WO2016101820A1 - 一种终端及终端解锁的方法 - Google Patents

一种终端及终端解锁的方法 Download PDF

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Publication number
WO2016101820A1
WO2016101820A1 PCT/CN2015/097518 CN2015097518W WO2016101820A1 WO 2016101820 A1 WO2016101820 A1 WO 2016101820A1 CN 2015097518 W CN2015097518 W CN 2015097518W WO 2016101820 A1 WO2016101820 A1 WO 2016101820A1
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Prior art keywords
camera
terminal
button
image
control unit
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PCT/CN2015/097518
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English (en)
French (fr)
Inventor
吴尘欣然
李军
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中兴通讯股份有限公司
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Publication of WO2016101820A1 publication Critical patent/WO2016101820A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

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  • the present invention relates to a security technology for a terminal, and in particular, to a method for unlocking a terminal and a terminal.
  • the embodiment of the present invention is intended to provide a method for unlocking a terminal and a terminal, which effectively reduces the occupied area of the electronic device on the front side of the terminal.
  • an embodiment of the present invention provides a terminal, including: a camera, a control unit, and an image matching unit that are combined with any button of the terminal, where
  • the camera When the terminal is in a standby state, the camera is configured to collect an image in a self-shooting area, and send the image to the image matching unit;
  • the image matching unit is configured to compare an image captured by the camera with a pre-stored unlock image
  • the control unit is configured to unlock the terminal from a standby state according to an unlocking instruction sent by the image matching unit.
  • the camera when the terminal is in an unlocked state, the camera is further configured to: when monitoring that the camera is covered, send a function instruction of the button combined with the camera to the control unit;
  • the control unit is further configured to implement a function of the button combined with the camera according to a function instruction sent by the camera.
  • the camera that is combined with any button of the terminal includes: the camera is disposed under the button, wherein the button is a virtual button screen made by a touch screen;
  • the camera is disposed at a center of the button, wherein the button is a virtual button screen made by a touch screen.
  • the camera is configured to collect a captured image in a shooting area of the terminal, and send the captured image to a memory of the terminal for storage.
  • an embodiment of the present invention provides a method for unlocking a terminal, where the method is applied to a terminal, where the terminal includes: a camera, a control unit, and an image matching unit that are combined with any button of the terminal;
  • the method includes:
  • the camera collects an image in a self-shooting area, and sends the image to the image matching unit;
  • the image matching unit compares the image captured by the camera with the pre-stored unlock image
  • the control unit unlocks the terminal from a standby state according to an unlocking instruction sent by the image matching unit.
  • the method further includes:
  • the control unit implements a function of the button combined with the camera according to a function instruction sent by the camera.
  • the camera that is combined with any button of the terminal includes: the camera is disposed under the button, wherein the button is a virtual button screen made by a touch screen;
  • the camera is disposed at a center of the button, wherein the button is a virtual button screen made by a touch screen.
  • the method further includes:
  • the camera captures a captured image in its own shooting area, and transmits the captured image to a memory of the terminal for storage.
  • the embodiment of the invention provides a method for unlocking a terminal and a terminal, and combining the camera with the terminal button, thereby effectively reducing the occupation area of the electronic device on the front side of the terminal.
  • FIG. 1 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure
  • FIG. 2 is a schematic structural diagram of a combination of a terminal button and a camera according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of another combination of a terminal button and a camera according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart of a method for unlocking a terminal according to an embodiment of the present invention.
  • a structure of a terminal 10 may include: a camera 101, a control unit 102, and an image matching unit 103 combined with any button of the terminal 10, wherein
  • the camera 101 is used to collect images in the shooting area of itself, and send the image to the image matching unit 103;
  • the image matching unit 103 is configured to compare the image captured by the camera 101 with the pre-stored unlock image
  • the unlock command is sent to the control unit 102;
  • the control unit 102 is configured to unlock the terminal 10 from the standby state according to the unlocking instruction sent by the image matching unit 103.
  • the HOME button is used as the terminal button combined with the camera 101 as an example. It can be understood that other buttons of the terminal can also be combined with the camera 101, which is in the embodiment of the present invention. This is not specifically limited.
  • the pre-stored unlocking image in the image matching unit may be a fingerprint image or a preset normal image, which is not specifically limited in the embodiment of the present invention; it can be understood that when the terminal 10 is in standby In the state, the image matching unit 103 compares the image captured by the camera 101 with the preset unlock image, and finds that when the two match, the unlocking command can be generated and sent to the control unit 102, and the unlocking command is used to reset the terminal 10 from the standby state. Convert to unlocked state.
  • the camera 101 combined with any button of the terminal 10 includes: the camera 101 is disposed under the button, wherein the button is a virtual button screen made by the touch screen;
  • the camera 101 is disposed at the center of the button, wherein the button is a virtual button screen made by the touch screen.
  • the HOME key can be a virtual button made by a touch screen, and the camera can be set in Below the HOME button;
  • the HOME button may be a virtual button made by a touch screen, and the camera 101 may be disposed at a center position of the HOME button.
  • the camera 101 when the terminal 10 is in the unlocked state, the camera 101 is further configured to send a function instruction of the button combined with the camera 101 to the control unit 102 when the camera 101 is detected to be covered;
  • the control unit 102 is further configured to implement a function of a button combined with the camera 101 according to a function instruction sent by the camera 101.
  • the HOME button can be considered to be touched. Therefore, the camera 101 can transmit the function command of the HOME button to the control unit 102.
  • the control unit 102 is enabled to implement the function of the HOME key according to the function instruction; correspondingly, when the other keys on the terminal 10 are combined with the camera 101, the function instructions sent by the camera 101 to the control unit 102 correspond to the camera 101.
  • the function of the button is enabled to implement the function of the HOME key according to the function instruction; correspondingly, when the other keys on the terminal 10 are combined with the camera 101, the function instructions sent by the camera 101 to the control unit 102 correspond to the camera 101. The function of the button.
  • the camera 101 when the terminal 10 performs photographing or imaging, the camera 101 is configured to collect a captured image in the shooting area of the camera, and send the captured image to the memory of the terminal 10 for storage.
  • the function of the camera 101 at this time does not have any difference from the front camera in the normal situation, that is, the captured image in the shooting area of the camera 101 itself is collected, and the collected image is collected.
  • the captured image is sent to the memory of the terminal 10 for storage.
  • the terminal 10 provided in this embodiment can effectively reduce the occupation area of the electronic device on the front side of the terminal by combining the camera 101 with the terminal button and unlocking the terminal 10 according to the image captured by the camera 101.
  • FIG. 4 a method for unlocking a terminal according to an embodiment of the present invention is shown.
  • the method may be applied to the terminal described in FIG. 1 , and the terminal may include: a camera, a control unit and a diagram for combining any of the buttons of the terminal Like a matching unit; the method can include:
  • the HOME button is used as the terminal button combined with the camera as an example. It can be understood that other buttons of the terminal can also be combined with the camera, which is not used in the embodiment of the present invention. Specifically limited.
  • the camera combined with any button of the terminal may include: the camera is disposed under the button, wherein the button is a virtual button screen made by the touch screen;
  • the camera is disposed at the center of the button, wherein the button is a virtual button screen made by the touch screen.
  • the HOME button may be a virtual button made by the touch screen, and the camera may be disposed under the HOME button;
  • the HOME button can be a virtual button made by a touch screen, and the camera can be set at the center of the HOME button.
  • the image matching unit compares the image captured by the camera with the pre-stored unlock image
  • the pre-stored unlocking image in the image matching unit may be a fingerprint image or a preset normal image, which is not specifically limited in the embodiment of the present invention; it can be understood that when the terminal is in the standby state, The image matching unit compares the image captured by the camera with the preset unlock image.
  • S103 sending an unlock command to the control unit when the image captured by the camera matches any of the pre-stored unlock images
  • S104 The control unit unlocks the terminal from the standby state according to the unlocking instruction sent by the image matching unit.
  • the method when the terminal is in an unlocked state, the method further includes:
  • the control unit realizes the function of the button combined with the camera according to the function command sent by the camera.
  • the camera can send a function command of the HOME button to the control unit;
  • the function of the HOME button can be implemented according to the function instruction; accordingly, when other buttons on the terminal are combined with the camera, the function command sent by the camera to the control unit corresponds to the function of the button to be combined by the camera.
  • the method when the terminal performs photographing or photographing, the method further includes:
  • the camera captures the captured image in its own shooting area and sends the captured image to the memory of the terminal for storage.
  • the function of the camera at this time does not have any difference from the front camera in the normal situation, that is, the image in the shooting area of the camera itself is acquired, and the collected image is sent to the terminal.
  • the memory is saved.
  • the embodiment provides a method for unlocking a terminal.
  • the camera By combining the camera with the terminal button and unlocking the terminal according to the image captured by the camera, the occupied area of the electronic device on the front side of the terminal can be effectively reduced.
  • embodiments of the present invention can be provided as a method, system, or computer program product. Accordingly, the present invention can take the form of a hardware embodiment, a software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.
  • the embodiment of the invention discloses a method for unlocking a terminal and a terminal, wherein when the terminal is in a standby state, the camera is configured to collect an image in a self-shooting area and send the image to the image.
  • a matching unit configured to compare an image captured by the camera with a pre-stored unlock image; and send an unlock command when the image captured by the camera matches any of the pre-stored unlock images
  • the control unit unlocks the terminal from a standby state according to an unlocking instruction sent by the image matching unit.

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Abstract

一种终端及终端解锁的方法，该终端（10）包括：与所述终端的任一按键进行结合的摄像头（101）、控制单元（102）和图像匹配单元（103），其中，当所述终端处于待机状态时，所述摄像头（101），用于采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元（S101）；所述图像匹配单元，用于将所述摄像头采集的图像与预存的解锁图像进行比对（S102）；以及，当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元（S103）；所述控制单元，用于根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁（S104）。

Description

一种终端及终端解锁的方法 技术领域
本发明涉及终端的安全性技术，尤其涉及一种终端及终端解锁的方法。
背景技术
当前，为了实现终端的多功能要求，越来越多的电子器件设置在终端的正面，占据了终端正面的面积，从而压缩了终端的屏幕尺寸，造成了大屏幕终端的不断普及与终端功能的不断发展之间的矛盾，因此，需要减少电子器件在终端正面的占有面积。
发明内容
为解决上述技术问题，本发明实施例期望提供一种终端及终端解锁的方法，有效减少电子器件在终端正面的占有面积。
本发明的技术方案是这样实现的：
第一方面，本发明实施例提供了一种终端，包括：与所述终端的任一按键进行结合的摄像头、控制单元和图像匹配单元，其中，
当所述终端处于待机状态时，所述摄像头，用于采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元；
所述图像匹配单元，用于将所述摄像头采集的图像与预存的解锁图像进行比对；
以及，当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元；
所述控制单元，用于根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁。
进一步地，当所述终端处于解锁状态时，所述摄像头，还用于当监测到所述摄像头被遮盖时，向所述控制单元发送与所述摄像头进行结合的所述按键的功能指令；
所述控制单元，还用于根据所述摄像头发送的功能指令实现与所述摄像头进行结合的所述按键的功能。
进一步地，所述与所述终端的任一按键进行结合的摄像头，包括：所述摄像头设置于所述按键下方，其中，所述按键为触摸屏制成的虚拟按键屏幕；
或者，所述摄像头设置于所述按键的中心，其中，所述按键为触摸屏制成的虚拟按键屏幕。
进一步地，所述终端进行拍照或摄像时，所述摄像头，用于采集自身拍摄区域内的拍摄图像，并将所述拍摄图像发送至所述终端的内存进行保存。
第二方面，本发明实施例提供了一种终端解锁的方法，所述方法应用于一终端，所述终端包括：与所述终端的任一按键进行结合的摄像头、控制单元和图像匹配单元；所述方法包括：
当所述终端处于待机状态时，所述摄像头采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元；
所述图像匹配单元将所述摄像头采集的图像与预存的解锁图像进行比对；
以及，当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元；
所述控制单元根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁。
进一步地，当所述终端处于解锁状态时，所述方法还包括：
当所述摄像头监测到自身被遮盖时，向所述控制单元发送与所述摄像头进行结合的所述按键的功能指令；
所述控制单元根据所述摄像头发送的功能指令实现与所述摄像头进行结合的所述按键的功能。
进一步地，所述与所述终端的任一按键进行结合的摄像头，包括：所述摄像头设置于所述按键下方，其中，所述按键为触摸屏制成的虚拟按键屏幕；
或者，所述摄像头设置于所述按键的中心，其中，所述按键为触摸屏制成的虚拟按键屏幕。
进一步地，所述终端进行拍照或摄像时，所述方法还包括：
所述摄像头采集自身拍摄区域内的拍摄图像，并将所述拍摄图像发送至所述终端的内存进行保存。
本发明实施例提供了一种终端及终端解锁的方法，通过将摄像头与终端按键进行结合，从而有效减少电子器件在终端正面的占有面积。
附图说明
图1为本发明实施例提供的一种终端的结构示意图；
图2为本发明实施例提供的一种结合终端按键与摄像头的结构示意图；
图3为本发明实施例提供的另一种结合终端按键与摄像头的结构示意图；
图4为本发明实施例提供的一种终端解锁的方法流程示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述。
参见图1，其示出了本发明实施例提供的一种终端10的结构，该终端 10可以包括：与所述终端10的任一按键进行结合的摄像头101、控制单元102和图像匹配单元103，其中，
当终端10处于待机状态时，摄像头101，用于采集自身拍摄区域内的图像，并将图像发送至图像匹配单元103；
图像匹配单元103，用于将摄像头101采集的图像与预存的解锁图像进行比对；
以及，当摄像头101采集的图像与预存的任意一张解锁图像匹配时，发送解锁指令至控制单元102；
控制单元102，用于根据图像匹配单元103发送的解锁指令将终端10由待机状态进行解锁。
需要说明的是，在本发明实施例中，以HOME键作为与摄像头101进行结合的终端按键为例进行说明，可以理解的，终端的其他按键也可以和摄像头101进行结合，本发明实施例对此不作具体限定。
还需要说明的是，图像匹配单元中的预存的解锁图像可以是指纹图像，也可以是预先设置的普通图像，本发明实施例对此也不做具体限定；可以理解地，当终端10处于待机状态时，图像匹配单元103将摄像头101所采集的图像与预设的解锁图像进行对比，发现两者匹配时，可以生成并发送解锁指令至控制单元102，解锁指令用于将终端10从待机状态转换为解锁状态。
示例性地，与终端10的任一按键进行结合的摄像头101，包括：摄像头101设置于按键下方，其中，按键为触摸屏制成的虚拟按键屏幕；
或者，摄像头101设置于按键的中心，其中，按键为触摸屏制成的虚拟按键屏幕。
具体地，如图2所示，以HOME键作为与摄像头101进行结合的终端按键为例，HOME键可以为触摸屏制成的虚拟按键，而摄像头可以设置于 HOME键的下方；
或者，如图3所示，HOME键可以为触摸屏制成的虚拟按键，摄像头101可以设置于HOME键的中心位置。
示例性地，当终端10处于解锁状态时，摄像头101，还用于当监测到摄像头101被遮盖时，向控制单元102发送与摄像头101进行结合的按键的功能指令；
控制单元102，还用于根据摄像头101发送的功能指令实现与摄像头101进行结合的按键的功能。
具体地，以HOME键作为与摄像头101进行结合的终端按键为例，当摄像头101检测到自身被遮盖时，可以认为HOME键被触摸，因此，摄像头101可以向控制单元102发送HOME键的功能指令；使得控制单元102能够根据功能指令实现HOME键的功能；相应地，当终端10上的其他按键与摄像头101进行结合时，摄像头101向控制单元102所发送的功能指令对应于摄像头101进行结合的按键的功能。
示例性地，终端10进行拍照或摄像时，摄像头101，用于采集自身拍摄区域内的拍摄图像，并将拍摄图像发送至终端10的内存进行保存。
可以理解地，当终端10进行拍照或摄像时，此时的摄像头101的功能与通常情况下的前置摄像头没有任何的区别，即采集摄像头101自身拍摄区域内的拍摄图像，并将采集到的拍摄图像发送至终端10的内存进行保存。
本实施例提供的一种终端10，通过将摄像头101与终端按键进行结合，并根据摄像头101所采集的图像对终端10进行解锁，能够有效地减少电子器件在终端正面的占有面积。
基于前述实施例相同的技术构思，参见图4，其示出了本发明实施例提供的一种终端解锁的方法，该方法可以应用于前述图1所述的终端中，该终端可以包括：与所述终端的任一按键进行结合的摄像头、控制单元和图 像匹配单元；该方法可以包括：
S101：当终端处于待机状态时，摄像头采集自身拍摄区域内的图像，并将图像发送至图像匹配单元；
需要说明的是，在本发明实施例中，以HOME键作为与摄像头进行结合的终端按键为例进行说明，可以理解的，终端的其他按键也可以和摄像头进行结合，本发明实施例对此不作具体限定。
示例性地，与终端的任一按键进行结合的摄像头，可以包括：摄像头设置于按键下方，其中，按键为触摸屏制成的虚拟按键屏幕；
或者，摄像头设置于按键的中心，其中，按键为触摸屏制成的虚拟按键屏幕。
具体地，如图2所示，以HOME键作为与摄像头进行结合的终端按键为例，HOME键可以为触摸屏制成的虚拟按键，而摄像头可以设置于HOME键的下方；
或者，如图3所示，HOME键可以为触摸屏制成的虚拟按键，摄像头可以设置于HOME键的中心位置。
S102：图像匹配单元将摄像头采集的图像与预存的解锁图像进行比对；
需要说明的是，图像匹配单元中的预存的解锁图像可以是指纹图像，也可以是预先设置的普通图像，本发明实施例对此也不做具体限定；可以理解地，当终端处于待机状态时，图像匹配单元将摄像头所采集的图像与预设的解锁图像进行对比。
S103：当摄像头采集的图像与预存的任意一张解锁图像匹配时，发送解锁指令至控制单元；
S104：控制单元根据图像匹配单元发送的解锁指令将终端由待机状态进行解锁。
示例性地，当终端处于解锁状态时，该方法还包括：
当摄像头监测到自身被遮盖时，向控制单元发送与摄像头进行结合的按键的功能指令；
控制单元根据摄像头发送的功能指令实现与摄像头进行结合的按键的功能。
具体地，以HOME键作为与摄像头进行结合的终端按键为例，当摄像头检测到自身被遮盖时，可以认为HOME键被触摸，因此，摄像头可以向控制单元发送HOME键的功能指令；使得控制单元能够根据功能指令实现HOME键的功能；相应地，当终端上的其他按键与摄像头进行结合时，摄像头向控制单元所发送的功能指令对应于摄像头进行结合的按键的功能。
示例性地，终端进行拍照或摄像时，该方法还包括：
摄像头采集自身拍摄区域内的拍摄图像，并将拍摄图像发送至终端的内存进行保存。
可以理解地，当终端进行拍照或摄像时，此时的摄像头的功能与通常情况下的前置摄像头没有任何的区别，即采集摄像头自身拍摄区域内的图像，并将采集到的图像发送至终端的内存进行保存。
本实施例提供了一种终端解锁的方法，通过将摄像头与终端按键进行结合，并根据摄像头所采集的图像对终端进行解锁，能够有效地减少电子器件在终端正面的占有面积。
本领域内的技术人员应明白，本发明的实施例可提供为方法、系统、或计算机程序产品。因此，本发明可采用硬件实施例、软件实施例、或结合软件和硬件方面的实施例的形式。而且，本发明可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本发明是参照根据本发明实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程 图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上，仅为本发明的较佳实施例而已，并非用于限定本发明的保护范围。
工业实用性
本发明实施例公开了一种终端及终端解锁的方法，其中，当所述终端处于待机状态时，所述摄像头，用于采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元；所述图像匹配单元，用于将所述摄像头采集的图像与预存的解锁图像进行比对；当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元；所述控制单元根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁。通过将摄像头与终端按键进行结合，从而有效减少电子器件在终端 正面的占有面积。

Claims (8)

  1. 一种终端，所述终端包括：与所述终端的任一按键进行结合的摄像头、控制单元和图像匹配单元，其中，
    当所述终端处于待机状态时，所述摄像头，配置为采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元；
    所述图像匹配单元，配置为将所述摄像头采集的图像与预存的解锁图像进行比对；
    以及，当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元；
    所述控制单元，配置为根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁。
  2. 根据权利要求1所述的终端，其中，当所述终端处于解锁状态时，所述摄像头，配置为当监测到所述摄像头被遮盖时，向所述控制单元发送与所述摄像头进行结合的所述按键的功能指令；
    所述控制单元，配置为根据所述摄像头发送的功能指令实现与所述摄像头进行结合的所述按键的功能。
  3. 根据权利要求1所述的终端，其中，所述与所述终端的任一按键进行结合的摄像头，包括：所述摄像头设置于所述按键下方，其中，所述按键为触摸屏制成的虚拟按键屏幕；
    或者，所述摄像头设置于所述按键的中心，其中，所述按键为触摸屏制成的虚拟按键屏幕。
  4. 根据权利要求1所述的终端，其中，所述终端进行拍照或摄像时，所述摄像头，配置为采集自身拍摄区域内的拍摄图像，并将所述拍摄图像发送至所述终端的内存进行保存。
  5. 一种终端解锁的方法，所述方法应用于一终端，所述终端包括：与 所述终端的任一按键进行结合的摄像头、控制单元和图像匹配单元；所述方法包括：
    当所述终端处于待机状态时，所述摄像头采集自身拍摄区域内的图像，并将所述图像发送至所述图像匹配单元；
    所述图像匹配单元将所述摄像头采集的图像与预存的解锁图像进行比对；
    以及，当所述摄像头采集的图像与预存的任意一张所述解锁图像匹配时，发送解锁指令至所述控制单元；
    所述控制单元根据所述图像匹配单元发送的解锁指令将所述终端由待机状态进行解锁。
  6. 根据权利要求5所述的方法，其中，当所述终端处于解锁状态时，所述方法还包括：
    当所述摄像头监测到自身被遮盖时，向所述控制单元发送与所述摄像头进行结合的所述按键的功能指令；
    所述控制单元根据所述摄像头发送的功能指令实现与所述摄像头进行结合的所述按键的功能。
  7. 根据权利要求5所述的方法，其中，所述与所述终端的任一按键进行结合的摄像头，包括：所述摄像头设置于所述按键下方，其中，所述按键为触摸屏制成的虚拟按键屏幕；
    或者，所述摄像头设置于所述按键的中心，其中，所述按键为触摸屏制成的虚拟按键屏幕。
  8. 根据权利要求5所述的方法，其中，所述终端进行拍照或摄像时，所述方法还包括：
    所述摄像头采集自身拍摄区域内的拍摄图像，并将所述拍摄图像发送至所述终端的内存进行保存。
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