WO2010115380A1 - Digital photo frame with speech recognition function - Google Patents

Digital photo frame with speech recognition function Download PDF

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Publication number
WO2010115380A1
WO2010115380A1 PCT/CN2010/071675 CN2010071675W WO2010115380A1 WO 2010115380 A1 WO2010115380 A1 WO 2010115380A1 CN 2010071675 W CN2010071675 W CN 2010071675W WO 2010115380 A1 WO2010115380 A1 WO 2010115380A1
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Prior art keywords
digital photo
photo frame
voice
interface
recognition function
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PCT/CN2010/071675
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French (fr)
Chinese (zh)
Inventor
苏子欣
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深圳市好时达电器有限公司
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Publication of WO2010115380A1 publication Critical patent/WO2010115380A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/167—Audio in a user interface, e.g. using voice commands for navigating, audio feedback
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition

Definitions

  • the present invention relates to a digital photo frame, and more particularly to a digital photo frame having a voice recognition function.
  • a digital photo frame is a photo frame that displays digital photos instead of paper photos.
  • Digital photography is bound to promote the development of digital photo frames, because less than 35% of digital photos are printed worldwide.
  • Digital photo frames are usually plugged into the camera's memory card to display photos. Of course, more digital photo frames will provide internal storage space for external memory card functions.
  • the digital photo frame is a photo frame, but it is no longer displayed in the way of placing photos, but through an LCD screen display, which can be accessed through the interface of the card reader.
  • SD The card captures the photo and sets the way of loop display, which is more flexible than the ordinary photo frame, and also gives a new display space for the digital photos that are increasingly used nowadays.
  • the existing digital photo frame does not have a voice control function, that is, the user cannot control the operation of the digital photo frame by sounding, so that the user's operation cannot be further facilitated, especially when the user is inconvenient to operate by hand.
  • the existing digital photo frame is not convenient enough to use, not flexible enough, and the design is not humanized and other defects.
  • the technical problem to be solved by the present invention is that a digital photo frame with a voice recognition function is provided for the prior art digital photo frame, which is inconvenient, inflexible, and not user-friendly.
  • the technical solution adopted by the present invention to solve the technical problem is: constructing a digital photo frame having a voice recognition function, comprising a casing, a micro control processor is disposed in the casing, and a microphone is disposed on the casing, a voice recognition processor is further disposed in the housing; the microphone is electrically connected to the voice recognition processor, and the voice recognition processor is electrically connected to the micro control processor, where
  • the microphone is configured to collect an input voice command and convert it into a voice signal
  • the voice recognition processor is configured to compare the voice signal with preset voice recognition data, extract a corresponding specific voice command code, and send the code to the micro control processor;
  • the micro control processor converts the particular voice command code into a corresponding control command to perform a corresponding control operation.
  • a sound recorder is further disposed in the casing, and a voice player is disposed on the casing, and the sound recorder is electrically connected to the microphone.
  • the recorder and the voice player are respectively electrically connected to the micro control processor, wherein the recorder is used to store voice commands collected by the microphone and play back through the voice player.
  • the voice player is a speaker.
  • a button component, a display and a hot plug interface component are disposed on the housing, wherein the button component, the display and the hot plug interface component are respectively controlled by the micro control
  • the processor is electrically connected.
  • the display is an LCD or an LED display.
  • the button component includes a button or a knob.
  • the hot plug interface includes a USB interface and a card reader interface.
  • the card reader interface is an SD card interface, a CF card interface, an MMC card interface, an XD card interface, an SM card interface or a TF card interface.
  • a memory and a power supply respectively electrically connected to the micro control processor are disposed in the housing.
  • the digital photo frame with speech recognition function of the invention has the following beneficial effects: the microphone and the speech recognition processor are integrated in the digital photo frame, so that the user can operate the digital photo frame by sounding, and the digital photo frame is enhanced.
  • the flexibility of operation makes it more user-friendly.
  • the function of playing back the voice command can be realized by integrating the recorder and the voice player, and further, by designing a variety of hot plug interfaces, the digital
  • the photo frame can be connected to a wider variety of external memories, and its compatibility is further enhanced.
  • FIG. 1 is a schematic block diagram of a digital photo frame with voice recognition function according to the present invention.
  • a housing in the digital photo frame with voice recognition function of the present invention, includes a housing in which a micro control processor is disposed, and a memory and a power supply respectively electrically connected to the micro control processor.
  • the memory is mainly used for storing digital photos, the memory size can be flexibly designed according to requirements, and other video and audio data can be stored, and the power supply can be a battery pack, and the battery pack can be one-time.
  • the battery can also be a rechargeable battery and a matching charging circuit, and a charging interface on the housing; in addition, the power supply can also be an AC power supply, and a corresponding AC plug is arranged on the housing. In short, the power supply can be specified. Flexible design for AC or DC power.
  • a key assembly, a hot plug interface component, a display, and a voice player are disposed on the housing, wherein the button component, the hot plug interface component, the display, and the voice player are respectively electrically connected to the micro control processor, and are micro-controlled
  • the processor performs an overall control function.
  • the user inputs various operation commands through the button component, and the micro control processor decodes and extracts corresponding control commands to determine what operation is performed, for example, displaying a picture in the memory by the display. Or a dynamic video, or the audio data stored in the memory is played by a voice player.
  • the invention is directed to providing a microphone on a housing, and a voice recognition processor is disposed in the housing; the microphone is electrically connected to the voice recognition processor, and the voice recognition processor is electrically connected to the micro control processor, wherein the microphone is collected a voice command uttered by the user, and the voice command is converted into a specific voice electrical signal, and the voice recognition processor converts the received voice signal into voice data in the form of digital, and the voice recognition processor stores and presets The voice recognition data corresponding to the user voice command, that is, the preset standard value is not for a specific user's voice, but for a specific command, so no matter which user has a voice command to make a voice command, the voice The recognition processor can perform fuzzy recognition, compare the collected voice data with the preset voice recognition data, extract the corresponding voice command code and output to the micro control processor, and the micro control processor controls the corresponding according to the above control command The parts that complete the control operation.
  • a further invention of the present invention is to provide a recorder in the housing, the recorder being electrically connected to the microphone and the micro control processor respectively, and when the user inputs a voice command through the microphone, the recorder can simultaneously record the voice command, thereby The user can send a control command to the micro control processor through the button component on the housing, and the micro control processor controls the voice player to play back.
  • the voice player can use a speaker.
  • the hot plug interface includes a USB interface and a card reader interface.
  • the card reader interface may include an SD card interface, a CF card interface, an MMC card interface, an XD card interface, an SM card interface, and a TF card interface.
  • the digital photo frame can be connected to each external memory card, thereby enhancing its compatibility.
  • the display can be an LCD or LED display.
  • the button assembly can include a button or knob.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

A digital photo frame with speech recognition function, which comprises a casing, in which a microprocessor (1) and a speech recognition processor (2) are provided, a microphone (3) is arranged on the casing, wherein the microphone (3) is used for collecting speech command inputted and transforming it into a speech signal; the speech recognition processor (2) is used for comparing the speech signal with preconfigured speech recognition data, extracting a corresponding specific speech command code and transmitting it to the microprocessor (1); the microprocessor (1) converts the specific speech command code into a corresponding control command to perform a corresponding control operation. The operational flexibility of the digital photo frame is enhanced, so that the operation of the digital photo frame becomes more humanized. Furthermore, the function of replaying the speech command can also be implemented through integrating the recorder (5) and the audio player (6). Moreover, the digital photo frame can be connected to more types of external memories with the diversified hot plug interfaces, thus the compatibility of the digital photo frame is further enhanced.

Description

一种具有语音识别功能的数码相框  Digital photo frame with voice recognition function 技术领域Technical field
本发明涉及数码相框，更具体地说，涉及一种具有语音识别功能的数码相框。The present invention relates to a digital photo frame, and more particularly to a digital photo frame having a voice recognition function.
背景技术 Background technique
数码相框是展示数码照片而非纸质照片的相框。数码摄影必然推动数码相框的发展，因为全世界打印的数码相片不到35％。数码相框通常直接插上相机的存储卡展示照片，当然更多的数码相框会提供内部存储空间以接外接存储卡功能。数码相框就是一个相框，不过它不再用放进相片的方式来展示，而是通过一个液晶的屏幕显示，它可以通过读卡器的接口从 SD 卡获取相片，并设置循环显示的方式，比普通的相框更灵活多变，也给现在日益使用的数码相片一个新的展示空间。然而现有的数码相框不具有语音控制功能，即不能使用者不能通过发声控制对该数码相框的操作，从而不能进一步方便使用者的操作，特别是当使用者不方便通过手进行操作时，因此，现有的数码相框的存在使用不够方便，不够灵活，设计不够人性化等缺陷。A digital photo frame is a photo frame that displays digital photos instead of paper photos. Digital photography is bound to promote the development of digital photo frames, because less than 35% of digital photos are printed worldwide. Digital photo frames are usually plugged into the camera's memory card to display photos. Of course, more digital photo frames will provide internal storage space for external memory card functions. The digital photo frame is a photo frame, but it is no longer displayed in the way of placing photos, but through an LCD screen display, which can be accessed through the interface of the card reader. SD The card captures the photo and sets the way of loop display, which is more flexible than the ordinary photo frame, and also gives a new display space for the digital photos that are increasingly used nowadays. However, the existing digital photo frame does not have a voice control function, that is, the user cannot control the operation of the digital photo frame by sounding, so that the user's operation cannot be further facilitated, especially when the user is inconvenient to operate by hand. The existing digital photo frame is not convenient enough to use, not flexible enough, and the design is not humanized and other defects.
发明内容Summary of the invention
本发明要解决的技术问题在于，针对现有技术的数码相框的存在使用不够方便，不够灵活，设计不够人性化等缺陷，提供一种具有语音识别功能的数码相框。The technical problem to be solved by the present invention is that a digital photo frame with a voice recognition function is provided for the prior art digital photo frame, which is inconvenient, inflexible, and not user-friendly.
本发明解决其技术问题所采用的技术方案是：构造一种具有语音识别功能的数码相框，包括壳体，在所述壳体内设置有微控制处理器，在所述壳体上设置有麦克风，在所述壳体内还设置有语音识别处理器；所述麦克风与语音识别处理器电连接，所述语音识别处理器与微控制处理器电连接，其中，The technical solution adopted by the present invention to solve the technical problem is: constructing a digital photo frame having a voice recognition function, comprising a casing, a micro control processor is disposed in the casing, and a microphone is disposed on the casing, a voice recognition processor is further disposed in the housing; the microphone is electrically connected to the voice recognition processor, and the voice recognition processor is electrically connected to the micro control processor, where
所述麦克风用于采集输入的语音命令并将其转换为语音信号；The microphone is configured to collect an input voice command and convert it into a voice signal;
所述语音识别处理器用于将所述语音信号与预设的语音识别数据相比较，提取相应的特定语音命令代码并发送到所述微控制处理器；The voice recognition processor is configured to compare the voice signal with preset voice recognition data, extract a corresponding specific voice command code, and send the code to the micro control processor;
所述微控制处理器将所述特定语音命令代码转换成相应的控制命令，以执行相应的控制操作。 The micro control processor converts the particular voice command code into a corresponding control command to perform a corresponding control operation.
在本发明所述的具有语音识别功能的数码相框中，在所述壳体内还设置有录音器，在所述壳体上设置有语音播放器，所述录音器与所述麦克风电连接，所述录音器和语音播放器分别与所述微控制处理器电连接，其中，所述录音器用于存储麦克风采集的语音命令并通过所述语音播放器进行回放。In the digital photo frame with voice recognition function of the present invention, a sound recorder is further disposed in the casing, and a voice player is disposed on the casing, and the sound recorder is electrically connected to the microphone. The recorder and the voice player are respectively electrically connected to the micro control processor, wherein the recorder is used to store voice commands collected by the microphone and play back through the voice player.
在本发明所述的具有语音识别功能的数码相框中，所述语音播放器是喇叭。In the digital photo frame with voice recognition function according to the present invention, the voice player is a speaker.
在本发明所述的具有语音识别功能的数码相框中，在所述壳体上设置有按键组件、显示器和热插拔接口组件，其中，按键组件、显示器和热插拔接口组件分别与微控制处理器电连接。 In the digital photo frame with voice recognition function according to the present invention, a button component, a display and a hot plug interface component are disposed on the housing, wherein the button component, the display and the hot plug interface component are respectively controlled by the micro control The processor is electrically connected.
在本发明所述的具有语音识别功能的数码相框中，所述显示器是LCD或LED显示器。In the digital photo frame with voice recognition function according to the present invention, the display is an LCD or an LED display.
在本发明所述的具有语音识别功能的数码相框中，所述按键组件包括按钮或旋钮。 In the digital photo frame with voice recognition function according to the present invention, the button component includes a button or a knob.
在本发明所述的具有语音识别功能的数码相框中，所述热插拔接口包括USB接口和读卡器接口。In the digital photo frame with voice recognition function according to the present invention, the hot plug interface includes a USB interface and a card reader interface.
在本发明所述的具有语音识别功能的数码相框中，所述读卡器接口是SD卡接口、CF卡接口、MMC卡接口、XD卡接口、SM卡接口或TF卡接口。 In the digital photo frame with voice recognition function according to the present invention, the card reader interface is an SD card interface, a CF card interface, an MMC card interface, an XD card interface, an SM card interface or a TF card interface.
在本发明所述的具有语音识别功能的数码相框中，在所述壳体内设置有分别与所述微控制处理器电连接的存储器和供电电源。In the digital photo frame with voice recognition function according to the present invention, a memory and a power supply respectively electrically connected to the micro control processor are disposed in the housing.
实施本发明的具有语音识别功能的数码相框，具有以下有益效果：通过在该数码相框中集成麦克风和语音识别处理器，使得该使用者可通过发声对该数码相框进行操作，增强了该数码相框操作的灵活性，使得其更具有人性化，进一步地，通过集成录音器和语音播放器还可实现对该语音命令进行回放的功能，再进一步通过设计多样化的热插拔接口，使得该数码相框可与更多种类的外存储器连接，其兼容性进一步增强。The digital photo frame with speech recognition function of the invention has the following beneficial effects: the microphone and the speech recognition processor are integrated in the digital photo frame, so that the user can operate the digital photo frame by sounding, and the digital photo frame is enhanced. The flexibility of operation makes it more user-friendly. Further, the function of playing back the voice command can be realized by integrating the recorder and the voice player, and further, by designing a variety of hot plug interfaces, the digital The photo frame can be connected to a wider variety of external memories, and its compatibility is further enhanced.
附图说明DRAWINGS
下面将结合附图及实施例对本发明作进一步说明，附图中：The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:
图1是本发明具有语音识别功能的数码相框的原理框图。  1 is a schematic block diagram of a digital photo frame with voice recognition function according to the present invention.
具体实施方式detailed description
相框作为人们日常生活使用放置相片的工具，已经深入到千家万户，得到了广泛的应用。随着社会的持续发展和技术的不断进步，出现了能播放图片的数码相框及其它各类存储卡的数码相框，一般是具有 USB 接口及 SD 卡或其它卡的接口，传输数据或存储数据，通过内置音视频解码器，驱动显示屏，这样数码相框就具有了播放图片的功能。也有些数码相框，具有音视频输出口，通过音视频线连接到电视机，再通过电视机播放出来。但是，现代数码相框也不可避免的存在一些功能缺点，例如，语音识别和控制功能，产品具有单一性，无法更好的满足人们日常生活的需求。As a tool for people to use photos in daily life, photo frames have been widely used in thousands of households and have been widely used. With the continuous development of the society and the continuous advancement of technology, there have been digital photo frames that can play pictures and other digital photo frames of various types of memory cards. USB interface and SD The card or other card interface, transfer data or store data, drive the display through the built-in audio and video decoder, so that the digital photo frame has the function of playing pictures. There are also some digital photo frames with audio and video output ports, connected to the TV through audio and video lines, and then played through the TV. However, modern digital photo frames also inevitably have some functional shortcomings, such as voice recognition and control functions, the product has a single nature, and can not better meet the needs of people's daily life.
如图1所示，在本发明的具有语音识别功能的数码相框中，其包括壳体，在所述壳体内设置有微控制处理器，以及分别该微控制处理器电连接的存储器和供电电源，在使用中，该存储器主要用于存储数码相片，其内存大小可根据要求进行灵活设计，也可存储别的视频和音频数据资料，而供电电源可以是电池组，该电池组可以是一次性电池，也可以也是充电电池以及与配套的充电电路，并在壳体上充电接口；另外，该供电电源还可以是交流供电，在壳体上设置相应的交流电插头，总之，供电电源可以具体要求进行灵活设计成交流供电或直流供电。在壳体上设置有按键组件、热插拔接口组件、显示器和语音播放器，其中，按键组件、热插拔接口组件、显示器和语音播放器均分别电连接到微控制处理器，由微控制处理器执行总体的控制功能，在使用中，用户通过按键组件输入各个操作命令，由微控制处理器对其进行解码提取相应的控制命令，判断是何种操作，例如由显示器显示存储器中的图片或动态视频，或由语音播放器对存储器中存储的音频数据进行播放。As shown in FIG. 1 , in the digital photo frame with voice recognition function of the present invention, a housing includes a housing in which a micro control processor is disposed, and a memory and a power supply respectively electrically connected to the micro control processor. In use, the memory is mainly used for storing digital photos, the memory size can be flexibly designed according to requirements, and other video and audio data can be stored, and the power supply can be a battery pack, and the battery pack can be one-time. The battery can also be a rechargeable battery and a matching charging circuit, and a charging interface on the housing; in addition, the power supply can also be an AC power supply, and a corresponding AC plug is arranged on the housing. In short, the power supply can be specified. Flexible design for AC or DC power. A key assembly, a hot plug interface component, a display, and a voice player are disposed on the housing, wherein the button component, the hot plug interface component, the display, and the voice player are respectively electrically connected to the micro control processor, and are micro-controlled The processor performs an overall control function. In use, the user inputs various operation commands through the button component, and the micro control processor decodes and extracts corresponding control commands to determine what operation is performed, for example, displaying a picture in the memory by the display. Or a dynamic video, or the audio data stored in the memory is played by a voice player.
本发明的发明点在于，在壳体上设置麦克风，在壳体内设置语音识别处理器；该麦克风与语音识别处理器电连接，该语音识别处理器与微控制处理器电连接，其中，麦克风采集用户发声的语音命令，并将该语音命令转换为特定的语音电信号，语音识别处理器将接收的语音信号转换为数字（digital）形式的语音数据，该语音识别处理器中储存有与预设的用户语音命令相对应的语音识别数据，即该预设的标准值不是针对某一特定用户的语音，而是针对特定的命令，因此不管是哪个用户以何种发音习惯发出语音命令，该语音识别处理器都可进行模糊识别，通过将采集到的语音数据与预设的语音识别数据进行比较，提取对应的语音命令代码并输出到微控制处理器，微控制处理器根据上述控制命令控制相应的部件，完成控制操作。The invention is directed to providing a microphone on a housing, and a voice recognition processor is disposed in the housing; the microphone is electrically connected to the voice recognition processor, and the voice recognition processor is electrically connected to the micro control processor, wherein the microphone is collected a voice command uttered by the user, and the voice command is converted into a specific voice electrical signal, and the voice recognition processor converts the received voice signal into voice data in the form of digital, and the voice recognition processor stores and presets The voice recognition data corresponding to the user voice command, that is, the preset standard value is not for a specific user's voice, but for a specific command, so no matter which user has a voice command to make a voice command, the voice The recognition processor can perform fuzzy recognition, compare the collected voice data with the preset voice recognition data, extract the corresponding voice command code and output to the micro control processor, and the micro control processor controls the corresponding according to the above control command The parts that complete the control operation.
本发明进一步的发明点在于，在壳体内设置录音器，该录音器分别与麦克风和微控制处理器电连接，当用户通过麦克风输入语音命令时，录音器同时可对该语音命令进行录音，从而用户可用过壳体上的按键组件向微控制处理器发送控制命令，由微控制处理器控制语音播放器进行回放。在具体设计时，该语音播放器可以选用喇叭。A further invention of the present invention is to provide a recorder in the housing, the recorder being electrically connected to the microphone and the micro control processor respectively, and when the user inputs a voice command through the microphone, the recorder can simultaneously record the voice command, thereby The user can send a control command to the micro control processor through the button component on the housing, and the micro control processor controls the voice player to play back. In the specific design, the voice player can use a speaker.
本发明更进一步的发明点在于，该热插拔接口包括USB接口和读卡器接口。该读卡器接口可以包括SD卡接口、CF卡接口、MMC卡接口、XD卡接口、SM卡接口和TF卡接口。从而该数码相框可以各个外部存储卡相连，从而增强了其兼容性。According to a still further aspect of the present invention, the hot plug interface includes a USB interface and a card reader interface. The card reader interface may include an SD card interface, a CF card interface, an MMC card interface, an XD card interface, an SM card interface, and a TF card interface. Thus, the digital photo frame can be connected to each external memory card, thereby enhancing its compatibility.
在具体设计中，该显示器可以是LCD或LED显示器。该按键组件可包括按钮或旋钮。 In a particular design, the display can be an LCD or LED display. The button assembly can include a button or knob.
本发明是通过几个具体实施例进行说明的，本领域技术人员应当理解，在不脱离本发明范围的情况下，还可以对本发明进行各种变换及等同替代。另外，针对特定情形或具体情况，可以对本发明做各种修改，而不脱离本发明的范围。因此，本发明不局限于所公开的具体实施例，而应当包括落入本发明权利要求范围内的全部实施方式。The present invention has been described in terms of several specific embodiments, and it will be understood by those skilled in the art that In addition, various modifications may be made to the invention without departing from the scope of the invention. Therefore, the invention is not limited to the specific embodiments disclosed, but all the embodiments falling within the scope of the appended claims.

Claims (9)

1、 一种具有语音识别功能的数码相框，包括壳体，在所述壳体内设置有微控制处理器，其特征在于，在所述壳体上设置有麦克风，在所述壳体内还设置有语音识别处理器；所述麦克风与语音识别处理器电连接，所述语音识别处理器与微控制处理器电连接，其中，1, A digital photo frame having a voice recognition function, comprising a casing, wherein a micro control processor is disposed in the casing, wherein a microphone is disposed on the casing, and voice recognition is further disposed in the casing a processor; the microphone is electrically connected to a voice recognition processor, wherein the voice recognition processor is electrically connected to the micro control processor, wherein
所述麦克风用于采集输入的语音命令并将其转换为语音信号；The microphone is configured to collect an input voice command and convert it into a voice signal;
所述语音识别处理器用于将所述语音信号与预设的语音识别数据相比较，提取相应的特定语音命令代码并发送到所述微控制处理器；The voice recognition processor is configured to compare the voice signal with preset voice recognition data, extract a corresponding specific voice command code, and send the code to the micro control processor;
所述微控制处理器将所述特定语音命令代码转换成相应的控制命令，以执行相应的控制操作。 The micro control processor converts the particular voice command code into a corresponding control command to perform a corresponding control operation.
2、根据权利要求1所述的具有语音识别功能的数码相框，其特征在于，在所述壳体内还设置有录音器，在所述壳体上设置有语音播放器，所述录音器与所述麦克风电连接，所述录音器和语音播放器分别与所述微控制处理器电连接，其中，所述录音器用于存储麦克风采集的语音命令并通过所述语音播放器进行回放。 2 . The digital photo frame with voice recognition function according to claim 1 , wherein a sound recorder is further disposed in the casing, and a voice player is disposed on the casing, and the sound recorder and the sound recorder are provided. The microphone is electrically connected, and the recorder and the voice player are respectively electrically connected to the micro control processor, wherein the recorder is used to store voice commands collected by the microphone and play back through the voice player.
3、根据权利要求1所述的具有语音识别功能的数码相框，其特征在于，所述语音播放器是喇叭。 3. The digital photo frame with speech recognition function according to claim 1, wherein the voice player is a speaker.
4、根据权利要求1所述的具有语音识别功能的数码相框，其特征在于，在所述壳体上设置有按键组件、显示器和热插拔接口组件，其中，按键组件、显示器和热插拔接口组件分别与微控制处理器电连接。 4 . The digital photo frame with voice recognition function according to claim 1 , wherein a button component, a display and a hot plug interface component are arranged on the housing, wherein the button component, the display and the hot plug The interface components are electrically coupled to the micro control processor, respectively.
5、根据权利要求4所述的具有语音识别功能的数码相框，其特征在于，所述显示器是LCD或LED显示器。5. A digital photo frame with speech recognition function according to claim 4, wherein the display is an LCD or an LED display.
6、根据权利要求4所述的具有语音识别功能的数码相框，其特征在于，所述按键组件包括按钮或旋钮。6. The digital photo frame with speech recognition function according to claim 4, wherein the button assembly comprises a button or a knob.
7、根据权利要求4所述的具有语音识别功能的数码相框，其特征在于，所述热插拔接口包括USB接口和读卡器接口。7. The digital photo frame with speech recognition function according to claim 4, wherein the hot plug interface comprises a USB interface and a card reader interface.
8、根据权利要求7所述的具有语音识别功能的数码相框，其特征在于，所述读卡器接口是SD卡接口、CF卡接口、MMC卡接口、XD卡接口、SM卡接口或TF卡接口。The digital photo frame with voice recognition function according to claim 7, wherein the card reader interface is an SD card interface, a CF card interface, an MMC card interface, an XD card interface, an SM card interface or a TF card. interface.
9、根据权利要求1所述的具有语音识别功能的数码相框，其特征在于，在所述壳体内设置有分别与所述微控制处理器电连接的存储器和供电电源。9. The digital photo frame with speech recognition function according to claim 1, wherein a memory and a power supply respectively electrically connected to the micro control processor are disposed in the housing.
PCT/CN2010/071675 2009-04-11 2010-04-09 Digital photo frame with speech recognition function WO2010115380A1 (en)

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