobile phone needs to be adjusted into the recommended mode through the current mode of the mobile phone, so that the current environment is adapted, and a user does not miss any information or call under the current environment.

EXAMPLE five

The embodiment of the invention provides a mobile phone mode adjusting system, which comprises a processor and a memory; the processor is configured to execute the mobile phone mode adjustment program stored in the memory to implement the steps of the method according to any one of the first to fourth embodiments.

For example, the processor executes the computer program to implement the steps of:

detecting whether a trigger event occurs;

and adjusting the mode of the mobile phone according to the environment type.

In some embodiments of the present application, adjusting the mode of the mobile phone according to the environment type includes:

acquiring a current mode of the mobile phone;

acquiring a corresponding recommendation mode under the environment type;

judging whether the current mode is matched with the recommended mode;

EXAMPLE six

Embodiments of the present invention provide a computer readable storage medium, which stores one or more programs that are executable by one or more processors to implement the steps of the method as described in any one of the first to fourth embodiments.

When the embodiment of the invention is specifically implemented, reference can be made to the above embodiments, and corresponding technical effects are achieved.

Fig. 4 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention. The mobile terminal 400 shown in fig. 4 includes: at least one processor 401, memory 402, at least one network interface 404, and other user interfaces 403. The various components in the mobile terminal 400 are coupled together by a bus system 405. It is understood that the bus system 405 is used to enable connection communication between these components. The bus system 405 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled as bus system 405 in fig. 4.

The user interface 403 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, trackball, touch pad, or touch screen, among others.

It will be appreciated that memory 402 in embodiments of the invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of illustration and not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic random access memory (ddr Data Rate SDRAM, ddr SDRAM), Enhanced Synchronous SDRAM (ESDRAM), synchlronous SDRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The memory 402 described herein is intended to comprise, without being limited to, these and any other suitable types of memory.

In some embodiments, memory 402 stores the following elements, executable units or data structures, or a subset thereof, or an expanded set thereof: an operating system 4021 and application programs 4022.

The operating system 4021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, and is configured to implement various basic services and process hardware-based tasks. The application programs 4022 include various application programs, such as a Media Player (Media Player), a Browser (Browser), and the like, for implementing various application services. A program for implementing the method according to the embodiment of the present invention may be included in the application 4022.

In this embodiment of the present invention, by calling a program or an instruction stored in the memory 402, specifically, a program or an instruction stored in the application 4022, the processor 401 is configured to execute the method steps provided by the method embodiments, for example, including:

acquiring an initial exposure value corresponding to each camera in a plurality of cameras of an image acquisition component;

according to the initial exposure value corresponding to each camera, automatically exposing and converging the cameras respectively;

when any one camera finishes convergence, transmitting the identified face region to a processor to obtain a face image;

and carrying out image processing by using the face image.

The method disclosed in the above embodiments of the present invention may be applied to the processor 401, or implemented by the processor 401. The processor 401 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 401. The Processor 401 may be a general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, or discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software elements in the decoding processor. The software elements may be located in ram, flash, rom, prom, or eprom, registers, among other storage media that are well known in the art. The storage medium is located in the memory 402, and the processor 401 reads the information in the memory 402 and completes the steps of the method in combination with the hardware.

It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.

For a software implementation, the techniques described herein may be implemented by means of units performing the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present invention may be essentially implemented or make a contribution to the prior art, or may be implemented in the form of a software product stored in a storage medium and including instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the methods described in the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Through the above description of the embodiments, those skilled in the art will clearly understand that the methods described in the embodiments of the present invention can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. 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, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention or the method according to some parts of the embodiments.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A method for adjusting a mobile phone mode is characterized by comprising the following steps:

detecting whether a trigger event occurs;

adjusting the mode of the mobile phone according to the environment type;

the method for judging the environment type of the environment where the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the triggering event audio comprises the following steps:

determining the environment type of the environment where the mobile phone is located according to the frequency spectrum type of the trigger event audio;

2. The method of claim 1, wherein the trigger event comprises: incoming calls, information prompts and/or alarms.

3. The method of claim 1, wherein determining the environment type of the environment in which the mobile phone is located according to the spectrum intensity of the additive noise and the spectrum intensity of the trigger event audio comprises:

4. The method of claim 1, wherein determining the environment type of the environment in which the mobile phone is located according to the spectrum type of the trigger event audio comprises:

5. The method of claim 1, wherein determining the environment type of the environment in which the mobile phone is located according to the spectrum type of the trigger event audio comprises:

6. The method as claimed in any one of claims 1 to 5, wherein adjusting the mode of the mobile phone according to the environment type comprises:

acquiring a current mode of the mobile phone;

acquiring a corresponding recommendation mode under the environment type;

judging whether the current mode is matched with the recommended mode;

7. A mobile phone mode adjustment system is characterized in that the system comprises a processor and a memory; the processor is configured to execute the mobile phone mode adjustment program stored in the memory to implement the mobile phone mode adjustment method according to any one of claims 1 to 6.

8. A computer-readable storage medium storing one or more programs, the one or more programs being executable by one or more processors to perform the steps of a method of adjusting a handset mode of any of claims 1 to 6.