CN102036033A - Method for remotely controlling television with voice and remote voice control - Google Patents

Method for remotely controlling television with voice and remote voice control Download PDF

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Publication number
CN102036033A
CN102036033A CN 201010622081 CN201010622081A CN102036033A CN 102036033 A CN102036033 A CN 102036033A CN 201010622081 CN201010622081 CN 201010622081 CN 201010622081 A CN201010622081 A CN 201010622081A CN 102036033 A CN102036033 A CN 102036033A
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China
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voice
control command
control
character
user
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CN 201010622081
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Chinese (zh)
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崔张波
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Tcl集团股份有限公司
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Priority to CN 201010622081 priority Critical patent/CN102036033A/en
Publication of CN102036033A publication Critical patent/CN102036033A/en

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Abstract

The invention is suitable for a remote control and particularly provides a method for remotely controlling a television with voice and a remote control. The method comprises the following steps of: (A) receiving a voice control command input by a user for accurate match, searching a character control command in extract match with the voice control command, turning to the step (B) if the match is unsuccessful, or else turning to the step (C); (B) carrying out fuzzy match, searching character control commands in fuzzy match with the voice control command, displaying the character control commands of the fuzzy match, storing the corresponding relation between the voice control command and a character control command selected by a user from the character control commands in the fuzzy match with the voice control command and emitting a remote control signal corresponding to the character control command selected by the user to the television; and (C) emitting the remote control signal corresponding to the character control command in extract match with the voice control command to the television. The technical scheme provided by the invention can improve the success ratio of voice recognition, and a user with poor pronunciation can also control the television with voice.

Description

一种语音遥控电视机的方法及语音遥控器技术领域[0001] 本发明属于控制技术领域,尤其涉及一种语音遥控电视机的方法及语音遥控器。 A method for the verbal remote control TV remote control and voice Field [0001] The present invention belongs to the field of control technology, particularly to a method for speech and voice remote control of the TV remote control. 背景技术[0002] 现有电视机都配置有遥控器,用户通常通过遥控器实现对电视机的控制。 [0002] Existing televisions are equipped with a remote control, the user control is typically implemented by the television remote control. 随着电视机功能的增多,遥控器上的功能按键也越来越多。 With the increase in TV function, function keys on the remote control more and more. 由于遥控器体积有限,在按键越来越多的情况下,生产商不得不缩小按键体积或者提高按键的分部密度,这样就导致现有遥控器上的按键分布较密,使用不是很方便。 Due to the limited volume of remote control, in an increasing number of keys, the manufacturer had to increase or reduce the volume of the key buttons density division, thus leading to the keys on the remote control prior distribution is more dense, not very convenient to use. 由其是对于视力不好的人来说,很容易按错按键。 Its vision is not good for people, it is easy to press the wrong button. [0003] 现有的遥控器中,也有一些具备语音识别功能的,用户可以对遥控器输入语音指令,遥控器对用户输入的语音进行识别,根据识别结果控制电视机。 [0003] In the conventional remote control, there are some provided with a voice recognition function, the user can input voice commands to the remote control, the remote control voice recognition user input, controlling the television based on the identification result. 但因为用户发音可能并不标准,而遥控器中存储的语音数据都是标准的语音数据,所以现有的语音识别遥控器识别成功率较低。 However, because the user may not be standard pronunciation, and the speech data are stored in the remote control voice data standards, so the lower the conventional speech recognition remote identification success rate. [0004] 因此,需要一种技术方案,以解决上述的问题。 [0004] Accordingly, a need for a technical solution to solve the above problems. 发明内容[0005] 本发明的目的在于提供一种语音遥控电视机的方法及语音遥控器,旨在解决通过语音对电视机实施遥控的问题。 SUMMARY OF THE INVENTION [0005] The object of the present invention is to provide a method and a TV remote control voice voice remote control, the remote control is intended to solve the problems by the television voice embodiment. [0006] 本发明是这样实现的,一种语音遥控电视机的方法,所述的方法包括:[0007] A、接收用户输入的语音控制指令,进行精确匹配,查找与该语音控制指令精确匹配的文字控制指令,如果匹配不成功,转步骤B,否则转步骤C ;[0008] B、进行模糊匹配,查找与该语音控制指令模糊匹配的文字控制指令,显示所述模糊匹配的文字控制指令,将用户从所述模糊匹配的文字控制指令中选中的文字控制指令与该语音控制指令的对应关系存储,将用户选中的文字控制指令对应的遥控信号发射到电视机;[0009] C、将该精确匹配的文字控制指令对应的遥控信号发射到电视机。 [0006] The present invention is implemented, a television remote control method of speech, said method comprising: [0007] A, the received voice control command input by a user, an exact match, voice control command to find the exact match the character control instruction, if the match is unsuccessful, forwarding step B, and otherwise, turn to step C; [0008] B, fuzzy matching, to find the character control instruction to the voice control command fuzzy matching, fuzzy matches the text display control command the user control word from said instruction fuzzy matching the selected character control instruction corresponding relationship stored voice control command, the text selected by the user controlling the remote control signal corresponding to the command transmitted to the TV set; [0009] C, the the exact match text corresponding to the control command transmitted to the TV remote control signal. [0010] 更具体的,其中步骤A具体包括:[0011] Al、接收用户输入的该语音控制指令,对该语音控制指令进行语音编码后形成本次输入语音控制指令编码;[0012] A2、进行精确匹配,从存储的文字控制指令标准语音编码和以前输入语音控制指令编码中查找与该本次输入语音控制指令编码精确匹配的项,如果匹配不成功,转步骤B, 否则转步骤C。 [0010] More particularly, wherein the step A comprises: [0011] Al, the speech receiving user input control command, the voice control instruction forming this control command input speech encoded speech coding; [0012] A2, an exact match, a standard voice coding control command from the storing previously entered text and voice control command to find the coding of this speech input control command encoding exact matches, if the match is unsuccessful, forwarding step B, and otherwise, go to step C. [0013] 更具体的,其中步骤B具体包括:[0014] Bi、进行模糊匹配,从存储的文字控制指令标准语音编码中查找与该本次输入语音控制指令编码模糊匹配的项;[0015] B2、查找该模糊匹配的文字控制指令语音编码对应的文字控制指令,显示所述模糊匹配的文字控制指令;[0016] B3、将用户从所述模糊匹配的文字控制指令中选中的文字控制指令与该语音控制指令的对应关系存储,将用户选中的文字控制指令对应的遥控信号发射到电视机。 [0013] More particularly, wherein the step B comprises: [0014] Bi, fuzzy matching, control commands standard speech coding lookup entry control instruction with the present time input speech encoding fuzzy matches from the stored text; [0015] B2, fuzzy matching to find the character control instruction corresponding to the speech encoding character control instruction, the display text matching fuzzy control instruction; [0016] B3, the user will select the instruction from the control character matches the character fuzzy control command the corresponding relationship storage voice control command, the control command character selected by the user corresponding to the remote control signal transmitted to the television. [0017] 本发明还提供了一种语音遥控器,所述的遥控器包括麦克风、识别模块、MCU、显示模块和存储模块;其中:[0018] 所述麦克风用来接收用户输入的语音控制指令;[0019] 所述识别模块用来进行精确匹配,查找与该语音控制指令精确匹配的文字控制指令;所述识别模块还用来在所述精确匹配不成功时进行模糊匹配,查找与该语音控制指令模糊匹配的文字控制指令;[0020] 所述显示模块用来显示所述模糊匹配的文字控制指令;[0021] 所述MCU用来控制所述识别模块进行精确匹配,并用来在精确匹配不成功时控制所述识别模块进行模糊匹配;所述MCU还用来根据用户从所述模糊匹配的文字控制指令中选中的文字控制指令,控制所述存储模块存储该语音控制指令与用户选中的文字控制指令的对应关系;[0022] 所述存储模块用来存储该语音控制指令与用户选中的文 [0017] The present invention further provides a speech remote controller, said remote controller includes a microphone, module identification, MCU, a display module and a storage module; wherein: [0018] The microphone for receiving voice control commands input by the user ; [0019] the identification module for an exact match, voice control command to find the exact match for character control instruction; the identification module is further used when the exact match fuzzy matching is unsuccessful, the voice search and Fuzzy matching control command character control instruction; [0020] the display module for displaying text matching the blur control command; the [0021] MCU for controlling said identification module an exact match, and exact match to the the control module is not successful identification fuzzy matching; instructions for controlling said MCU further selected in accordance with the character control character from said fuzzy matching user instruction, the storage module stores the voice control commands to the user selected text control command corresponding relationship; [0022] the voice storage module for storing the control command to the user selected text 控制指令的对应关系。 A control command corresponding relationship. [0023] 更具体的,其还包括声音信号处理模块,所述声音信号处理模块用来对该语音控制指令的声音信号进行语音编码,形成本次输入语音控制指令编码。 [0023] More specifically, the processing module further includes a sound signal, the sound signal processing module is used to encode the speech signal sound voice control command, this time forming a control command input speech coding. [0024] 更具体的,所述声音信号处理模块用来采用混合编码方式对该声音信号进行语音编码,形成该本次输入语音控制指令编码。 [0024] More specifically, the sound signal processing module for hybrid coding scheme speech encoding the audio signal, this time forming the control command input speech coding. [0025] 更具体的,所述存储模块用来存储文字控制指令及其对应的文字控制指令标准语音编码,所述识别模块用来进行精确匹配时,用来从所述文字控制指令标准语音编码和以前输入语音控制指令编码中查找与该本次输入语音控制指令编码精确匹配的项。 When [0025] More specifically, the storage module for storing instructions and character control character control command voice coding standard, the identification module for an exact match for the character control instruction from the standard speech coding Find this time the voice control input command code entry exactly matching the input speech control commands and previous coding. [0026] 更具体的,所述存储模块用来存储文字控制指令及其对应的文字控制指令标准语音编码,所述识别模块用来进行模糊匹配时,用来从所述文字控制指令标准语音编码中查找与该本次输入语音控制指令编码模糊匹配的项。 [0026] More specifically, the memory module and the control command for storing text corresponding to speech coding standard character control instruction, when the module is used to identify the fuzzy match for the character control instruction from the standard speech coding Find the entry control instruction encodes this voice input fuzzy matching. . [0027] 更具体的,所述语音控制指令为换台的语音控制指令。 [0027] More specifically, the voice control command is a control command voice zapping. [0028] 本发明克服现有技术的不足,本发明提供了如下的技术方案:用户通过语音遥控器输入语音控制指令,遥控器接收到该语音控制指令后首先进行精确匹配,如果能找到精确匹配的文字控制指令,则直接向电视机发送该文字控制指令对应的遥控信号;如果精确匹配不成功,则进行模糊匹配,显示模糊匹配的文字控制指令供用户选择,存储用户选择的文字控制指令与该语音控制指令的对应关系,以便下次进行精确匹配,并向电视机发送用户选择的文字控制指令对应的遥控信号。 [0028] The present invention overcomes the deficiencies of the prior art, the present invention provides the following technical solution: a user, a remote controller receiving the first voice precise control command after matching the input voice by the voice remote control command, if an exact match can be found the character control instruction, transmits the remote control signal corresponding to the command character directly to the television; if an exact match is not successful, then the fuzzy matching, fuzzy matching text display control commands for user selection, the user selects the character control store instruction the voice control command corresponding relationship, an exact match to the next, the user selects text and sends a control instruction corresponding to a television remote control signal. 本发明提供的技术方案可以根据预先建立的语音控制指令与文字控制指令之间的对应关系,直接查找语音控制指令对应的文字控制指令, 提高了语音识别的成功率,发音不太标准的用户也可以通过本发明的语音遥控器实施对电视机的语音控制。 The present invention provides a user may control the technical solution in accordance with pre-established correspondence between the voice command and character control instruction, a direct lookup voice control command corresponding to the character control instruction, to improve the success rate of speech recognition, the standard pronunciation is not too voice control may be implemented by the television remote controller of the present invention the speech. 附图说明[0029] 图1是本发明实施例流程图;[0030] 图2是本发明实施例的语音遥控器原理框图。 BRIEF DESCRIPTION [0029] FIG. 1 is a flowchart illustrating the present embodiment of the invention; [0030] FIG. 2 is a schematic block diagram of an embodiment of the voice remote control of the present invention. 具体实施方式[0031] 本发明提供的技术方案是:用户通过语音遥控器输入语音控制指令,遥控器接收到该语音控制指令后首先进行精确匹配,如果能找到精确匹配的文字控制指令,则直接向电视机发送该文字控制指令对应的遥控信号;如果精确匹配不成功,则进行模糊匹配,显示模糊匹配的文字控制指令供用户选择,存储用户选择的文字控制指令与该语音控制指令的对应关系,以便下次进行精确匹配,并向电视机发送用户选择的文字控制指令对应的遥控信号。 DETAILED DESCRIPTION [0031] aspect of the present invention provided that: control command user inputs a voice through the voice remote control, a remote controller receiving the voice is first accurately match the control command, if it can find an exact match character control instruction, directly transmitting the character to the television remote control signal corresponding to a control command; if an exact match is not successful, then the fuzzy matching, fuzzy matching text display control commands for user selection, the user selects a stored correspondence relationship between the character control command and the control command voice for the next time an exact match, the user selects text and sends a control instruction corresponding to a television remote control signal. [0032] 为了使本发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。 [0032] To make the objectives, technical solutions and advantages of the present invention will become more apparent hereinafter in conjunction with the accompanying drawings and embodiments of the present invention will be further described in detail. 应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。 It should be understood that the specific embodiments described herein are only intended to illustrate the present invention and are not intended to limit the present invention. [0033] 具体实现本发明提供的技术方案时,语音遥控器中需要预先存储各种文字控制指令及其对应的语音编码(以下称文字控制指令标准语音编码),对这些文字控制指令的发音采用标准发音。 [0033] Specifically the present invention provides the technical solution, the voice remote control need to be stored in advance corresponding to various characters and control instructions of speech coding (hereinafter referred to as character control instruction speech coding standard), the character control instructions for using pronunciation standard pronunciation. [0034] 当用户需要通过语音方式控制电视机时,可以对着语音遥控器的麦克风输入语音控制指令,语音遥控器对该语音控制指令进行编码,得到该语音控制指令的语音编码(以下称语音控制指令编码),遥控器将该语音控制指令编码与文字控制指令标准语音编码进行精确匹配,在用户的发音很标准的情况下,可以找到一项与该语音控制指令编码精确匹配的文字控制指令标准语音编码,通过该文字控制指令标准语音编码与文字控制指令的对应关系可以查找到对应的文字控制指令,则语音遥控器向电视机发送该文字控制指令对应的遥控信号。 [0034] When a user needs to control the television set by voice, a voice input into the microphone may be remote voice control command, the speech encoding the voice remote control instruction, the voice control command to obtain speech coding (hereinafter referred to as voice encoding the control command), the remote control instruction speech coding and speech coding standard character control commands an exact match, the user has standard pronunciation case, a control command can be found in the encoded speech text exactly matches the control instruction speech coding standard, by which the character control instruction standard speech encoding and character control command can find the correspondence between character control instruction, the voice of the remote controller transmits a remote control word corresponding to the command signal to the television. 此处的精确匹配是指将语音控制指令编码与文字控制指令标准语音编码相互比较,两组编码完全相同或者基本相同,实际应用时可以设定当语音控制指令编码与文字控制指令标准语音编码的相似度达90%以上时标记为精确匹配,假设文字控制指令标准语音编码为20位,则当用户输入的语音控制指令形成的语音控制指令编码有18位以上相同时,则确认匹配成功。 Here refers to an exact match to the voice control commands and text encoding standard speech coding control command compared with each other, the two groups are identical or substantially the same coding can be set when the actual application and voice control command code word speech coding standard control command mark similarity of more than 90% of an exact match, the character control instruction assuming standard speech coding is 20 bits, when the user inputs a voice control command generating voice control instruction encodes the same 18 or more, a successful match is confirmed. 但对于很多用户来说,其发音不够标准,对其输入的语音控制指令进行精确匹配时,找不到匹配的文字控制指令,此时系统自动进入训练模式。 But for many users, which is not the standard pronunciation, when an exact match its voice control command input, the text did not match the control command, then the system automatically enters the training mode. [0035] 语音遥控器进入训练模式后,语音遥控器对用户输入的语音控制指令编码进行模糊匹配。 [0035] After the voice remote control to enter the training mode, a voice input by the user of the remote control command speech coding fuzzy matching. 当遥控器对用户输入的语音控制指令进行模糊匹配时,从预先存储的各种文字控制指令标准语音编码中查找与用户输入的语音控制指令编码匹配的项,因用户的发音与标准发音存在差异,这种匹配只需要模糊匹配即可,实际应用时可以设定当语音控制指令编码与文字控制指令标准语音编码的相似度达70 %以上时标记为模糊匹配成功。 When the remote control user input voice instruction fuzzy matching, standard speech coding control command from a variety of pre-stored text entry lookup instruction code matches the speech input by the user to control, because the user's utterance with the standard pronunciation differences such fuzzy match to match only need to be set when the voice coding and the control command word mark fuzzy matching is successful when the similarity of more than 70% of the control instruction when the voice coding standard practice. 以电视台的频道名称为例,假设用户输入的语音控制指令形成的语音编码有20位(如中央4台),则从预先存储的各种文字控制指令标准语音编码中查找匹配项时,如果有14位以上相同,则确认匹配成功。 When the name of the television channel to an example, assume that the speech encoded voice control command input by a user is formed of 20 bits (such as a central 4), from the previously stored various control instruction text for a match speech coding standard, if there is 14 same as above, confirmation matching is successful. 这样,匹配的结果可能有:[0036] “中央10 台”;[0037] “中央4 台”;[0038] “中央14台”;等等。 Thus, the matching result may be: [0036] "central 10"; [0037] "CCTV 4"; [0038] "Central station 14"; and the like. 将匹配成功的文字控制指令全部显示在遥控器显示屏上,用户可以通过遥控器上的按键选中其中的一个:“中央4台”。 The character control instruction successfully matched all displayed on the remote display, the user can select one of them through the button on the remote control: "Central station 4." 遥控器将存储用户输入的语音控制指令编码与文字控制指令标准语音编码之间的对应关系,同时也存储了语音控制指令与文字控制指令之间的对应关系。 The remote controller stores the voice input by the user and the control command code correspondence relationship between character control instruction speech coding standards, but also the voice control commands stored and a correspondence relationship between the character control instruction. 然后,语音遥控器向电视机发送该文字控制指令对应的遥控信号。 Then, the voice signal from the remote controller transmits a remote control command corresponding to text to the television. [0039] 同理,用户可以通过遥控器的麦克风输入其他的语音控制指令,并建立语音控制指令与文字控制指令之间的对应关系。 [0039] Similarly, a user can control other voice commands and voice control commands to establish a correspondence between character control instruction input through the microphone of the remote control. 当模糊匹配不成功时,遥控器提示用户匹配不成功。 When fuzzy matching is unsuccessful, the remote controller prompts the user to match fails. 根据本发明实施例的遥控器,不同的语音控制指令可能对应相同的文字控制指令。 According to an embodiment of the remote controller of the present invention, different voice control command may correspond to the same character control instruction. [0040] 当用户下一次再输入语音控制指令“中央4台”时,语音遥控器对该语音控制指令“中央4台”进行编码,形成对应的语音控制指令编码(本发明中称为本次输入的语音控制指令编码),将该本次输入语音控制指令编码与存储模块中存储的数据进行精确匹配。 [0040] When the user again input voice control instruction "CCTV 4", the voice of the voice remote control instruction "CCTV 4" encoded form corresponding to the speech coding control command (referred to as the present invention, this the voice control input command code), the voice control input commands in this coded precisely matches the data stored in the storage module. 此时存储器中存储有文字控制指令标准语音编码和上次用户输入的语音控制指令编码(本发明中称为以前输入语音控制指令编码),再进行精确匹配时,但由于存储模块中存储有以前输入语音控制指令编码,对同一用户来说,既使发音不够标准,同一语音控制指令的两次或者多次的发音相同,因此形成的语音控制指令编码相同,精确匹配可以成功,可以查找到精确匹配的文字控制指令语音编码。 At this time the text is stored in the memory control command and the previous standard speech coding voice control command input by a user code (previously referred to as the present invention, a control command input speech encoding), then an exact match, but the previously stored in the storage module voice control input command code for the same user, even if not the standard pronunciation, the same two times the same pronunciation or voice control commands, thus forming a voice control command encoding same, may be an exact match, you can find the exact text matching speech coding control command. 语音遥控器再根据以前输入语音控制指令编码和文字控制指令标准语音编码之间的对应关系,可以直接查找到该本次输入语音控制指令编码对应的文字控制指令,并向电视机发送该文字控制指令对应的遥控信号,不需要再进行模糊匹配。 Voice remote control command then the voice control according to the instruction code previously entered text and the correspondence between the control command voice coding standard, may find this time directly to the voice control input command code corresponding to the character, and the character control television transmission a remote control signal corresponding to the instruction, no further fuzzy matching. [0041] 具体实现时,对用户输入的语音控制指令进行编码采用的编码方式应当与存储模块中预先存储的文字控制指令标准语音编码的编码方式相同,以提高识别率。 [0041] In specific implementation, voice control command input by a user has been encoded using the same control command should be the standard speech encoding and storage module previously stored character encoding scheme, to improve the recognition rate. [0042] 对用户输入的语音控制指令进行语音编码时,可以采用波形编码、参量编码(音源编码)或者混合编码方式。 When [0042] the voice control command input by the user for voice coding, waveform coding may be employed, the parametric coding (audio coding) mode or hybrid coding. 波形编码是将时域的模拟话音的波形信号经过取样、量化、编码而形成的数字话音信号;参量编码是基于人类语言的发音机理,找出表征语音的特征参量,对特征参量进行编码;混合编译码是结合波形编译码和参量编译码之间的优点),将模拟的语言信号转化为数字信号。 Waveform coding is a waveform signal of the analog voice time domain after sampling, quantization, coding form a digital voice signal; parametric coding is pronunciations basis of human language-based, to identify characteristic parameters representing the speech, the feature parameter encoding; mixing codec is a combination between the advantages of the waveform codecs and codec parameters), the analog speech signal into a digital signal. 具体应用时,可以优选混合编码。 A specific application, may be preferred hybrid coding. [0043] 本发明实施例的流程图如图1所示,包括如下步骤:[0044] 1、用户通过语音遥控器麦克风输入语音控制指令;[0045] 2、对该语音控制指令进行编码,形成语音控制指令编码;[0046] 3、对该语音控制指令编码进行精确匹配,有匹配的文字控制指令? [0043] The flowchart of an embodiment of the present invention is shown in Figure 1, comprising the steps of: [0044] 1, a user control command through a voice input speech remote microphone; [0045] 2, the voice control commands encoded form voice control commands coded; [0046] 3, the voice control commands coded to match exactly, a control command with a matching character? 如果没有,转步骤4,否则转步骤7 ;[0047] 4、启用语音遥控器训练模式,将该语音控制指令编码与预先存储的文字控制指令标准语音编码进行模糊匹配;[0048] 5、显示匹配的文字控制指令;[0049] 6、将用户从显示的文字控制指令中选中的一项文字控制指令与语音控制指令的对应关系存储,向电视机发送用户选中的文字控制指令对应的遥控信号;[0050] 7、向电视机发送匹配的文字控制指令对应的遥控信号。 If not, go to step 4, otherwise go to step 7; [0047] 4, a voice-enabled remote control training mode, the voice control commands and text encoding control instruction previously stored speech encoding standard fuzzy matching; [0048] 5, the display text matching control command; [0049] 6, the user controls a character command and a control command selected corresponding relationship stored voice control commands from the text display, the television transmits the selected user character control instruction corresponding remote control signal ; [0050] 7, transmitted to the television text matching the remote control signal corresponding to the control command. [0051] 本发明实施例的遥控器原理框图如图2所示,包括麦克风、声音信号处理模块、识别模块、MCU (微处理器)、存储模块和显示模块。 [0051] The principles of embodiments of the remote control block diagram of the present invention shown in Figure 2, comprises a microphone, a sound signal processing module, the identification module, the MCU (microprocessor), a memory module and display module. 其中:[0052] 麦克风与声音信号处理模块相连,用来接收用户输入的语音控制指令;[0053] 声音信号处理模块与识别模块相连,用来对语音控制指令的声音信号进行处理、 包括A/D转换、语音编码等,将处理后形成的语音控制指令编码传输到识别模块;[0054] 识别模块与MCU和存储模块相连,在精确匹配时,识别模块用来根据训练模式时存储的语音控制指令与文字控制指令的对应关系以及文字控制指令标准语音编码,查找与语音控制指令对应的文字控制指令;在训练模式时,用来查找存储模块中存储的文字控制指令标准语音编码,查找与语音控制指令模糊匹配的文字控制指令,将查找结果传输到MCU ;[0055] MCU与存储模块和显示模块相连,用来控制整个系统的运行;包括:控制识别模块进行精确匹配;并在精确匹配没有匹配结果时,控制识别模块进行模糊匹 Wherein: [0052] the microphone sound signal processing module, for receiving the voice control command input by a user; coupled [0053] The sound signal processing module and the recognition module for voice control command voice signals are processed, including A / D conversion, speech coding, speech post-processing is formed to transmit coded control command recognition module; [0054] the identification module and a storage module connected with the MCU, when an exact match, the identification module for training mode according to the stored voice control command and the control command word correspondence between a control command and the text speech coding standard, and to find the voice instruction corresponding to the control character control command; in the training mode, used to find the text stored in the storage module control instruction speech coding standard, to find speech Fuzzy matching control command character control instruction, the search results transmitted to the MCU; [0055] MCU is connected to the memory module and display module, for controlling the whole system; comprising: a control module identifying an exact match; and there is no exact match when matching results, match the fuzzy control identification module ,控制显示模块显示与语音控制指令模糊匹配的文字控制指令,将语音控制指令与用户选中的文字控制指令的对应关系存储到存储模块;控制遥控器发射用户选中的或者与语音控制指令精确匹配的文字控制指令对应的遥控信号;等等;[0056] 显示模块用来显示与语音控制指令模糊匹配的文字控制指令;[0057] 存储模块用来存储如下的数据及其之间的对应关系:[0058] 文字控制指令及其对应的语音编码(文字控制指令标准语音编码),文字控制指令与文字控制指令标准语音编码之间的对应关系,该数据预先由遥控器生产厂家存储在存储模块中;[0059] 语音控制指令及其与文字控制指令的对应关系,这两者之间的对应关系是在训练模式时根据用户选择的结果建立的;首先根据用户的选择结果建立语音控制指令编码与文字控制指令标准语音编码之间的对应关 Controlling the display module to display a voice control command text fuzzy matching control instruction, the voice control commands to the user selected character control correspondence relationship storage command to the storage module; controlling the remote transmitter selected by the user or a voice control command exact match a remote control signal corresponding to a control command word; and the like; [0056] display module for displaying text and voice control command matches the fuzzy control instruction; [0057] memory module and for storing a correspondence relationship between the following data: [ 0058] and the corresponding control command text speech coding (speech coding standard character control instruction), the character control character control command and a correspondence relationship between a command voice coding standard, the data previously stored by the manufacturer of the remote controller in the storage module; [0059] the voice control commands and their correspondence with the character control instruction, a correspondence relationship between the two is established in the training mode selected by a user based on the results; first establishes a voice and text encoded according to the control command selection result of the user the correspondence between the standard speech coding control command ,然后建立语音控制指令与文字控制指令之间的对应关系。 And establishing a voice instruction corresponding relationship between the control command and the character control. [0060] 具体实现时,识别模块接收到语音控制指令编码后,首先进行精确匹配,查找存储模块中预先存储的文字控制指令标准语音编码以及用户以前输入的语音控制指令编码,如果匹配成功,能查找到对应的文字控制指令,语音遥控器直接发送该文字控制指令对应的遥控信号;否则进入训练模式,进行模糊匹配,查找与语音控制指令编码模糊匹配的文字控制指令语音编码,然后根据这些文字控制指令语音编码与文字控制指令的对应关系查找到文字控制指令,显示文字控制指令后,根据用户的选择结果将语音控制指令与文字控制指令之间的对应关系存储在存储模块中,语音遥控器发送用户选中的文字控制指令对应的遥控信号。 After [0060] In specific implementation, the identification module receives the voice control command code, first an exact match, find text storage module previously stored control instructions standard speech encoding and voice user previously inputs a control command code, if the match is successful, can finds the corresponding character control instruction, transmitting a remote control signal from the character control instruction corresponding to direct voice remote control; these words or enter a training mode, fuzzy matching, to find and voice control commands coded fuzzy matching character control instruction speech coding, then according to speech coding and control command character control instruction to find correspondence between character control instruction, the display control command after the text, according to the selection result of the user's voice and text commands to control a corresponding relationship between the instructions stored in the storage module, the remote control voice transmitting user selected text remote control signal corresponding to the command. [0061] 以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。 [0061] The foregoing is only preferred embodiments of the present invention but are not intended to limit the present invention, any modifications within the spirit and principle of the present invention, equivalent substitutions and improvements should be included in the present within the scope of the invention.

Claims (9)

1. 一种语音遥控电视机的方法,所述的方法包括:A、接收用户输入的语音控制指令,进行精确匹配,查找与该语音控制指令精确匹配的文字控制指令,如果匹配不成功,转步骤B,否则转步骤C ;B、进行模糊匹配,查找与该语音控制指令模糊匹配的文字控制指令,显示所述模糊匹配的文字控制指令,将用户从所述模糊匹配的文字控制指令中选中的文字控制指令与该语音控制指令的对应关系存储,将用户选中的文字控制指令对应的遥控信号发射到电视机;C、将该精确匹配的文字控制指令对应的遥控信号发射到电视机。 1. A method for the voice remote control of a television, said method comprising: A, receiving user input voice control command, an exact match, the character control instruction to find an exact match to the voice control command, if the match is unsuccessful, turn step B, and otherwise, turn to step C; B, fuzzy matching, to find the character control instruction to the voice control command fuzzy matching, fuzzy matching the display character control instruction, the user select the control command from said fuzzy matching text the character control instruction to the voice control command storing correspondence relationship, the user selects the character control instruction corresponding remote control signal transmitted to the television; C, the exact matching character control instruction corresponding remote control signal is transmitted to the television set.
2.根据权利要求1所述的方法,其特征在于,其中步骤A具体包括:Al、接收用户输入的该语音控制指令,对该语音控制指令进行语音编码后形成本次输入语音控制指令编码;A2、进行精确匹配,从存储的文字控制指令标准语音编码和以前输入语音控制指令编码中查找与该本次输入语音控制指令编码精确匹配的项,如果匹配不成功,转步骤B,否则转步骤C。 The method according to claim 1, wherein, wherein the step A comprises: Al, the speech receiving user input control command, the voice control instruction forming this control command input speech encoded speech coding; A2, an exact match, a standard voice coding control command from the storing previously entered text and voice control command to find the coding of this speech input control command encoding exact matches, if the match is unsuccessful, forwarding step B, and otherwise, go to step C.
3.根据权利要求1所述的方法,其特征在于,其中步骤B具体包括:Bi、进行模糊匹配,从存储的文字控制指令标准语音编码中查找与该本次输入语音控制指令编码模糊匹配的项;B2、查找该模糊匹配的文字控制指令语音编码对应的文字控制指令,显示所述模糊匹配的文字控制指令;B3、将用户从所述模糊匹配的文字控制指令中选中的文字控制指令与该语音控制指令的对应关系存储,将用户选中的文字控制指令对应的遥控信号发射到电视机。 3. The method according to claim 1, wherein wherein step B comprises: Bi, fuzzy matching, the control instructions from the stored text to find speech coding standard and the voice control input commands in this coding Fuzzy Match item; B2, fuzzy matching to find the text of the speech encoding control command corresponding to the character control instruction, the display text matching fuzzy control instruction; B3, the user control instruction from the selected text characters matching the fuzzy control command and the voice control command storing correspondence between the text selected by the user controlling the remote control signal corresponding to the command transmitted to the TV.
4. 一种语音遥控器,其特征在于,所述的遥控器包括麦克风、识别模块、MCU、显示模块和存储模块;其中:所述麦克风用来接收用户输入的语音控制指令;所述识别模块用来进行精确匹配,查找与该语音控制指令精确匹配的文字控制指令; 所述识别模块还用来在所述精确匹配不成功时进行模糊匹配,查找与该语音控制指令模糊匹配的文字控制指令;所述显示模块用来显示所述模糊匹配的文字控制指令;所述MCU用来控制所述识别模块进行精确匹配,并用来在精确匹配不成功时控制所述识别模块进行模糊匹配;所述MCU还用来根据用户从所述模糊匹配的文字控制指令中选中的文字控制指令,控制所述存储模块存储该语音控制指令与用户选中的文字控制指令的对应关系;所述存储模块用来存储该语音控制指令与用户选中的文字控制指令的对应关系。 4. A speech remote controller, wherein said remote controller includes a microphone, module identification, MCU, a display module and a storage module; wherein: said microphone for receiving voice control command input by a user; the identification module for an exact match, voice control command to find the exact match for character control instruction; the identification module is further used when the exact match is not successful fuzzy matching, to find the character control instruction to the voice control command matches Fuzzy ; the display module for displaying text matching the blur control command; controlling the MCU for an exact match of the identification module, and is used when an exact match is not successful identification of the controlling module fuzzy matching; the the MCU is also used to control instruction from the user control words in the blur matching of the selected text command, the storage control module stores the voice control commands to the user selected text corresponding relationship between the control command; the storage module for storing the voice of the user control command corresponding relationship between the selected character control instruction.
5.根据权利要求4所述的语音遥控器,其特征在于,其还包括声音信号处理模块,所述声音信号处理模块用来对该语音控制指令的声音信号进行语音编码,形成本次输入语音控制指令编码。 The voice of the remote controller as claimed in claim 4, characterized in that it further includes a sound signal processing module, the sound signal processing module is used to encode the speech signal sound voice control command, the current input speech is formed encoding the control command.
6.根据权利要求5所述的语音遥控器,其特征在于,所述声音信号处理模块用来采用混合编码方式对该声音信号进行语音编码,形成该本次输入语音控制指令编码。 The voice of the remote controller as claimed in claim 5, wherein said sound signal processing module for hybrid coding scheme speech encoding the audio signal, this time forming the control command input speech coding.
7.根据权利要求5所述的语音遥控器,其特征在于,所述存储模块用来存储文字控制指令及其对应的文字控制指令标准语音编码,所述识别模块用来进行精确匹配时,用来从所述文字控制指令标准语音编码和以前输入语音控制指令编码中查找与该本次输入语音控制指令编码精确匹配的项。 The voice of the remote controller as claimed in claim 5, wherein the storage module for storing instructions and character control character control command voice coding standard, the identification module is used when an exact match, with controlling the voice coding standard instruction from the control character and the previously input voice instruction encoding find the voice control input commands in this coding exact match items.
8.根据权利要求5所述的语音遥控器,其特征在于,所述存储模块用来存储文字控制指令及其对应的文字控制指令标准语音编码,所述识别模块用来进行模糊匹配时,用来从所述文字控制指令标准语音编码中查找与该本次输入语音控制指令编码模糊匹配的项。 The voice of the remote controller as claimed in claim 5, wherein the storage module for storing instructions and character control character control instruction speech coding standard, when the module is used to identify the fuzzy matching, with encoding the control command to find the entry with the input speech fuzzy matches this control command from the speech coding standard text.
9. 9.
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CN102905185A (en) * 2012-10-26 2013-01-30 四川长虹电器股份有限公司 Method for full-voice control over HTML5 (Hypertext Markup Language 5) video playing
CN103414949A (en) * 2013-08-09 2013-11-27 冠捷显示科技(厦门)有限公司 Multimedia editing system and method based on smart television
CN103543905A (en) * 2012-07-16 2014-01-29 百度在线网络技术(北京)有限公司 Method and device for controlling interface of terminal through voice
CN103543930A (en) * 2012-07-13 2014-01-29 腾讯科技(深圳)有限公司 E-book operating and controlling method and device
CN103763597A (en) * 2014-01-08 2014-04-30 宇龙计算机通信科技(深圳)有限公司 Remote control method for control equipment and device thereof
CN103902193A (en) * 2012-12-30 2014-07-02 青岛海尔软件有限公司 System and method for operating computers to change slides by aid of voice
CN105096551A (en) * 2015-07-29 2015-11-25 努比亚技术有限公司 Device and method for achieving virtual remote controller
CN105388772A (en) * 2015-12-04 2016-03-09 重庆财信合同能源管理有限公司 Indoor intelligent control system and method based on voice recognition
CN105427862A (en) * 2015-12-08 2016-03-23 深圳市金锐显数码科技有限公司 Voice remote control method and apparatus
CN105546724A (en) * 2015-12-16 2016-05-04 芜湖美智空调设备有限公司 Voice control method and system, client side and control device
CN106023990A (en) * 2016-05-20 2016-10-12 深圳展景世纪科技有限公司 Speech control method and device based on projector equipment
CN106016607A (en) * 2016-05-26 2016-10-12 北京云知声信息技术有限公司 Air conditioner control method and device
CN107122160A (en) * 2017-04-26 2017-09-01 海信集团有限公司 For the display methods of phonetic entry control instruction, device and terminal
WO2017173721A1 (en) * 2016-04-06 2017-10-12 中兴通讯股份有限公司 Speech recognition method and device
CN107277368A (en) * 2017-07-27 2017-10-20 上海传英信息技术有限公司 A kind of image pickup method and filming apparatus for smart machine
CN107809655A (en) * 2016-12-21 2018-03-16 深圳中盛智兴科技有限公司 Intelligent remote controller and smart machine, intelligent distant control method and system
CN108156472A (en) * 2017-12-28 2018-06-12 重庆柚瓣家科技有限公司 Interactive live broadcast system based on endowment robot
CN108538291A (en) * 2018-04-11 2018-09-14 百度在线网络技术(北京)有限公司 Sound control method, terminal device, cloud server and system
WO2018196231A1 (en) * 2017-04-26 2018-11-01 海信集团有限公司 Method for smart terminal displaying user manipulation instruction, and smart terminal

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CN103543930A (en) * 2012-07-13 2014-01-29 腾讯科技(深圳)有限公司 E-book operating and controlling method and device
CN103543905A (en) * 2012-07-16 2014-01-29 百度在线网络技术(北京)有限公司 Method and device for controlling interface of terminal through voice
CN103543905B (en) * 2012-07-16 2017-07-25 百度在线网络技术(北京)有限公司 The method and device at the interface of Voice command terminal
CN102842306B (en) * 2012-08-31 2016-05-04 深圳Tcl新技术有限公司 Sound control method and device, voice response method and device
CN102842306A (en) * 2012-08-31 2012-12-26 深圳Tcl新技术有限公司 Voice control method and device as well as voice response method and device
CN102905185A (en) * 2012-10-26 2013-01-30 四川长虹电器股份有限公司 Method for full-voice control over HTML5 (Hypertext Markup Language 5) video playing
CN103902193A (en) * 2012-12-30 2014-07-02 青岛海尔软件有限公司 System and method for operating computers to change slides by aid of voice
CN103414949A (en) * 2013-08-09 2013-11-27 冠捷显示科技(厦门)有限公司 Multimedia editing system and method based on smart television
CN103414949B (en) * 2013-08-09 2016-06-01 冠捷显示科技(厦门)有限公司 A kind of multimedia edit system based on intelligent television and method
CN103763597A (en) * 2014-01-08 2014-04-30 宇龙计算机通信科技(深圳)有限公司 Remote control method for control equipment and device thereof
CN105096551A (en) * 2015-07-29 2015-11-25 努比亚技术有限公司 Device and method for achieving virtual remote controller
CN105388772A (en) * 2015-12-04 2016-03-09 重庆财信合同能源管理有限公司 Indoor intelligent control system and method based on voice recognition
CN105388772B (en) * 2015-12-04 2019-02-15 重庆财信合同能源管理有限公司 A kind of indoor intelligent control system and method based on speech recognition
CN105427862A (en) * 2015-12-08 2016-03-23 深圳市金锐显数码科技有限公司 Voice remote control method and apparatus
CN105546724B (en) * 2015-12-16 2018-08-14 芜湖美智空调设备有限公司 Sound control method and system, client, control device
CN105546724A (en) * 2015-12-16 2016-05-04 芜湖美智空调设备有限公司 Voice control method and system, client side and control device
WO2017173721A1 (en) * 2016-04-06 2017-10-12 中兴通讯股份有限公司 Speech recognition method and device
CN106023990A (en) * 2016-05-20 2016-10-12 深圳展景世纪科技有限公司 Speech control method and device based on projector equipment
CN106016607A (en) * 2016-05-26 2016-10-12 北京云知声信息技术有限公司 Air conditioner control method and device
CN107809655A (en) * 2016-12-21 2018-03-16 深圳中盛智兴科技有限公司 Intelligent remote controller and smart machine, intelligent distant control method and system
CN107122160A (en) * 2017-04-26 2017-09-01 海信集团有限公司 For the display methods of phonetic entry control instruction, device and terminal
WO2018196231A1 (en) * 2017-04-26 2018-11-01 海信集团有限公司 Method for smart terminal displaying user manipulation instruction, and smart terminal
CN107277368A (en) * 2017-07-27 2017-10-20 上海传英信息技术有限公司 A kind of image pickup method and filming apparatus for smart machine
CN108156472A (en) * 2017-12-28 2018-06-12 重庆柚瓣家科技有限公司 Interactive live broadcast system based on endowment robot
CN108538291A (en) * 2018-04-11 2018-09-14 百度在线网络技术(北京)有限公司 Sound control method, terminal device, cloud server and system

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