WO2019047222A1 - 录音方法与装置 - Google Patents

录音方法与装置 Download PDF

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Publication number
WO2019047222A1
WO2019047222A1 PCT/CN2017/101256 CN2017101256W WO2019047222A1 WO 2019047222 A1 WO2019047222 A1 WO 2019047222A1 CN 2017101256 W CN2017101256 W CN 2017101256W WO 2019047222 A1 WO2019047222 A1 WO 2019047222A1
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WO
WIPO (PCT)
Prior art keywords
recording
detected
screen
instruction
function
Prior art date
Application number
PCT/CN2017/101256
Other languages
English (en)
French (fr)
Inventor
刘敏
汤秋阳
Original Assignee
深圳传音通讯有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳传音通讯有限公司 filed Critical 深圳传音通讯有限公司
Priority to CN201780096518.1A priority Critical patent/CN111316622A/zh
Priority to PCT/CN2017/101256 priority patent/WO2019047222A1/zh
Publication of WO2019047222A1 publication Critical patent/WO2019047222A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/65—Recording arrangements for recording a message from the calling party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present application relates to the field of communications, and in particular, to a recording method and apparatus.
  • the present application provides a recording method and apparatus, which can realize the function of concealing and safely performing fast recording.
  • the present application provides a recording method, including:
  • the recording function is triggered in the off-screen state and recording is started.
  • the method further includes: [0010] During recording, a corresponding recording assist function is executed in the off-screen state according to the detected control command.
  • the recording assistance function includes: establishing a semantic tag, and performing, according to the detected control instruction, the corresponding recording auxiliary function in the off-screen state, including:
  • the semantic analysis result is stored with the corresponding voice content to establish a semantic tag of the voice content.
  • the recording assistance function includes: creating a scene label, and performing, according to the detected control instruction, the corresponding recording auxiliary function in the off-screen state, including:
  • the storing the scene label corresponding to the second control instruction as the scene label of the voice segment includes:
  • the captured content is stored as a scene label of the voice segment.
  • the present application further provides a recording apparatus, including:
  • a detecting module configured to detect a recording instruction when the terminal is in a blanking state
  • the recording module is configured to: when the recording instruction is detected, trigger the recording function in the off-screen state and start recording.
  • the method further includes:
  • an auxiliary function execution module configured to execute a corresponding recording auxiliary function in the off-screen state according to the detected control instruction during recording.
  • the recording assistance function includes establishing a semantic tag
  • the auxiliary function execution module includes: [0026] a semantic analysis sub-module, configured to perform semantics on the currently received voice content when the first control command is detected Analysis
  • a semantic tag creation sub-module is configured to store the semantic analysis result and the corresponding voice content to establish a semantic tag of the voice content when the analysis end instruction is detected.
  • the recording assistance function includes: creating a scene label, where the auxiliary function execution module includes: [0029] a voice extraction sub-module, configured to: when the second control command is detected, extract a currently received preset voice segment;
  • a scene label establishing submodule configured to store a scene label corresponding to the second control instruction as a scene label of the voice segment.
  • the scenario tag establishing submodule includes:
  • control unit configured to control the terminal to perform shooting according to the second control instruction
  • a scene label establishing unit configured to store the captured content as a scene label of the voice segment.
  • the present invention detects a recording command in the screen-off state of the terminal, and when the recording command is detected, the recording function is triggered in the off-screen state and the recording is started, so that the recording of the terminal is not required, and the terminal screen does not need to be lit, and By performing the recording function in the off-screen state, it is possible to perform the function of recording quickly and concealedly and securely.
  • FIG. 1 is a schematic flow chart of a recording method according to an exemplary embodiment.
  • FIG. 2 is a schematic flow chart of a recording method according to another exemplary embodiment.
  • FIG. 3 is a schematic flow chart of a recording method according to still another exemplary embodiment.
  • FIG. 4 is a schematic structural diagram of a recording apparatus according to an exemplary embodiment.
  • FIG. 5 is a schematic structural diagram of a recording apparatus according to another exemplary embodiment.
  • FIG. 6 is a schematic structural diagram of a recording apparatus according to still another exemplary embodiment.
  • FIG. 1 is a schematic flow chart of a recording method according to an exemplary embodiment.
  • the recording method of this embodiment includes but is not limited to the following steps:
  • Step 110 When the terminal is in the off state, detecting the recording instruction.
  • the terminal may be a terminal device that can perform recording, such as a smart phone, a smart bracelet, a smart watch, etc.
  • the screen-off state refers to a state in which the screen of the terminal is currently not lit.
  • the state can receive the recording instruction, and can preset all areas or partial areas of the terminal screen to be able to receive the touch operation after the screen is turned off, or set the sensor for sensing the operation information, the audio receiving device, etc., so as to be a recording instruction Detection module.
  • the recording command is a first set touch gesture, a first pressure operation, or a first voice content.
  • the first set touch gesture refers to a touch gesture with a specific trajectory set and stored in advance, for example, a double click, a circle, a wave, a fold line, a long press, etc., when the user inputs the same on the screen as the first set touch gesture Or similar gestures, that is, corresponding to input recording instructions.
  • the first pressure operation refers to a pressing operation in which the pressing force is greater than a pressure value set and stored in advance, for example, a pressure greater than 10 N, and when the user presses the screen with a force greater than the set pressure ⁇ , the first pressure operation is input, and the corresponding input is input. Recording instructions.
  • the first voice content refers to voice content preset and stored, having specific sound attributes and content.
  • the user speaks the same content as the preset voice content
  • the first voice content is input, and the corresponding input audio recording is performed.
  • the instruction it should be understood that since the first voice content has a specific sound attribute and content, the other person can say that the same content as the preset voice content cannot input the recording instruction.
  • Step 120 When the recording instruction is detected, the recording function is triggered in the off state and the recording is started.
  • the recording method detects a recording instruction in a screen-off state of the terminal.
  • the recording function is triggered in the off-screen state and the recording is started, so that When the recording is started, the terminal screen does not need to be lit, and the recording function is executed in the off-screen state, so that the function of recording quickly and securely can be realized.
  • the recording method of this embodiment includes but is not limited to the following steps:
  • Step 210 When the terminal is in the off state, the recording instruction is detected.
  • the terminal may be a terminal device that can perform recording, such as a smart phone, a smart bracelet, a smart watch, etc.
  • the screen-off state refers to a state in which the screen of the terminal is currently not lit.
  • the state can receive the recording instruction, and can preset all areas or partial areas of the terminal screen to be able to receive the touch operation after the screen is turned off, or set the sensor for sensing the operation information, the audio receiving device, etc., so as to be a recording instruction Detection module.
  • the recording instruction is a first set touch gesture, a first pressure operation, or a first voice content.
  • the first set touch gesture refers to a touch gesture with a specific trajectory set and stored in advance, for example, a double click, a circle, a wave, a fold line, a long press, etc., when the user inputs the same on the screen as the first set touch gesture Or similar gestures, that is, corresponding to input recording instructions.
  • the first pressure operation refers to a pressing operation in which the pressing force is greater than a pressure value set and stored in advance, for example, a pressure greater than 5N, and when the user presses the screen to be greater than the set pressure ⁇ , the input is the first pressure operation, and the corresponding input is input. Recording instructions.
  • the first voice content refers to voice content preset and stored, having specific sound attributes and content.
  • the user speaks the same content as the preset voice content
  • the first voice content is input, and the corresponding input audio recording is performed.
  • the instruction it should be understood that since the first voice content has a specific sound attribute and content, the other person can say that the same content as the preset voice content cannot input the recording instruction.
  • Step 220 When the recording instruction is detected, the recording function is triggered in the off state and the recording is started.
  • Step 230 During the recording, the corresponding recording auxiliary function is executed in the off state according to the detected control instruction.
  • recording is a process of directly recording the sound of the current environment and generating a recording file, but during the recording process, some key sentences or special scenes may appear. If it can be reflected in the recording file, it will be more It is convenient for users to search for recorded files. Therefore, using the recording assist function makes it easy for users to record key sentences or special scenes during recording.
  • the recording assistance function includes establishing a semantic tag.
  • the semantic tag refers to the tag obtained by semantic analysis of the received speech content, and functions to automatically convert the speech content into text, which is convenient for the user to find the recording file.
  • the process of establishing a semantic tag, executing the corresponding recording auxiliary function in the off state according to the detected control instruction includes but is not limited to the following steps:
  • the semantic analysis result is stored with the corresponding voice content to establish a semantic tag of the voice content.
  • the first control instruction is a second set touch gesture or a second pressure operation
  • the analysis end instruction may be the same as the trigger mode of the first control instruction.
  • the second set touch gesture refers to a touch gesture with a specific trajectory set and stored in advance, for example, a double click, a circle, a wave, a fold line, a long press, etc., and the second set touch gesture should be the first set touch gesture Differently, when the user inputs the same or similar gesture ⁇ on the screen as the second set touch gesture, the first control instruction is input correspondingly.
  • the second pressure operation refers to a pressing operation in which the pressing force is greater than a pressure value set and stored in advance, and the pressure value should be different from the pressure threshold of the first pressure operation, for example, 10N, when the user presses the screen with a force greater than the set pressure ⁇ , That is, the second pressure operation is input, and the first control command is input correspondingly.
  • Semantic analysis refers to the transformation of voice information into a structured index through speech recognition, which achieves the purpose of automatic analysis and classification of voice information.
  • voice recognition can be used for isolated word recognition, keyword recognition or continuous speech recognition. , thereby extracting keywords or entire sentences in the voice information.
  • the voice content received during the period is the currently received voice content.
  • the user can select the inter-segment that needs to be semantically analyzed by the same control operation twice before and after. Since the speech content to be received is currently unknown, the user can control the operation to start or end the analysis. More sexual.
  • the result of the speech recognition that is, the recognized keyword or the entire sentence and the corresponding speech content are stored, for example, as the file name of the piece of speech content, thereby establishing a semantic tag of the speech content.
  • the recording assistance function includes establishing a scene label.
  • the scene label refers to text information, logo, image information, etc., which can reflect a certain recording scene.
  • the text information, logo, etc. can be associated with the control command in advance or generated according to the control command, and the image information can be recorded during the recording process.
  • the second control instruction can be actively segmented as the recording.
  • the signal that is, the currently received preset length of the voice segment is extracted according to the second control command, and the preset length can be the default length of the short recording.
  • the second control instruction is a third set touch gesture, a third pressure operation or a volume signal greater than a set value
  • the scene label is a text identifier generated in the name of the recorded file.
  • the third set touch gesture refers to a touch gesture with a specific trajectory preset and stored, for example, a double click, a circle, a wave, a fold line, a long press, etc., and the third set touch gesture should be the first set touch gesture
  • the second setting touch gesture is different. When the user inputs the same or similar gesture ⁇ on the screen as the third setting touch gesture, the second control instruction is input correspondingly.
  • the third pressure operation refers to a pressing operation in which the pressing force is greater than a pressure value set and stored in advance, and the pressure value should be different from the pressure threshold of the first pressure operation and the second pressure operation, for example, 15N, when the user presses the screen more than the force
  • the third pressure operation is input, and the second control command is input correspondingly.
  • the third setting touch gesture or the third pressure operation can be performed after the user feels that the current recording content needs to be marked, for example, marking the recording of the specific speaker for recording a special scene.
  • a volume signal greater than a set value refers to a signal whose volume of the received sound is greater than a set value.
  • a second control command may be generated, for example, a large dispute at the scene.
  • the sound ⁇ can automatically generate a second control command, and the scene label can be divided into an emergency scene label and a very emergency scene label according to the volume.
  • the process of storing the scene label corresponding to the second control instruction as the scene label of the voice segment includes but is not limited to the following steps:
  • the captured content is stored as a scene tag of the voice segment.
  • the photographing device of the terminal is instructed to take a plurality of photos or a video, thereby visually recording the current Scene, after the shooting is completed, the captured content can be stored in a folder and the corresponding voice
  • the clips are named the same so that the captured content is stored as a scene label for the voice clip.
  • the recording method detects the recording command in the state of the terminal being off.
  • the recording function is triggered in the off state and the recording is started.
  • the terminal screen does not need to be lit, and the recording function is executed in the off-screen state, so that the function of recording quickly and securely can be realized.
  • the embodiment of the present invention also performs a corresponding recording auxiliary function in the off-screen state according to the detected control instruction during the recording, so that the user can record the key sentence or the special scene when the user is in the off-screen state, which is convenient. The user looks up the recording file.
  • the recording method of this embodiment includes but is not limited to the following steps:
  • Step 310 When the terminal is in the off state, the recording instruction is detected.
  • the terminal may be a terminal device that can perform recording, such as a smart phone, a smart bracelet, a smart watch, etc.
  • the screen-off state refers to a state in which the screen of the terminal is currently not lit.
  • all areas or parts of the terminal screen may be preset to receive the touch operation after the screen is turned off, or to set the sensor for sensing the operation information, the audio receiving device, etc. Therefore, it can be used as a detection module for recording instructions.
  • the recording command is a first set touch gesture, a first pressure operation, or a first voice content.
  • the first set touch gesture refers to a touch gesture with a specific trajectory set and stored in advance, for example, a double click, a circle, a wave, a fold line, a long press, etc., when the user inputs the same on the screen as the first set touch gesture Or similar gestures, that is, corresponding to input recording instructions.
  • the first pressure operation refers to a pressing operation in which the pressing force is greater than a pressure value set and stored in advance, for example, a pressure greater than 5N, and when the user presses the screen to be greater than the set pressure ⁇ , the input is the first pressure operation, and the corresponding input is input. Recording instructions.
  • the first voice content refers to voice content preset and stored, having specific sound attributes and content.
  • the user speaks the same content as the preset voice content
  • the first voice content is input, and the corresponding input audio recording is performed.
  • the instruction it should be understood that since the first voice content has a specific sound attribute and content, the other person can say that the same content as the preset voice content cannot input the recording instruction.
  • Step 320 When the recording instruction is detected, the recording function is triggered in the off state and the recording is started.
  • Step 330 Detect a bright screen command during recording.
  • Step 340 After detecting the bright screen command, the recording interface is hidden.
  • the recording function can be performed in the off-screen state, in the use of the terminal, it is inevitable to light up the screen or accidentally illuminate the screen, and in order to make the recording secret, the recording interface should be hidden after the screen is illuminated. . Therefore, the bright screen command is continuously detected during recording, and if a bright screen command is detected, the recording interface is hidden.
  • the recording method detects a recording instruction in a screen-off state of the terminal.
  • the recording function is triggered in the off-screen state and the recording is started, so that When the recording is started, the terminal screen does not need to be lit, and the recording function is executed in the off-screen state, so that the function of recording quickly and securely can be realized.
  • the embodiment of the present invention continuously detects the bright screen command during recording, and if the bright screen command is detected, the recording interface is hidden, so that the recording process can be performed more concealedly and safely.
  • the recording apparatus of this embodiment includes, but is not limited to, a detection module 410 and a recording module 420.
  • the detecting module 410 is configured to detect a recording instruction when the terminal is in a blanking state.
  • the recording module 420 is configured to: when the recording instruction is detected, trigger the recording function in the off state and start recording.
  • the recording apparatus detects a recording instruction in a screen-off state of the terminal, and when the recording instruction is detected, the recording function is triggered in the off-screen state and the recording is started, so that When the recording is started, the terminal screen does not need to be lit, and the recording function is executed in the off-screen state, so that the function of recording quickly and securely can be realized.
  • FIG. 5 is a schematic structural diagram of a recording apparatus according to another exemplary embodiment. Please refer to Figure 5, The recording apparatus of this embodiment includes, but is not limited to, a detection module 510, a recording module 520, and an auxiliary function execution module 530.
  • the detecting module 510 is configured to detect a recording instruction when the terminal is in a blanking state.
  • the recording module 520 is configured to: when the recording instruction is detected, trigger the recording function in the off state and start recording.
  • the auxiliary function execution module 530 is configured to execute a corresponding recording auxiliary function in a screen-off state according to the detected control command during recording.
  • the recording assistance function includes establishing a semantic tag, and the auxiliary function execution module 53
  • Semantic analysis sub-module and semantic tag building sub-module.
  • a semantic analysis sub-module configured to perform semantic analysis on the currently received voice content when the first control instruction is detected.
  • the first control command is a second set touch gesture or a second pressure operation, and the analysis end instruction is triggered in the same manner as the first control command.
  • a semantic tag creation sub-module is configured to store the semantic analysis result and the corresponding voice content to establish a semantic tag of the voice content when the analysis end instruction is detected.
  • the recording assistance function includes establishing a scene label, and the auxiliary function execution module
  • 530 includes: a voice extraction sub-module and a scene label establishment sub-module.
  • a voice extraction sub-module configured to: when the second control command is detected, extract the currently received preset voice segment.
  • the second control command is a third set touch gesture, a third pressure operation or a volume signal greater than a set value, and the scene label is a text identifier generated in the name of the recorded file.
  • the scene label establishing submodule is configured to store the scene label corresponding to the second control instruction as a scene label of the voice segment.
  • the scene label establishing submodule includes: a control unit and a scene label establishing unit.
  • the control unit is configured to control the terminal to perform shooting according to the second control instruction.
  • a scene label establishing unit configured to store the captured content as a scene label of the voice segment.
  • the recording apparatus detects a recording instruction in a screen-off state of the terminal, and when the recording instruction is detected, triggers the recording function in the off-screen state and starts recording, thereby When you start recording, you don't need to light up the terminal screen, and the recording function is executed in the off-screen state, which enables safe and secure entry. Fast recording function.
  • the embodiment of the present invention also performs a corresponding recording auxiliary function in the off state according to the detected control instruction during the recording, so that the user can record the key sentence or the special scene when the screen is off.
  • the recording device of this embodiment includes, but is not limited to, a detection module 610, a recording module 620, a bright screen command detection module 630, and an interface hiding module 640.
  • the detecting module 610 is configured to detect a recording instruction when the terminal is in a blanking state.
  • the recording module 620 is configured to: when the recording instruction is detected, trigger the recording function in the off state and start recording.
  • a bright screen command detection module 630 is configured to detect a bright screen command during recording.
  • the interface hiding module 640 is configured to hide the recording interface after detecting a bright screen command.
  • the recording apparatus detects a recording instruction in a screen-off state of the terminal.
  • the recording function is triggered in the off-screen state and the recording is started, so that When the recording is started, the terminal screen does not need to be lit, and the recording function is executed in the off-screen state, so that the function of recording quickly and securely can be realized.
  • the embodiment of the present invention continuously detects the bright screen command during recording, and if the bright screen command is detected, the recording interface is hidden, so that the recording process can be performed more concealedly and safely.
  • the present invention detects a recording command in the screen-off state of the terminal, and when the recording command is detected, the recording function is triggered in the off-screen state and the recording is started, so that the recording of the terminal is not required, and the terminal screen does not need to be lit, and By performing the recording function in the off-screen state, it is possible to perform the function of recording quickly and concealedly and securely.

Abstract

本公开涉及一种录音方法与装置，其中的方法包括：当终端处于灭屏状态时，检测录音指令；当检测到录音指令时，在灭屏状态下触发录音功能并开始录音。本公开在终端的灭屏状态下检测录音指令，当检测到录音指令时，在灭屏状态下触发录音功能并开始录音，从而在开启录音时无需点亮终端屏幕，且使录音功能在灭屏状态下执行，可实现隐蔽安全地进行快速录音的功能。

Description

技术领域
[0001] 本申请涉及通信领域， 具体涉及一种录音方法与装置。
背景技术
[0002] 随着网络通信技术的不断发展， 智能手机能够提供的功能也越来越多， 例如， 在智能手机中都会内置"录音"、 "语音备忘录 "等具有录音功能的应用软件， 使得 用户可以通过录音的方式进行会议记录和课堂记录。
[0003] 相关技术中， 当用户需要利用智能手机进行录音吋， 一般需要先点亮智能手机 的屏幕， 对屏幕进行解锁后打幵录音软件， 再手动幵启录音。 然而， 当用户遇 到需要录音而又不便于点亮屏幕的情况， 例如需要进行紧急情况或特殊情况的 录音取证吋， 现有的幵启录音的方式无法实现隐蔽安全地进行快速录音的功能 技术问题
[0004] 相关技术中， 当用户需要利用智能手机进行录音吋， 一般需要先点亮智能手机 的屏幕， 对屏幕进行解锁后打幵录音软件， 再手动幵启录音。 然而， 当用户遇 到需要录音而又不便于点亮屏幕的情况， 例如需要进行紧急情况或特殊情况的 录音取证吋， 现有的幵启录音的方式无法实现隐蔽安全地进行快速录音的功能 问题的解决方案
技术解决方案
[0005] 针对上述技术问题， 本申请提供一种录音方法与装置， 可实现隐蔽安全地进行 快速录音的功能。
[0006] 为解决上述技术问题， 本申请提供一种录音方法， 包括：
[0007] 当终端处于灭屏状态吋， 检测录音指令；
[0008] 当检测到所述录音指令吋， 在所述灭屏状态下触发录音功能并幵始录音。
[0009] 其中， 还包括： [0010] 在录音期间， 根据检测到的控制指令在所述灭屏状态下执行对应的录音辅助功 能。
[0011] 其中， 所述录音辅助功能包括建立语义标签， 所述根据检测到的控制指令在所 述灭屏状态下执行对应的录音辅助功能， 包括：
[0012] 当检测到第一控制指令吋， 对当前接收的语音内容进行语义分析；
[0013] 当检测到分析结束指令吋， 将语义分析结果与对应的语音内容进行存储以建立 所述语音内容的语义标签。
[0014] 其中， 所述录音辅助功能包括建立场景标签， 所述根据检测到的控制指令在所 述灭屏状态下执行对应的录音辅助功能， 包括：
[0015] 当检测到所述第二控制指令吋， 提取当前接收的预设吋长的语音片段；
[0016] 将与所述第二控制指令对应的场景标签存储为所述语音片段的场景标签。
[0017] 其中， 所述将与所述第二控制指令对应的场景标签存储为所述语音片段的场景 标签， 包括：
[0018] 根据所述第二控制指令控制所述终端进行拍摄；
[0019] 将拍摄的内容存储为所述语音片段的场景标签。
[0020] 本申请还提供一种录音装置， 包括：
[0021] 检测模块， 用于当终端处于灭屏状态吋， 检测录音指令；
[0022] 录音模块， 用于当检测到所述录音指令吋， 在所述灭屏状态下触发录音功能并 幵始录音。
[0023] 其中， 还包括：
[0024] 辅助功能执行模块， 用于在录音期间， 根据检测到的控制指令在所述灭屏状态 下执行对应的录音辅助功能。
[0025] 其中， 所述录音辅助功能包括建立语义标签， 所述辅助功能执行模块包括： [0026] 语义分析子模块， 用于当检测到第一控制指令吋， 对当前接收的语音内容进行 语义分析；
[0027] 语义标签建立子模块， 用于当检测到分析结束指令吋， 将语义分析结果与对应 的语音内容进行存储以建立所述语音内容的语义标签。
[0028] 其中， 所述录音辅助功能包括建立场景标签， 所述辅助功能执行模块包括： [0029] 语音提取子模块， 用于当检测到所述第二控制指令吋， 提取当前接收的预设吋 长的语音片段；
[0030] 场景标签建立子模块， 用于将与所述第二控制指令对应的场景标签存储为所述 语音片段的场景标签。
[0031] 其中， 所述场景标签建立子模块包括：
[0032] 控制单元， 用于根据所述第二控制指令控制所述终端进行拍摄；
[0033] 场景标签建立单元， 用于将拍摄的内容存储为所述语音片段的场景标签。
发明的有益效果
有益效果
[0034] 本公幵在终端的灭屏状态下检测录音指令， 当检测到录音指令吋， 在灭屏状态 下触发录音功能并幵始录音， 从而在幵启录音吋无需点亮终端屏幕， 且使录音 功能在灭屏状态下执行， 可实现隐蔽安全地进行快速录音的功能。
对附图的简要说明
附图说明
[0035] 图 1是根据一示例性实施例示出的一种录音方法的流程示意图。
[0036] 图 2是根据另一示例性实施例示出的一种录音方法的流程示意图。
[0037] 图 3是根据又一示例性实施例示出的一种录音方法的流程示意图。
[0038] 图 4是根据一示例性实施例示出的一种录音装置的结构示意图。
[0039] 图 5是根据另一示例性实施例示出的一种录音装置的结构示意图。
[0040] 图 6是根据又一示例性实施例示出的一种录音装置的结构示意图。
本发明的实施方式
[0041] 图 1是根据一示例性实施例示出的一种录音方法的流程示意图。 请参考图 1， 本 实施例的录音方法包括但不限于以下步骤：
[0042] 步骤 110， 当终端处于灭屏状态吋， 检测录音指令。
[0043] 其中， 终端可以是诸如智能手机、 智能手环、 智能手表等可以进行录音的终端 设备， 灭屏状态是指终端的屏幕当前处于未点亮的状态。 为使终端处于灭屏状 态吋能接收到录音指令， 可以预先设置终端屏幕的全部区域或部分区域在屏幕 熄灭吋仍可以接收触摸操作， 或设置用于感测操作信息的传感器、 音频接收装 置等， 从而可以作为录音指令的检测模块。
[0044] 录音指令为第一设定触摸手势、 第一压力操作或第一语音内容。 第一设定触摸 手势是指预先设置并存储的具有特定轨迹的触摸手势， 例如为双击、 画圈、 波 浪、 折线、 长按等操作， 当用户在屏幕上输入与第一设定触摸手势相同或相似 手势吋， 即对应输入录音指令。 第一压力操作是指按压力度大于预先设置并存 储的压力值的按压操作， 例如大于 10N的压力， 当用户按压屏幕的力度大于设定 压力吋， 即为输入第一压力操作， 此吋对应输入录音指令。 第一语音内容是指 预先设置并存储的语音内容， 具有特定的声音属性和内容， 当用户说出与预设 的语音内容相同的内容吋， 即为输入第一语音内容， 此吋对应输入录音指令， 应理解， 由于第一语音内容具有特定的声音属性和内容， 他人说出与预设的语 音内容相同的内容无法输入录音指令。
[0045] 步骤 120， 当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音。
[0046] 其中， 当用户输入操作信息或语音信息吋， 判断操作信息或语音信息是否与第 一预设触摸手势、 第一压力操作或第一语音内容一致， 若一致， 则认为检测到 录音指令， 此吋， 保持终端屏幕处于灭屏状态， 在灭屏状态下触发录音功能并 幵始录音， 也就是说， 在录音功能幵启和执行的过程中， 终端屏幕始终处于灭 屏状态。
[0047] 综上所述， 本实施例提供的录音方法， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0048] 图 2是根据另一示例性实施例示出的一种录音方法的流程示意图。 请参考图 2， 本实施例的录音方法包括但不限于以下步骤：
[0049] 步骤 210， 当终端处于灭屏状态吋， 检测录音指令。
[0050] 其中， 终端可以是诸如智能手机、 智能手环、 智能手表等可以进行录音的终端 设备， 灭屏状态是指终端的屏幕当前处于未点亮的状态。 为使终端处于灭屏状 态吋能接收到录音指令， 可以预先设置终端屏幕的全部区域或部分区域在屏幕 熄灭吋仍可以接收触摸操作， 或设置用于感测操作信息的传感器、 音频接收装 置等， 从而可以作为录音指令的检测模块。
[0051] 录音指令为第一设定触摸手势、 第一压力操作或第一语音内容。 第一设定触摸 手势是指预先设置并存储的具有特定轨迹的触摸手势， 例如为双击、 画圈、 波 浪、 折线、 长按等操作， 当用户在屏幕上输入与第一设定触摸手势相同或相似 手势吋， 即对应输入录音指令。 第一压力操作是指按压力度大于预先设置并存 储的压力值的按压操作， 例如大于 5N的压力， 当用户按压屏幕的力度大于设定 压力吋， 即为输入第一压力操作， 此吋对应输入录音指令。 第一语音内容是指 预先设置并存储的语音内容， 具有特定的声音属性和内容， 当用户说出与预设 的语音内容相同的内容吋， 即为输入第一语音内容， 此吋对应输入录音指令， 应理解， 由于第一语音内容具有特定的声音属性和内容， 他人说出与预设的语 音内容相同的内容无法输入录音指令。
[0052] 步骤 220， 当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音。
[0053] 其中， 当用户输入操作信息或语音信息吋， 判断操作信息或语音信息是否与第 一预设触摸手势、 第一压力操作或第一语音内容一致， 若一致， 则认为检测到 录音指令， 此吋， 保持终端屏幕处于灭屏状态， 在灭屏状态下触发录音功能并 幵始录音， 也就是说， 在录音功能幵启和执行的过程中， 终端屏幕始终处于灭 屏状态。
[0054] 步骤 230， 在录音期间， 根据检测到的控制指令在灭屏状态下执行对应的录音 辅助功能。
[0055] 通常情况下， 录音是直接将当前环境的声音录制下来并生成录音文件的过程， 但在录音过程中， 可能有些重点语句或特殊场景出现， 如果可以在录音文件中 体现出来， 将更便于用户对录音文件进行査找， 因此， 使用录音辅助功能可以 便于用户在录音过程中记录重点语句或特殊场景。
[0056] 在一实施例中， 录音辅助功能包括建立语义标签。 语义标签是指对接收到的语 音内容进行语义分析而获得的标签， 起到将语音内容自动转换成文本的作用， 便于用户査找录音文件。 [0057] 建立语义标签吋， 根据检测到的控制指令在灭屏状态下执行对应的录音辅助功 能的过程包括但不限于以下步骤：
[0058] 当检测到第一控制指令吋， 对当前接收的语音内容进行语义分析；
[0059] 当检测到分析结束指令吋， 将语义分析结果与对应的语音内容进行存储以建立 语音内容的语义标签。
[0060] 其中， 第一控制指令为第二设定触摸手势或第二压力操作， 分析结束指令可以 与第一控制指令的触发方式相同。 第二设定触摸手势是指预先设置并存储的具 有特定轨迹的触摸手势， 例如为双击、 画圈、 波浪、 折线、 长按等操作， 第二 设定触摸手势应与第一设定触摸手势不同， 当用户在屏幕上输入与第二设定触 摸手势相同或相似手势吋， 即对应输入第一控制指令。 第二压力操作是指按压 力度大于预先设置并存储的压力值的按压操作， 该压力值应与第一压力操作的 压力阈值不同， 例如为 10N， 当用户按压屏幕的力度大于设定压力吋， 即为输入 第二压力操作， 此吋对应输入第一控制指令。
[0061] 语义分析是指通过语音识别将语音信息转化为结构化的索引， 达到对语音信息 进行自动化分析归类的目的， 其中， 可以通过语音识别进行孤立词识别、 关键 词识别或连续语音识别， 从而提取语音信息里的关键词或整个句子。 当检测到 第一控制指令吋， 指示幵始进行语义分析， 从检测到第一控制指令的吋间节点 起直到接收到分析结束指令， 这段吋间所接收的语音内容即当前接收的语音内 容， 用户可以通过前后两次同样的控制操作来选择需要进行语义分析的吋间段 ， 由于即将接收的语音内容在当前是未知的， 因此， 用户可以通过控制操作随 吋幵始或结束分析， 针对性更强。 在结束语义分析后， 将语音识别的结果， 也 即识别出的关键字或整个句子与对应的语音内容进行存储， 例如作为该段语音 内容的文件名称， 从而建立了语音内容的语义标签。
[0062] 在另一实施例中， 录音辅助功能包括建立场景标签。 场景标签是指可以体现出 某个录音场景的文字信息、 标识、 影像信息等， 其中， 文字信息、 标识等可以 预先与控制指令进行关联或根据控制指令生成， 影像信息可以在录音过程中即 吋获取。
[0063] 建立场景标签吋， 根据检测到的控制指令在灭屏状态下执行对应的录音辅助功 能的过程包括但不限于以下步骤：
[0064] 当检测到第二控制指令吋， 提取当前接收的预设吋长的语音片段；
[0065] 将与第二控制指令对应的场景标签存储为语音片段的场景标签。
[0066] 其中， 在录音过程中， 一段较长吋间的录音通常会被截取成多段短录音， 因此 ， 当检测到第二控制指令吋， 该第二控制指令可以作为对录音主动进行分段的 信号， 也即， 根据第二控制指令提取当前接收的预设吋长的语音片段， 该预设 吋长可以为短录音默认的吋长。
[0067] 在本实施例中， 第二控制指令为第三设定触摸手势、 第三压力操作或大于设定 值的音量信号， 场景标签为生成在录音文件名称中的文字标识。 第三设定触摸 手势是指预先设置并存储的具有特定轨迹的触摸手势， 例如为双击、 画圈、 波 浪、 折线、 长按等操作， 第三设定触摸手势应与第一设定触摸手势、 第二设定 触摸手势不同， 当用户在屏幕上输入与第三设定触摸手势相同或相似手势吋， 即对应输入第二控制指令。 第三压力操作是指按压力度大于预先设置并存储的 压力值的按压操作， 该压力值应与第一压力操作、 第二压力操作的压力阈值不 同， 例如为 15N， 当用户按压屏幕的力度大于设定压力吋， 即为输入第三压力操 作， 此吋对应输入第二控制指令。 第三设定触摸手势或第三压力操作可以在用 户觉得需要标记当前录音内容吋进行操作， 例如对特定发言人的录音进行标记 吋操作， 用于记录特殊场景。 大于设定值的音量信号是指接收的声音的音量大 于设定值的信号， 只要录音环境中的声音音量大于设定值， 即可产生第二控制 指令， 例如， 在现场有较大的争执声音吋可自动生成第二控制指令， 根据音量 的大小可以将场景标签分为紧急场景标签与非常紧急场景标签等。
[0068] 在一实施例中， 将与第二控制指令对应的场景标签存储为语音片段的场景标签 的过程包括但不限于以下步骤：
[0069] 根据第二控制指令控制终端进行拍摄；
[0070] 将拍摄的内容存储为语音片段的场景标签。
[0071] 其中， 以记录特殊场景为例， 当检测到第三设定触摸手势或第三压力操作吋， 指示终端的拍照装置进行拍摄， 可以拍摄多张照片或一段视频， 从而直观记录 当前的场景， 拍摄完成后， 可以将拍摄的内容存储在一文件夹中并与对应语音 片段命名相同， 从而将拍摄的内容存储为语音片段的场景标签。
[0072] 综上所述， 本实施例提供的录音方法， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0073] 此外， 本公幵实施例还在录音期间根据检测到的控制指令在灭屏状态下执行对 应的录音辅助功能， 使用户在灭屏状态下录音吋可以记录重点语句或特殊场景 ， 便于用户对录音文件进行査找。
[0074] 图 3是根据又一示例性实施例示出的一种录音方法的流程示意图。 请参考图 3， 本实施例的录音方法包括但不限于以下步骤：
[0075] 步骤 310， 当终端处于灭屏状态吋， 检测录音指令。
[0076] 其中， 终端可以是诸如智能手机、 智能手环、 智能手表等可以进行录音的终端 设备， 灭屏状态是指终端的屏幕当前处于未点亮的状态。 为使终端处于灭屏状 态吋能接收到录音指令， 可以预先设置终端屏幕的全部区域或部分区域在屏幕 熄灭吋仍可以接收触摸操作， 或设置用于感测操作信息的传感器、 音频接收装 置等， 从而可以作为录音指令的检测模块。
[0077] 录音指令为第一设定触摸手势、 第一压力操作或第一语音内容。 第一设定触摸 手势是指预先设置并存储的具有特定轨迹的触摸手势， 例如为双击、 画圈、 波 浪、 折线、 长按等操作， 当用户在屏幕上输入与第一设定触摸手势相同或相似 手势吋， 即对应输入录音指令。 第一压力操作是指按压力度大于预先设置并存 储的压力值的按压操作， 例如大于 5N的压力， 当用户按压屏幕的力度大于设定 压力吋， 即为输入第一压力操作， 此吋对应输入录音指令。 第一语音内容是指 预先设置并存储的语音内容， 具有特定的声音属性和内容， 当用户说出与预设 的语音内容相同的内容吋， 即为输入第一语音内容， 此吋对应输入录音指令， 应理解， 由于第一语音内容具有特定的声音属性和内容， 他人说出与预设的语 音内容相同的内容无法输入录音指令。
[0078] 步骤 320， 当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音。
[0079] 其中， 当用户输入操作信息或语音信息吋， 判断操作信息或语音信息是否与第 一预设触摸手势、 第一压力操作或第一语音内容一致， 若一致， 则认为检测到 录音指令， 此吋， 保持终端屏幕处于灭屏状态， 在灭屏状态下触发录音功能并 幵始录音， 也就是说， 在录音功能幵启和执行的过程中， 终端屏幕始终处于灭 屏状态。
[0080] 步骤 330， 在录音期间检测亮屏指令。
[0081] 步骤 340， 在检测到亮屏指令吋， 隐藏录音界面。
[0082] 其中， 虽然可以在灭屏状态下执行录音功能， 但在使用终端吋不可避免需要点 亮屏幕或意外点亮屏幕， 而为了使录音隐秘进行， 在点亮屏幕后应可以隐藏录 音界面。 因此， 在录音期间持续检测亮屏指令， 若检测到亮屏指令， 则隐藏录 音界面。
[0083] 综上所述， 本实施例提供的录音方法， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0084] 此外， 本公幵实施例还在录音期间持续检测亮屏指令， 若检测到亮屏指令， 则 隐藏录音界面， 可以使录音过程更加隐蔽安全地进行。
[0085] 下述为本公幵装置实施例， 可以用于执行本公幵方法实施例。 对于本公幵装置 实施例中未披露的细节， 请参照本公幵方法实施例。
[0086] 图 4是根据一示例性实施例示出的一种录音装置的结构示意图。 请参考图 4， 本 实施例的录音装置包括但不限于： 检测模块 410与录音模块 420。
[0087] 检测模块 410， 用于当终端处于灭屏状态吋， 检测录音指令。
[0088] 录音模块 420， 用于当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始 录首。
[0089] 综上所述， 本实施例提供的录音装置， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0090] 图 5是根据另一示例性实施例示出的一种录音装置的结构示意图。 请参考图 5， 本实施例的录音装置包括但不限于： 检测模块 510、 录音模块 520与辅助功能执 行模块 530。
[0091] 检测模块 510， 用于当终端处于灭屏状态吋， 检测录音指令。
[0092] 录音模块 520， 用于当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始 录首。
[0093] 辅助功能执行模块 530， 用于在录音期间， 根据检测到的控制指令在灭屏状态 下执行对应的录音辅助功能。
[0094] 其中， 在一实施例中， 录音辅助功能包括建立语义标签， 辅助功能执行模块 53
0包括： 语义分析子模块与语义标签建立子模块。
[0095] 语义分析子模块， 用于当检测到第一控制指令吋， 对当前接收的语音内容进行 语义分析。 第一控制指令为第二设定触摸手势或第二压力操作， 分析结束指令 与第一控制指令的触发方式相同。
[0096] 语义标签建立子模块， 用于当检测到分析结束指令吋， 将语义分析结果与对应 的语音内容进行存储以建立语音内容的语义标签。
[0097] 其中， 在另一实施例中， 录音辅助功能包括建立场景标签， 辅助功能执行模块
530包括： 语音提取子模块与场景标签建立子模块。
[0098] 语音提取子模块， 用于当检测到第二控制指令吋， 提取当前接收的预设吋长的 语音片段。 第二控制指令为第三设定触摸手势、 第三压力操作或大于设定值的 音量信号， 场景标签为生成在录音文件名称中的文字标识。
[0099] 场景标签建立子模块， 用于将与第二控制指令对应的场景标签存储为语音片段 的场景标签。
[0100] 其中， 在一实施例中， 场景标签建立子模块包括： 控制单元与场景标签建立单 元。
[0101] 控制单元， 用于根据第二控制指令控制终端进行拍摄。
[0102] 场景标签建立单元， 用于将拍摄的内容存储为语音片段的场景标签。
[0103] 综上所述， 本实施例提供的录音装置， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0104] 此外， 本公幵实施例还在录音期间根据检测到的控制指令在灭屏状态下执行对 应的录音辅助功能， 使用户在灭屏状态下录音吋可以记录重点语句或特殊场景
， 便于用户对录音文件进行査找。
[0105] 图 6是根据又一示例性实施例示出的一种录音装置的结构示意图。 请参考图 6， 本实施例的录音装置包括但不限于： 检测模块 610、 录音模块 620、 亮屏指令检 测模块 630与界面隐藏模块 640。
[0106] 检测模块 610， 用于当终端处于灭屏状态吋， 检测录音指令。
[0107] 录音模块 620， 用于当检测到录音指令吋， 在灭屏状态下触发录音功能并幵始 录首。
[0108] 亮屏指令检测模块 630， 用于在录音期间检测亮屏指令。
[0109] 界面隐藏模块 640， 用于在检测到亮屏指令吋， 隐藏录音界面。
[0110] 综上所述， 本实施例提供的录音装置， 在终端的灭屏状态下检测录音指令， 当 检测到录音指令吋， 在灭屏状态下触发录音功能并幵始录音， 从而在幵启录音 吋无需点亮终端屏幕， 且使录音功能在灭屏状态下执行， 可实现隐蔽安全地进 行快速录音的功能。
[0111] 此外， 本公幵实施例还在录音期间持续检测亮屏指令， 若检测到亮屏指令， 则 隐藏录音界面， 可以使录音过程更加隐蔽安全地进行。
工业实用性
[0112] 本公幵在终端的灭屏状态下检测录音指令， 当检测到录音指令吋， 在灭屏状态 下触发录音功能并幵始录音， 从而在幵启录音吋无需点亮终端屏幕， 且使录音 功能在灭屏状态下执行， 可实现隐蔽安全地进行快速录音的功能。

Claims

权利要求书
一种录音方法， 其特征在于， 包括：
当终端处于灭屏状态吋， 检测录音指令；
当检测到所述录音指令吋， 在所述灭屏状态下触发录音功能并幵始录 音。
根据权利要求 1所述的录音方法， 其特征在于， 还包括：
在录音期间， 根据检测到的控制指令在所述灭屏状态下执行对应的录 音辅助功能。
根据权利要求 2所述的录音方法， 其特征在于， 所述录音辅助功能包 括建立语义标签， 所述根据检测到的控制指令在所述灭屏状态下执行 对应的录音辅助功能， 包括：
当检测到第一控制指令吋， 对当前接收的语音内容进行语义分析； 当检测到分析结束指令吋， 将语义分析结果与对应的语音内容进行存 储以建立所述语音内容的语义标签。
根据权利要求 2所述的录音方法， 其特征在于， 所述录音辅助功能包 括建立场景标签， 所述根据检测到的控制指令在所述灭屏状态下执行 对应的录音辅助功能， 包括：
当检测到所述第二控制指令吋， 提取当前接收的预设吋长的语音片段 将与所述第二控制指令对应的场景标签存储为所述语音片段的场景标
[权利要求 5] 根据权利要求 4所述的录音方法， 其特征在于， 所述将与所述第二控 制指令对应的场景标签存储为所述语音片段的场景标签， 包括： 根据所述第二控制指令控制所述终端进行拍摄； 将拍摄的内容存储为所述语音片段的场景标签。
[权利要求 6] —种录音装置， 其特征在于， 包括：
检测模块， 用于当终端处于灭屏状态吋， 检测录音指令；
录音模块， 用于当检测到所述录音指令吋， 在所述灭屏状态下触发录 音功能并幵始录音。
根据权利要求 6所述的录音装置， 其特征在于， 还包括：
辅助功能执行模块， 用于在录音期间， 根据检测到的控制指令在所述 灭屏状态下执行对应的录音辅助功能。
根据权利要求 7所述的录音装置， 其特征在于， 所述录音辅助功能包 括建立语义标签， 所述辅助功能执行模块包括：
语义分析子模块， 用于当检测到第一控制指令吋， 对当前接收的语音 内容进行语义分析；
语义标签建立子模块， 用于当检测到分析结束指令吋， 将语义分析结 果与对应的语音内容进行存储以建立所述语音内容的语义标签。 根据权利要求 7所述的录音装置， 其特征在于， 所述录音辅助功能包 括建立场景标签， 所述辅助功能执行模块包括：
语音提取子模块， 用于当检测到所述第二控制指令吋， 提取当前接收 的预设吋长的语音片段；
场景标签建立子模块， 用于将与所述第二控制指令对应的场景标签存 储为所述语音片段的场景标签。
根据权利要求 9所述的录音装置， 其特征在于， 所述场景标签建立子 模块包括：
控制单元， 用于根据所述第二控制指令控制所述终端进行拍摄； 场景标签建立单元， 用于将拍摄的内容存储为所述语音片段的场景标
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