WO2020211082A1

WO2020211082A1 - Terminal calling method, call terminal, and storage device

Info

Publication number: WO2020211082A1
Application number: PCT/CN2019/083490
Authority: WO
Inventors: 廖雄高; 杜湘洋; 韩巧瑜; 段闯
Original assignee: 海能达通信股份有限公司
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2020-10-22

Abstract

Disclosed by the present application are a terminal calling method, a call terminal, and a storage device. The terminal calling method comprises: determining whether preset voice information is detected; determining whether the generation of a proximity signal is detected; and if the preset voice information is detected and the generation of a proximity signal is detected, activating a call function of a terminal. In the described solution, by means of combining the determination of the detection of preset voice information and the determination of the detection of a proximity signal, the activation of the call function of the terminal is controlled, so that a user does not need to press a call key when activating the call process of the terminal, and the activation process of the call function of the terminal is thus more intelligent and convenient, which thereby improves the user experience.

Description

Terminal calling method, calling terminal and storage device

【Technical Field】

This application relates to the field of smart call technology, and in particular to a terminal calling method, a calling terminal and a storage device.

【Background technique】

With the development of communication technology, more and more devices can have a push-to-talk (PTT) function, that is, a call function of a terminal is triggered by pressing a call button. However, in daily life, it may be very inconvenient for the user to press the call button and the user experience is poor due to situations such as occupied hands, thick gloves on the hands, and small call buttons.

[Content of the invention]

The purpose of this application is to provide a terminal calling method, a calling terminal, and a storage device. The terminal calling method can make the starting process of the terminal calling function more convenient.

In order to achieve the above objective, the first aspect of the present application provides a terminal call method, including: determining whether preset voice information is detected; determining whether the generation of a proximity signal is detected; if the preset voice information is detected, and detecting When the proximity signal is generated, the call function of the terminal is activated.

In order to achieve the above objective, the second aspect of the present application provides a call terminal, including a processor, a memory, a voice acquisition device, and a proximity sensor that are connected to each other; the voice acquisition device is used to obtain input voice information; the proximity sensor is used In the detection of the generated proximity signal; the memory is used to store computer instructions executed by the processor; the processor is used to execute the computer instructions to implement the above-mentioned terminal call method.

In order to achieve the foregoing objective, a third aspect of the present application provides a storage device, the storage device stores computer instructions, and the computer instructions can be executed to implement the foregoing terminal call method.

The above scheme controls the activation of the call function of the terminal by combining the detection and judgment of the preset voice information and the detection and judgment of the proximity signal, so that the user does not need to press the call button during the process of starting the terminal call, which makes the activation process of the terminal call function more Smart and convenient to enhance user experience. Furthermore, the double detection and judgment of the preset voice information and the proximity signal can effectively reduce the probability of false triggering.

【Explanation of drawings】

Figure 1 is a schematic structural diagram of an embodiment of a calling terminal according to the present application;

2 is a schematic flowchart of the first embodiment of the terminal calling method of this application;

FIG. 3 is a schematic flowchart of step S101 shown in FIG. 2 in an embodiment;

FIG. 4 is a schematic flowchart of step S101 shown in FIG. 2 in another embodiment;

FIG. 5 is a schematic flowchart of step S102 shown in FIG. 2 in an embodiment;

FIG. 6 is a schematic flowchart of step S102 shown in FIG. 2 in another embodiment;

FIG. 7 is a schematic flowchart of a second embodiment of a terminal calling method according to this application;

FIG. 8 is a schematic structural diagram of an embodiment of a storage device of the present application.

【detailed description】

The following describes the solutions of the embodiments of the present application in detail with reference to the drawings in the specification.

In the following description, for the purpose of illustration rather than limitation, specific details such as a specific system structure, interface, technology, etc. are proposed for a thorough understanding of this application.

The terms "system" and "network" in this article are often used interchangeably in this article. The term "and/or" in this article is only an association relationship describing associated objects, which means that there can be three relationships, for example, A and/or B, which can mean: A alone exists, A and B exist at the same time, exist alone B these three situations. In addition, the character "/" in this text generally indicates that the associated objects before and after are in an "or" relationship. In addition, "many" in this document means two or more than two.

Hereinafter, embodiments of the terminal calling method and related devices of the present application will be described in detail.

Please refer to FIG. 1, which is a schematic structural diagram of an embodiment of a calling terminal according to the present application. As shown in FIG. 1, the calling terminal 100 of this embodiment may at least include a processor 101, a memory 102, a voice acquisition device 103, and a proximity sensor 104 that are connected to each other, wherein the processor 101 and the memory 102 are both arranged inside the calling terminal 100 (Represented by a dotted line in FIG. 1), and the memory 102, the voice acquisition device 103, and the proximity sensor 104 are connected to the processor 101 inside the calling terminal 100 (represented by a dotted line in FIG. 1). The voice acquiring device 103 is used to acquire the input voice information 200. The proximity sensor 104 is used to detect the generated proximity signal. The memory 102 is used to store computer instructions executed by the processor 101. The processor 101 is configured to execute computer instructions, based on the voice acquisition device 103 and the proximity sensor 104, to execute the terminal call method proposed in this application.

In this embodiment, the voice acquisition device 103 is used to receive the sound information 200 of the surrounding environment of the calling terminal 100, and send the received sound information to the processor 101, and the processor 101 executes corresponding computer instructions to determine based on the sound information Whether the preset voice message is detected. The proximity sensor 104 detects whether there is proximity information generated by the user 300 approaching the calling terminal 100, acquires the corresponding detection signal, and sends the detection information to the processor 101, and the processor 101 determines whether it is detected based on the detection signal Proximity information generation. If the determination result of the processor 101 is that the preset voice information is detected and the generation of the proximity signal is detected, the call function of the terminal is activated. As further shown in FIG. 1, the calling terminal 100 of the present application further includes a communication component 105 connected to the processor 101. The processor 101 activates the call function by turning on the communication component 105; wherein the communication component 105 may include a signal transceiving device and a voice editor. Decoding device, signal modulation device, etc.

Further, in this embodiment, the voice acquisition device 103 is continuously in the standby state, and the proximity sensor 104 and the communication component 105 are turned off before the processor 101 determines that the preset voice information is detected. When the processor 101 determines that the preset voice information is detected , The proximity sensor 104 is controlled to be turned on, while the communication component 105 remains in the off state. When the processor 101 determines that the generation of the proximity signal is detected, the communication component 105 is controlled to turn on to activate the call function.

This embodiment is based on the fact that the power consumption when the voice acquisition device 103 is continuously turned on is small, and the power consumption when the proximity sensor 104 is continuously turned on, so that the voice acquisition device 103 is continuously turned on, and the proximity sensor 104 is turned on only when needed. Can save terminal power consumption.

In another embodiment, the proximity sensor 104 can also be kept in the standby state, and the voice acquisition device 103 and the communication component 105 are in the off state before the processor 101 determines that the generation of the proximity signal is detected. When the processor 101 determines that the generation of the proximity signal is detected, it turns on the voice acquisition device 103 to determine whether preset voice information is detected; when it is determined that the preset voice information is detected, it controls the communication component 105 to turn on. In addition, in other embodiments, both the voice acquisition device 103 and the proximity sensor 104 can be kept in the standby state, and the communication component 105 is turned off before determining that the generation of the preset voice information and the proximity signal is detected; when the processor 101 When it is determined that the preset voice information is detected and the generation of the proximity signal is detected, the communication component 105 is controlled to turn on.

In this embodiment, the voice acquisition device 103 may be a device such as a microphone. In addition, the voice acquisition device 103 may be multiplexed with the microphone of the calling terminal 100. The proximity sensor 104 may include at least one of a distance sensor, a temperature sensor, a light sensor, or the like. The combination is not specifically limited in this embodiment. The processor 101 may be called a CPU (Central Processing Unit, central processing unit). The processor 101 may be an integrated circuit chip with signal processing capability. The processor 101 may also be a general-purpose processor 101, a digital signal processor 101 (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, discrete Hardware components. The general-purpose processor 101 may be a microprocessor 101 or the processor 101 may also be any conventional processor 101 or the like.

As further shown in FIG. 1, the calling terminal 100 of this embodiment may further include a calling button 106, and the user may also trigger the calling button 106 by pressing or the like to activate the calling function.

Please refer to Fig. 2, which is a schematic flowchart of a first embodiment of a terminal calling method according to the present application. In this embodiment, the method is executed by the calling terminal shown in FIG. 1. The calling terminal may be any terminal with calling function, such as fixed calling terminal, computer, handheld terminal, wearable terminal, etc.

As shown in Figure 2, the terminal call method of this embodiment may at least include the following steps:

S101: Determine whether preset voice information is detected.

In this embodiment, preset voice information is used as a detection condition for call triggering, and subsequent execution steps are selected according to the detection result of the preset voice information. In this embodiment, if it is determined that the preset voice information is detected, step S102 is continued; otherwise, step S101 is continued, and the voice acquisition device is continuously turned on to continuously detect the preset voice information until the preset voice information is determined to be detected.

The preset voice information in this embodiment can be generated by the terminal for default settings, or can be customized by the user. The preset voice information may include at least one or a combination of preset keywords, preset audio information, and preset voiceprint information.

Further, as shown in FIG. 3, S11 may include the following steps:

S1011: Obtain input voice information.

The voice acquisition device is continuously turned on, so that it can continuously receive the sound information of the surrounding environment where the terminal is located. The sound information is the input voice information. The input voice information can include environmental noise, user input voice, and other various functions. The sound received by the voice acquisition device.

S1012: Determine whether the input voice information matches the preset voice information.

Further, based on the input voice information received by the voice acquisition device, it is determined whether the input voice information matches the preset voice information. The preset voice information may include at least one or a combination of preset keywords, preset audio information, and preset voiceprint information.

If the preset voice information is a preset keyword, it can be judged whether the input voice information matches the preset keyword. Further, the input voice information and the preset keyword match can be that the input voice information contains the preset keyword; for example, , The preset keyword is "call", and the input voice information is "please call XX", then the input voice information contains the preset keywords, and it can be judged that the voice information matches the preset keywords. In addition, the user can improve the accuracy of matching, so that the input voice information and the preset keywords match the input voice information and the preset keywords; for example, if the preset keyword is "call", the input voice information also needs to be " When calling", it is judged that the voice information matches the preset keywords.

If the preset voice information is preset audio information, a piece of voice information with a specific frequency may be recorded into the calling terminal, and the recorded voice information with a specific frequency may be used as the preset audio information. Judging whether the input voice information matches the preset audio information can be whether the sound frequency of the input voice information matches the sound frequency of the preset audio information; specifically, whether the sound frequency of the input voice information matches the sound frequency of the preset audio information can be It means that the sound frequency of a certain piece of voice information in the input voice information is consistent with the sound frequency of the preset audio information; in addition, it can also be that the overall sound frequency of the input voice information is consistent with the sound frequency of the preset audio information.

If the preset voice information is preset voiceprint information, you can input the voice characteristics into the terminal and use the voice characteristics as the preset voiceprint information, or input a piece of voice information into the terminal, and perform feature extraction on the voice information. The voice feature is used as the preset voiceprint information. Judging whether the input voice information matches the preset voiceprint information can be whether the sound characteristics of the input voice information match the preset voiceprint information; specifically, a matching threshold can be set to determine the sound characteristics of the input voice information and the preset voiceprint information Whether the matching degree is greater than or equal to the matching threshold, and if so, it is determined that the input voice information matches the preset voiceprint information. Among them, the matching threshold can be set according to actual needs, and can be set to 80%, 90%, 90% or 100%.

Further, a combination of any two of preset keywords, preset audio information, and preset voiceprint information or a combination of preset keywords, preset audio information and preset voiceprint information can be used as preset voice information . At this time, the input voice information must meet all the restriction conditions in the combination before it is determined that the input voice information matches the preset voice information.

In this embodiment, the user-defined preset keywords, own voice frequency, and/or own voice characteristics are used as the preset voice information to trigger the call function, which can avoid the calling function of the terminal by other people except the user The false trigger of the terminal can improve the confidentiality and security of the terminal call.

As further shown in FIG. 4, in another embodiment, the following steps may be further included after S1011:

S1013: Determine that the sound intensity of the input voice information is greater than or equal to a preset intensity threshold.

Further, in order to avoid the influence of environmental noise on the detection of preset voice information, after the input voice information is acquired in step S1011, the sound intensity of the input voice information is judged to determine that the sound intensity of the input voice information is greater than or equal to the preset intensity threshold. In this way, the influence of environmental sounds can be eliminated according to the intensity of the input voice information.

In another embodiment, the difference information can also be used to exclude the influence of environmental sounds. For example, the noise information can be obtained when the input voice information is obtained, and then the information intensity difference can be calculated according to the intensity of the input voice information and the intensity of the noise information. At this time, the intensity difference threshold is preset; it is judged whether the calculated intensity difference is greater than Or equal to the preset intensity difference, thereby eliminating the influence of environmental noise. Or, calculate the signal-to-noise ratio according to the intensity of the input voice information and the intensity of the noise information. At this time, the signal-to-noise ratio threshold is preset, and it is judged whether the calculated signal-to-noise ratio threshold is greater than or equal to the preset signal-to-noise ratio threshold, and then the environment is excluded Noise impact. Among them, the specific values of the intensity difference threshold and/or the signal-to-noise ratio threshold can be set according to actual needs, and this application does not make specific limitations.

Further, in other embodiments, the above three methods for eliminating the influence of environmental sound can be combined to form other embodiments, which are not specifically limited in this application.

S102: Determine whether the generation of the proximity signal is detected.

In this embodiment, when the user approaches the terminal, the terminal can detect the proximity signal generated by the user approaching the terminal, and thus can determine whether the user is detected by determining whether the proximity signal is detected.

In one embodiment, the proximity sensor may be a distance sensor, and the distance sensor emits a detection signal of a certain frequency. When the user approaches the terminal, the detection signal will be reflected by the user to form a reflected signal, and the reflected signal may be detected by the distance sensor as a proximity signal ; Therefore, it is possible to determine whether the generation of the proximity signal is detected by whether the reflected signal is detected, and then determine whether the user is close to the terminal is detected.

Further, the proximity sensor can determine the distance between the user and the terminal by detecting the proximity signal, and thus, it can be further determined that the distance between the user and the terminal is within a preset distance range. Among them, the specific value of the preset distance range can be set according to actual needs, and generally can be set to the order of centimeters, for example, 1 cm, 0.8 cm, or 0.5 cm.

In another embodiment, the proximity sensor may be a combination of multiple sensors, for example, it may include a temperature sensor and a distance sensor. It can be understood that the distance sensor can detect the reflected signal reflected by a close object, and then Based on the detected reflected signal, it can be determined that an object is approaching the terminal, and the distance between the object and the terminal can be calculated; however, the distance sensor cannot determine whether the approaching object is a user. As a result, the temperature sensor can be combined to detect the ambient temperature around the terminal. Since the human body can radiate infrared signals, the temperature sensor can receive the infrared signals radiated by the human body and then identify the human body to determine whether the object near the terminal is human body. At this time, the proximity signal may include at least a reflected signal reflected by a close object and an infrared signal radiated from the human body.

In another embodiment, the proximity sensor may also include a light sensor, and further, it may be determined whether the generation of the proximity signal is detected by determining whether the ambient light can be detected. At this time, if the user is close to the terminal, the terminal will be blocked, and the brightness of the ambient light detected by the light sensor will be low or even the ambient light will not be detected. Therefore, it can be determined that the user is close to the terminal; It may include signals that the brightness of the detected ambient light is low or even the ambient light is not detected.

Further, in this embodiment, step S102 is executed after the judgment result of step S101 is that the preset voice information is detected, that is, the proximity sensor can be kept off. When it is determined that the preset voice is detected, the proximity sensor is turned on, and the proximity sensor Signal generation is detected.

As shown in FIG. 5, in an embodiment, S102 may include the following steps:

S1021a: Determine whether the generation of a proximity signal is detected within a first preset time period after the preset voice information is detected.

The first preset duration can be set, start timing after determining that the preset voice information is detected, and continuously determine whether the generation of the proximity signal is detected during the timing process. If it is determined that the generation of the proximity signal is detected when the timed duration is less than or equal to the first preset duration, then step S103 is continued; otherwise, step S101 is returned to continue to determine whether preset voice information is detected. This can avoid detection errors and improve the accuracy of detection.

In addition, in conjunction with the calling terminal shown in FIG. 1, while continuing to perform the step of determining whether the preset voice information is detected, the proximity sensor can be turned off until it is determined that the preset voice information is detected again.

As shown in FIG. 6, in another embodiment, S102 may also include the following steps:

S1021b: Determine whether the generation of the proximity signal is detected according to the preset trigger condition.

In another embodiment, a preset trigger condition can be set, and when the generation of a proximity signal is detected, it can be determined whether the detection meets the preset trigger condition, thereby improving the accuracy of the detection.

In an embodiment, the preset trigger condition may be that the generation duration of the detected proximity signal is greater than or equal to the second preset duration. In this embodiment, the detection of the proximity signal may be the same as the above description of step S102, and will not be repeated here. If the generation duration of the proximity signal is greater than or equal to the second preset duration, it can be determined that the duration of the user's approach to the terminal is greater than or equal to the second preset duration, and then it can be determined that the probability of false detection to the user is low, that is, It is determined that the user is close to the terminal and then continues to perform step S103; otherwise, returns to step S101 to continue to determine whether the preset voice information is received.

In yet another embodiment, the preset trigger condition may be that the number of times the proximity signal is detected within the third preset time period is equal to the preset number of times. In this embodiment, a third preset duration and preset times can be set. When it is determined that the proximity signal is detected for the first time, the timing is started, and it is determined whether the number of times of the proximity signal detected during the timing period is less than or equal to the third preset duration is the preset number. For example, if the preset number of times is 3, the user can wave to the terminal when using the terminal to make a call; when the user waves to the terminal for the first time, the terminal can determine that the proximity signal is detected for the first time, and start timing at this time. During the timing process, it is judged whether the proximity signal is detected again. If the timing duration is less than or equal to the third preset duration and the proximity signal is detected three times, it is determined that the generation of the proximity signal is detected according to the preset trigger condition, and then the steps are continued. S103: If the number of detected proximity signals is less than or greater than the preset number when the timed duration reaches the third preset duration, return to step S101 and continue to determine whether the preset voice information is received.

Further, in other embodiments, the preset trigger condition may be a combination of the detection of the generation duration of the proximity signal and the detection of the number of generations of the proximity signal within the third preset duration. That is, it can be judged that the generation duration of the detection proximity signal is greater than or equal to the second preset duration, if yes, continue to perform step S103; otherwise, start counting from the time when the proximity signal is detected this time, and make the judgment at the third preset duration It is detected whether the number of generations of the proximity signal is equal to the preset number, if yes, continue to perform step S103, otherwise return to step S101.

Further, step S1021a shown in FIG. 5 and step S1021b shown in FIG. 6 can also be combined, that is, it is first determined whether the generation of the proximity signal is detected within the first preset time period after the preset voice information is detected, if so, It is further judged whether the generation of the proximity signal is detected according to the preset trigger condition; if it is, the step S103 is continued, otherwise, the step S101 is returned.

S103: Start the call function of the terminal.

When the judgment results of step S101 and step S102 are both positive judgment results, the communication component of the terminal is turned on, and then the call function of the terminal is activated. At this time, the terminal can send a message to the corresponding receiving terminal. In one embodiment, after the call function of the terminal is activated, it can search for receiving terminals in its surrounding environment and send messages to the searched receiving terminals; or set a specific communication frequency band to send messages to those in the same communication frequency band as the terminal. The receiving terminal sends a message.

The above solution controls the activation of the call function of the terminal by combining the preset voice information and the detection of the proximity signal, and can effectively reduce the probability of false triggering. In the implementation process, the user can start its call function without pressing the call button of the terminal, which makes the starting process of the terminal call function more intelligent and convenient, and makes the user's use of the call function of the terminal more convenient.

Further, in this embodiment, based on the power consumption of the proximity sensor and the voice acquisition device in the standby state, it is selected to keep the voice acquisition device in the standby state, while the proximity sensor remains in the off state. Therefore, the aforementioned step S101 is executed first, and the proximity sensor is turned on to execute the aforementioned step S102 when the judgment result of step S101 is a positive judgment result. In turn, the purpose of saving terminal power consumption is achieved.

It is worth noting that, in other embodiments, the proximity sensor can be kept in the standby state while the voice acquisition device is in the off state according to the actual power consumption and power consumption conditions of the proximity sensor and the voice acquisition device. Step S102 is executed, and then step S101 is executed; or at the same time, the proximity sensor and the voice acquisition device are kept in the standby state.

Further, as shown in FIG. 7, in another embodiment, the following steps may be further included after S103:

S104: Determine whether the sent voice message is received within the fourth preset time period.

After the call function of the terminal is activated, the timing can be started. During the timing, it is continuously judged whether the voice message is received. If the voice message is received within the fourth preset period of time, step S105 is executed, otherwise Step S106 is executed.

Wherein, it can be determined whether the voice message is received within the fourth preset time period, and if so, it is further determined whether the sound intensity of the voice message is greater than or equal to the preset sound intensity, and/or the time length of the voice message is further determined Whether it is greater than or equal to the preset message time length; if so, the voice message is regarded as a sent voice message, that is, it is determined that the sent voice message is received within the fourth preset duration; otherwise, it is determined that it is not received within the fourth preset duration Send a voice message.

S105: Transmit the sent voice message to the receiving terminal.

If the sending voice message is received, the receiving terminal is further determined by searching, specifying, and determining a specific communication frequency band, and transmitting the sending voice message to the receiving terminal.

S106: Turn off the call function.

If the sending voice message is not received, turn off the call function of the terminal. Further, it may continue to return to step S101 to continue to execute the above-mentioned terminal call method of the present application.

In addition, in conjunction with the calling terminal shown in FIG. 1 and the first embodiment and the second embodiment of the terminal calling method shown in FIGS. 2 to 7, it can be understood that the calling terminal 100 shown in FIG. 7 shows the first embodiment and the second embodiment of the terminal call method. The above-mentioned first preset duration, second preset duration, third preset duration and fourth preset duration mentioned above in this application can be the same or different. The specific time value can be set according to actual needs, for example, 30 seconds, 1 minute Or 2 minutes, etc. There are no specific restrictions for not applying.

Please refer to FIG. 8. FIG. 8 is a schematic structural diagram of an embodiment of a storage device of the present application. As shown in FIG. 8, the storage device 400 of this embodiment stores a computer instruction 401 that can be executed. The computer instruction 401 can be executed to implement the first embodiment and the first embodiment of the terminal call method shown in FIG. 2 to FIG. Second embodiment.

Specifically, the storage device 400 may be a U disk, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a magnetic disk or an optical disk, and other media that can store program instructions, or It may also be a server storing the computer instructions, and the server may send the stored computer instructions to other devices for operation, or may also run the stored computer instructions by itself.

In an embodiment, the storage device 400 may also be the memory 102 as shown in FIG. 1.

In the several embodiments provided in this application, it should be understood that the disclosed method and device can be implemented in other ways. For example, the device implementation described above is merely illustrative, for example, the division of modules or units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or It can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of this embodiment.

In addition, the functional units in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.

If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of this application essentially or the part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium , Including several instructions to make a computer device (which can be a personal computer, a server, or a network device, etc.) or a processor execute all or part of the steps of the methods in the various embodiments of the present application. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program code .

The above are only implementations of this application, and do not limit the scope of this application. Any equivalent structure or equivalent process transformation made by using the description and drawings of this application, or directly or indirectly applied to other related technical fields, The same reasoning is included in the scope of patent protection of this application.

Claims

A terminal calling method, characterized in that it comprises:

Determine whether preset voice information is detected;

Determine whether the generation of a proximity signal is detected;

If the preset voice information is detected and the generation of the proximity signal is detected, the call function of the terminal is activated.
The terminal call method according to claim 1, wherein the preset voice information includes at least one or a combination of preset keywords, preset audio information, and preset voiceprint information.
The terminal calling method according to claim 1, wherein:

The determining whether the generation of the proximity signal is detected includes:

It is determined whether the generation of a proximity signal is detected within a first preset time period after the preset voice information is detected.
The terminal calling method according to claim 1, wherein:

The determining whether the generation of the proximity signal is detected includes:

Determine whether the generation of the proximity signal is detected according to the preset trigger condition.
The terminal calling method according to claim 4, wherein:

The preset trigger condition is:

It is detected that the generation duration of the proximity signal is greater than or equal to the second preset duration; or

It is detected that the number of generations of the proximity signal within the third preset time period is equal to the preset number of times.
The terminal calling method according to claim 1, wherein:

The determining whether preset voice information is detected includes:

Obtain input voice information;

Determine whether the input voice information matches the preset voice information.
The terminal calling method according to claim 6, wherein:

After obtaining the input voice information, the method further includes:

Determining that the sound intensity of the input voice information is greater than or equal to a preset intensity threshold;

If yes, execute the step of determining whether the input voice information includes the preset voice.
The terminal calling method according to claim 1, wherein:

After starting the call function of the terminal, it also includes:

Determine whether the sent voice message is received within the fourth preset time period;

If yes, transmit the sent voice message to the receiving terminal;

Otherwise, turn off the call function.
A calling terminal, which is characterized by comprising a processor, a memory, a voice acquisition device and a proximity sensor connected to each other;

The voice acquisition device is used to obtain input voice information; the proximity sensor is used to detect the generated proximity signal; the memory is used to store computer instructions executed by the processor;

The processor is configured to execute the computer instructions to implement the terminal call method according to any one of claims 1-8.
A storage device, characterized in that the storage device stores computer instructions, and the computer instructions can be executed to implement the terminal call method of any one of claims 1-8.