CN105117137A - A method and device for taking pictures when a terminal is in standby, and a mobile terminal - Google Patents
A method and device for taking pictures when a terminal is in standby, and a mobile terminal Download PDFInfo
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Abstract
Description
技术领域technical field
本发明涉及移动终端技术领域，更具体地说，是涉及一种终端待机时的拍照方法及装置、移动终端。The present invention relates to the technical field of mobile terminals, and more specifically, relates to a method and device for taking pictures when a terminal is in standby, and a mobile terminal.
背景技术Background technique
目前，随着智能移动终端(如手机、平板电脑等)的快速发展，其摄像头的像素也越来越高，移动终端拍照相比相机等专业摄像仪器更加便捷，摄像拍照越来越得到用户的广泛使用。然而，当前很多移动终端为了简化设计，提高产品的可靠性，取消了快捷拍照的物理按键，用户拍照必须进入终端界面启动摄像头功能，这给用户带来了不便，一定程度上限制了用户的使用，比如在调查取证，拍照不便的场合就不能满足用户的需求。At present, with the rapid development of smart mobile terminals (such as mobile phones, tablet computers, etc.), the pixels of their cameras are getting higher and higher. Compared with professional camera equipment such as cameras, mobile terminal photography is more convenient, and camera photography is more and more popular among users. widely used. However, in order to simplify the design and improve the reliability of the product, many mobile terminals currently cancel the physical buttons for taking pictures quickly. The user must enter the terminal interface to start the camera function to take pictures, which brings inconvenience to the user and limits the use of the user to a certain extent. , For example, in the case of investigation and evidence collection, where it is inconvenient to take pictures, it cannot meet the needs of users.
而随着智能移动终端芯片技术的发展，指纹识别在移动终端上被越来越广泛的使用，而普通的移动终端仅仅把指纹作为开机解锁的一种工具，功能单一。With the development of smart mobile terminal chip technology, fingerprint recognition is more and more widely used on mobile terminals, while ordinary mobile terminals only use fingerprints as a tool for power-on unlocking, with a single function.
发明内容Contents of the invention
本发明的目的在于克服现有技术中的上述缺陷，提供一种在待机状态下基于指纹识别来快速启动拍照的终端待机时的拍照方法及装置和移动终端，其可满足用户在特定场合下不能通过正常拍照的方式来拍照或者为了更快捷的拍照的需求。The purpose of the present invention is to overcome the above-mentioned defects in the prior art, and provide a method and device for taking pictures when the terminal is in standby, which can quickly start taking pictures based on fingerprint recognition in the standby state, and a mobile terminal, which can satisfy users who cannot Take photos by taking pictures normally or for faster photo taking.
为实现上述目的，本发明第一方面提供了一种终端待机时的拍照方法，包括以下步骤：In order to achieve the above object, the first aspect of the present invention provides a method for taking pictures when the terminal is in standby, including the following steps:
检测终端当前是否处于待机状态；Detect whether the terminal is currently in a standby state;
若终端当前处于待机状态，则检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值；If the terminal is currently in the standby state, it is detected whether the time when the fingerprint recognition button of the terminal is pressed and the interrupt is triggered exceeds the preset time threshold;
若终端的指纹识别按键被按下而触发中断的时间超过预设的时间阈值，则启动指纹识别，并检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息；If the fingerprint identification button of the terminal is pressed and the time to trigger the interruption exceeds the preset time threshold, fingerprint identification is started, and it is detected whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photoshoot;
若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则直接启动摄像头进行隐蔽式拍照；If the fingerprint information currently input by the user is the fingerprint information of the preset quick-start photoshoot, the camera will be started directly to take a covert photoshoot;
当拍照完成时，使终端产生振动用以作为拍照成功的标志，从而提示用户。When the photographing is completed, the terminal is made to vibrate as a sign of successful photographing, thereby prompting the user.
作为优选的，所述检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息的步骤之后还包括：Preferably, after the step of detecting whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photographing, the step further includes:
若用户当前输入的指纹信息不是预设的快速启动拍照的指纹信息，则检测用户当前输入的指纹信息是否为预设的解锁指纹信息；If the fingerprint information currently input by the user is not the fingerprint information of the preset quick start photo, then detect whether the fingerprint information currently input by the user is the preset unlock fingerprint information;
若用户当前输入的指纹信息为预设的解锁指纹信息，则执行终端解锁操作，进入操作系统。If the fingerprint information currently input by the user is the preset unlocking fingerprint information, the terminal unlocking operation is performed to enter the operating system.
作为优选的，所述检测终端当前是否处于待机状态的步骤之前还包括：Preferably, before the step of detecting whether the terminal is currently in a standby state, it also includes:
预先设置快速启动拍照的指纹信息和用于解锁终端的解锁指纹信息，并对其进行保存。Pre-set the fingerprint information for quick startup to take pictures and the unlock fingerprint information for unlocking the terminal, and save them.
作为优选的，所述检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值的步骤之后还包括：Preferably, after the step of detecting whether the fingerprint recognition button of the terminal is pressed and triggering an interruption exceeds a preset time threshold, the step further includes:
若终端的指纹识别按键被按下而触发中断的时间未超过预设的时间阈值，则控制终端停留在待机状态；If the fingerprint recognition button of the terminal is pressed and the time to trigger the interruption does not exceed the preset time threshold, the control terminal stays in the standby state;
所述检测用户当前输入的指纹信息是否为预设的解锁指纹信息的步骤之后还包括：After the step of detecting whether the fingerprint information currently input by the user is the preset unlocking fingerprint information, it also includes:
若用户当前输入的指纹信息不是预设的解锁指纹信息，则控制终端停留在待机状态。If the fingerprint information currently input by the user is not the preset unlocking fingerprint information, the control terminal stays in the standby state.
本发明第二方面提供了一种终端待机时的拍照装置，包括：The second aspect of the present invention provides a camera device when the terminal is in standby, including:
待机检测模块，用于检测终端当前是否处于待机状态；A standby detection module, configured to detect whether the terminal is currently in a standby state;
指纹按键检测模块，用于若终端当前处于待机状态，则检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值；The fingerprint button detection module is used to detect whether the time when the fingerprint recognition button of the terminal is pressed and triggers an interruption exceeds a preset time threshold if the terminal is currently in a standby state;
指纹识别启动模块，用于若终端的指纹识别按键被按下而触发中断的时间超过预设的时间阈值，则启动指纹识别；The fingerprint identification start module is used to start fingerprint identification if the fingerprint identification button of the terminal is pressed and the time for triggering interruption exceeds a preset time threshold;
拍照指纹检测模块，用于在启动指纹识别后，检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息；The photographing fingerprint detection module is used to detect whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photographing after starting the fingerprint identification;
相机模块，用于若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则直接启动摄像头进行隐蔽式拍照；The camera module is used to directly start the camera to take a covert photo if the fingerprint information currently input by the user is the fingerprint information of the preset quick start photoshoot;
振动提示模块，用于当拍照完成时，使终端产生振动用以作为拍照成功的标志，从而提示用户。The vibration prompt module is configured to cause the terminal to vibrate as a sign of successful photographing when the photographing is completed, thereby prompting the user.
作为优选的，该装置还包括：As preferably, the device also includes:
解锁指纹检测模块，用于若用户当前输入的指纹信息不是预设的快速启动拍照的指纹信息，则检测用户当前输入的指纹信息是否为预设的解锁指纹信息；The unlocking fingerprint detection module is used to detect whether the fingerprint information currently input by the user is the preset unlocking fingerprint information if the fingerprint information currently input by the user is not the fingerprint information of the preset quick start photoshoot;
终端解锁模块，用于若用户当前输入的指纹信息为预设的解锁指纹信息，则执行终端解锁操作，进入操作系统。The terminal unlocking module is configured to perform a terminal unlocking operation to enter the operating system if the fingerprint information currently input by the user is the preset unlocking fingerprint information.
作为优选的，该装置还包括：As preferably, the device also includes:
拍照指纹设置模块，用于设置快速启动拍照的指纹信息，并对其进行保存；The photographing fingerprint setting module is used to set the fingerprint information of quick start photographing and save it;
解锁指纹设置模块，用于设置解锁终端的解锁指纹信息，并对其进行保存。The unlocking fingerprint setting module is used to set and save the unlocking fingerprint information of the unlocking terminal.
作为优选的，该装置还包括：As preferably, the device also includes:
待机控制模块，用于若终端的指纹识别按键被按下而触发中断的时间未超过预设的时间阈值，则控制终端停留在待机状态；以及若用户当前输入的指纹信息不是预设的解锁指纹信息，则控制终端停留在待机状态。The standby control module is used to control the terminal to stay in the standby state if the fingerprint recognition button of the terminal is pressed and the time to trigger the interruption does not exceed the preset time threshold; and if the fingerprint information currently input by the user is not the preset unlock fingerprint information, the control terminal stays in the standby state.
本发明第三方面提供了一种移动终端，包括上述技术方案所述的终端待机时的拍照装置。作为优选的，该移动终端包括手机、平板电脑、PDA、智能穿戴设备或其他具有指纹识别按键的移动电子设备。A third aspect of the present invention provides a mobile terminal, including the device for photographing when the terminal is in standby described in the above technical solution. Preferably, the mobile terminal includes a mobile phone, a tablet computer, a PDA, a smart wearable device or other mobile electronic devices with fingerprint identification buttons.
与现有技术相比，本发明的有益效果在于：Compared with prior art, the beneficial effect of the present invention is:
本发明在终端处于待机状态时能够检测指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值，若是，则启动指纹识别，并检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息，若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则直接启动摄像头进行隐蔽式拍照，当拍照完成时，则产生振动用以作为拍照成功的标志，从而提示用户。本发明基于指纹识别的原理，能够识别与拍照功能相关联的指纹从而快速启动摄像头，实现了用户在待机状态下就可以直接拍照，使得用户在敏感场所、特定场合下也可以方便进行拍照，给用户带来便捷的拍照体验。When the terminal is in the standby state, the present invention can detect whether the time when the fingerprint identification key is pressed and trigger interruption exceeds the preset time threshold, and if so, starts fingerprint identification and detects whether the fingerprint information currently input by the user is the preset fast time. Start the fingerprint information for taking pictures. If the fingerprint information currently input by the user is the fingerprint information for the preset quick start taking pictures, the camera will be started directly to take covert pictures. When the taking is completed, vibration will be generated as a sign of successful taking. The user is prompted. Based on the principle of fingerprint identification, the present invention can identify the fingerprints associated with the camera function to quickly start the camera, and realize that the user can directly take pictures in the standby state, so that the user can also conveniently take pictures in sensitive places and special occasions, giving Bring users a convenient camera experience.
附图说明Description of drawings
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are For some embodiments of the present invention, those skilled in the art can also obtain other drawings based on these drawings without creative work.
图1是本发明实施例一提供的一种终端待机时的拍照方法的流程图；FIG. 1 is a flow chart of a method for taking pictures when a terminal is on standby according to Embodiment 1 of the present invention;
图2是本发明实施例二提供的一种终端待机时的拍照方法的流程图；FIG. 2 is a flow chart of a method for taking pictures when the terminal is on standby according to Embodiment 2 of the present invention;
图3是本发明实施例三提供的一种终端待机时的拍照装置的结构框图；FIG. 3 is a structural block diagram of a camera device when a terminal is in standby according to Embodiment 3 of the present invention;
图4是本发明实施例四提供的一种终端待机时的拍照装置的结构框图。FIG. 4 is a structural block diagram of a photographing device when a terminal is in standby according to Embodiment 4 of the present invention.
具体实施方式detailed description
为使本发明实施例的目的、技术方案和优点更加清楚，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，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
实施例一Embodiment one
本发明的实施例一提供了一种终端待机时的拍照方法，下面结合附图对本实施例进行详细说明。图1是本发明实施例一的方法流程图，请参考图1，本发明实施例的方法包括以下步骤：Embodiment 1 of the present invention provides a method for taking pictures when a terminal is in standby, and this embodiment will be described in detail below with reference to the accompanying drawings. Fig. 1 is a method flow chart of the first embodiment of the present invention, please refer to Fig. 1, the method of the embodiment of the present invention includes the following steps:
步骤S101、检测终端当前是否处于待机状态；Step S101, detecting whether the terminal is currently in a standby state;
若终端当前处于待机状态，则执行步骤S102，否则，继续检测。If the terminal is currently in a standby state, execute step S102; otherwise, continue detection.
步骤S102、检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值；Step S102, detecting whether the time when the fingerprint recognition button of the terminal is pressed and the interruption is triggered exceeds a preset time threshold;
具体的，中断信号即物理信号，其有一个高低电平的变化，可以由高到低，也可以由低到高。若终端的指纹识别按键被按下而触发中断的时间超过预设的时间阈值T0，则执行步骤S103。Specifically, the interrupt signal is a physical signal, which has a high-low level change, which can be from high to low or from low to high. If the fingerprint recognition button of the terminal is pressed and the time for triggering an interruption exceeds the preset time threshold T0, step S103 is executed.
其中，检测触发中断的时间是否超过预设的时间阈值的步骤能够防止误触发导致系统启动。Wherein, the step of detecting whether the time for triggering the interruption exceeds a preset time threshold can prevent false triggering from causing the system to start.
步骤S103、启动指纹识别；Step S103, start fingerprint recognition;
步骤S104、检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息；Step S104, detecting whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photo;
具体实施时，用户可以预先设置快速启动拍照的指纹信息。设置时，当指纹识别按键获取到用户的指纹后，系统可以将该指纹与相机应用程序相关联。其中，用户可以根据实际需要，选择一只手指的指纹与相机应用程序相关联，比如：左手拇指或右手食指等。During specific implementation, the user can pre-set the fingerprint information for quick start of taking pictures. When setting, when the fingerprint recognition button obtains the user's fingerprint, the system can associate the fingerprint with the camera application. Among them, the user can select the fingerprint of one finger to be associated with the camera application according to actual needs, such as: left thumb or right index finger, etc.
若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则执行步骤S105。If the fingerprint information currently input by the user is the fingerprint information of the preset quick start photoshoot, step S105 is executed.
步骤S105、直接启动摄像头进行隐蔽式拍照；Step S105, directly start the camera to take a covert photo;
在现有技术中，终端正常拍照时会在启动摄像头后进入预览模式，并在接收到拍照指令后才会完成拍照，而在本发明实施例的步骤S105中，摄像头启动后会直接拍照，不需要进入预览模式，也不需要点击拍照按键，旁人不会看到用户进行拍照操作。In the prior art, when the terminal normally takes pictures, it will enter the preview mode after starting the camera, and will complete the picture after receiving a picture taking instruction. However, in step S105 of the embodiment of the present invention, the camera will take pictures directly after starting, without It is necessary to enter the preview mode, and there is no need to click the photo button, and others will not see the user taking a photo.
步骤S106、当拍照完成时，使终端产生振动用以作为拍照成功的标志，从而提示用户。Step S106 , when the photographing is completed, make the terminal vibrate as a sign of successful photographing, thereby prompting the user.
实施例二Embodiment two
本发明的实施例二提供了一种终端待机时的拍照方法，是在实施例一的基础之上进行的改进。图2是本发明实施例二的方法流程图，请参考图2，本发明实施例的方法包括以下步骤：Embodiment 2 of the present invention provides a method for taking pictures when the terminal is in standby, which is an improvement on the basis of Embodiment 1. Fig. 2 is a method flowchart of the second embodiment of the present invention, please refer to Fig. 2, the method of the embodiment of the present invention includes the following steps:
步骤S201、预先设置快速启动拍照的指纹信息和用于解锁终端的解锁指纹信息，并对其进行保存；Step S201, pre-setting the fingerprint information for quick start to take pictures and the unlocking fingerprint information for unlocking the terminal, and saving them;
其中，所述快速启动拍照的指纹信息不同于解锁指纹信息，用户可以选择不同的手指的指纹与相机应用程序和解锁操作相关联，比如：快速启动拍照的指纹信息为用户左手拇指的指纹，解锁指纹信息为用户右手拇指的指纹。Wherein, the fingerprint information of the quick start photographing is different from the unlocking fingerprint information, and the user can select different finger fingerprints to be associated with the camera application program and the unlocking operation, for example: the fingerprint information of the quick start photographing is the fingerprint of the user's left thumb, unlocking The fingerprint information is the fingerprint of the user's right thumb.
步骤S202、检测终端当前是否处于待机状态；Step S202, detecting whether the terminal is currently in a standby state;
若终端当前处于待机状态，则执行步骤S203，否则，继续检测。If the terminal is currently in a standby state, perform step S203, otherwise, continue detection.
步骤S203、检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值；Step S203, detecting whether the time when the fingerprint recognition button of the terminal is pressed and the interruption is triggered exceeds a preset time threshold;
若终端的指纹识别按键被按下而触发中断的时间超过预设的时间阈值，则执行步骤S204，若终端的指纹识别按键被按下而触发中断的时间未超过预设的时间阈值，则控制终端停留在待机状态。If the fingerprint recognition button of the terminal is pressed and the time for triggering the interruption exceeds the preset time threshold, step S204 is executed; if the fingerprint recognition button of the terminal is pressed but the time for triggering the interruption does not exceed the preset time threshold, the control The terminal stays in standby.
步骤S204、启动指纹识别；Step S204, start fingerprint recognition;
步骤S205、检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息；Step S205, detecting whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photo;
若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则执行步骤S206，若用户当前输入的指纹信息不是预设的快速启动拍照的指纹信息，则执行步骤S208。If the fingerprint information currently input by the user is the preset fingerprint information for quick-start photography, execute step S206; if the fingerprint information currently input by the user is not the preset fingerprint information for quick-start photography, execute step S208.
步骤S206、直接启动摄像头进行隐蔽式拍照；Step S206, directly start the camera to take a covert photo;
步骤S207、当拍照完成时，使终端产生振动用以作为拍照成功的标志，从而提示用户；Step S207, when the photographing is completed, make the terminal vibrate as a sign of successful photographing, thereby prompting the user;
步骤S208、检测用户当前输入的指纹信息是否为预设的解锁指纹信息；Step S208, detecting whether the fingerprint information currently input by the user is the preset unlocking fingerprint information;
若用户当前输入的指纹信息为预设的解锁指纹信息，则执行步骤S209，若用户当前输入的指纹信息不是预设的解锁指纹信息，则控制终端停留在待机状态。If the fingerprint information currently input by the user is the preset unlocking fingerprint information, step S209 is executed; if the fingerprint information currently input by the user is not the preset unlocking fingerprint information, the control terminal stays in the standby state.
步骤S209、执行终端解锁操作，进入操作系统。Step S209, execute the terminal unlocking operation, and enter the operating system.
本发明的方法基于指纹识别的原理，能够识别与拍照功能相关联的指纹从而快速启动摄像头，实现了用户在待机状态下就可以直接拍照，使得用户在一些敏感场所、特定场合下(如：调查取证、隐蔽偷拍等)也可以方便进行拍照，给用户带来便捷的拍照体验。The method of the present invention is based on the principle of fingerprint identification, and can identify the fingerprint associated with the camera function so as to quickly start the camera, and realize that the user can directly take pictures in the standby state, so that the user can take pictures in some sensitive places and special occasions (such as: investigation) Evidence collection, hidden candid shots, etc.) can also be convenient for taking pictures, bringing users a convenient photo experience.
实施例三Embodiment three
本发明的实施例三提供了一种终端待机时的拍照装置，可应用于移动终端中，请参考图3，本发明实施例的装置包括待机检测模块1、指纹按键检测模块2、指纹识别启动模块3、拍照指纹检测模块4、相机模块5和振动提示模块6，下面将对上述模块的原理进行详细的说明。Embodiment 3 of the present invention provides a camera device when the terminal is in standby, which can be applied to mobile terminals. Please refer to FIG. Module 3, photographing fingerprint detection module 4, camera module 5 and vibration prompt module 6, the principles of the above modules will be described in detail below.
待机检测模块1，用于检测终端当前是否处于待机状态。The standby detection module 1 is configured to detect whether the terminal is currently in a standby state.
指纹按键检测模块2，用于若终端当前处于待机状态，则检测终端的指纹识别按键被按下而触发中断的时间是否超过预设的时间阈值。The fingerprint button detection module 2 is configured to detect whether the time when the fingerprint recognition button of the terminal is pressed and triggers an interruption exceeds a preset time threshold if the terminal is currently in a standby state.
指纹识别启动模块3，用于若终端的指纹识别按键被按下而触发中断的时间超过预设的时间阈值，则启动指纹识别。The fingerprint identification starting module 3 is configured to start fingerprint identification if the time for triggering an interruption exceeds a preset time threshold when the fingerprint identification key of the terminal is pressed.
拍照指纹检测模块4，用于在启动指纹识别后，检测用户当前输入的指纹信息是否为预设的快速启动拍照的指纹信息。The photographing fingerprint detection module 4 is used to detect whether the fingerprint information currently input by the user is the fingerprint information of the preset quick start photographing after the fingerprint identification is started.
相机模块5，用于若用户当前输入的指纹信息为预设的快速启动拍照的指纹信息，则直接启动摄像头进行隐蔽式拍照。The camera module 5 is used to directly start the camera for concealed photographing if the fingerprint information currently input by the user is the fingerprint information of the preset quick start photographing.
振动提示模块6，用于当拍照完成时，使终端产生振动用以作为拍照成功的标志，从而提示用户。The vibration prompt module 6 is configured to cause the terminal to vibrate as a sign of successful photographing when the photographing is completed, thereby prompting the user.
实施例四Embodiment four
本发明的实施例四提供了一种终端待机时的拍照装置，请参考图4，本发明实施例四的装置与上述实施例三的装置的区别在于，本发明实施例四的装置还包括拍照指纹设置模块7、解锁指纹设置模块8、解锁指纹检测模块9、终端解锁模块10和待机控制模块11，下面仅对不同的模块进行描述，相同的模块在此不再赘述。Embodiment 4 of the present invention provides a device for photographing when the terminal is in standby. Please refer to FIG. 4 . Fingerprint setting module 7 , unlocking fingerprint setting module 8 , unlocking fingerprint detection module 9 , terminal unlocking module 10 and standby control module 11 , only different modules will be described below, and the same modules will not be repeated here.
拍照指纹设置模块7，用于设置快速启动拍照的指纹信息，并对其进行保存。The photographing fingerprint setting module 7 is used to set and save the fingerprint information for quick start photographing.
解锁指纹设置模块8，用于设置解锁终端的解锁指纹信息，并对其进行保存。The unlocking fingerprint setting module 8 is used to set and save the unlocking fingerprint information of the unlocking terminal.
解锁指纹检测模块9，用于若用户当前输入的指纹信息不是预设的快速启动拍照的指纹信息，则检测用户当前输入的指纹信息是否为预设的解锁指纹信息。The unlocking fingerprint detection module 9 is used to detect whether the fingerprint information currently input by the user is the preset unlocking fingerprint information if the fingerprint information currently input by the user is not the fingerprint information of the preset quick start photographing.
终端解锁模块10，用于若用户当前输入的指纹信息为预设的解锁指纹信息，则执行终端解锁操作，进入操作系统。The terminal unlocking module 10 is configured to perform a terminal unlocking operation to enter the operating system if the fingerprint information currently input by the user is the preset unlocking fingerprint information.
待机控制模块11，用于若终端的指纹识别按键被按下而触发中断的时间未超过预设的时间阈值，则控制终端停留在待机状态；以及若用户当前输入的指纹信息不是预设的解锁指纹信息，则控制终端停留在待机状态。The standby control module 11 is used to control the terminal to stay in the standby state if the fingerprint recognition button of the terminal is pressed and the time to trigger the interruption does not exceed the preset time threshold; and if the fingerprint information currently input by the user is not the preset unlock fingerprint information, the control terminal stays in the standby state.
本发明的装置基于指纹识别的原理，能够识别与拍照功能相关联的指纹从而快速启动摄像头，实现了用户在待机状态下就可以直接拍照，使得用户在一些敏感场所、特定场合下也可以方便进行拍照，给用户带来便捷的拍照体验。Based on the principle of fingerprint identification, the device of the present invention can identify the fingerprint associated with the camera function to quickly start the camera, and realize that the user can directly take pictures in the standby state, so that the user can also conveniently take pictures in some sensitive places and special occasions. Take pictures, bringing users a convenient photo experience.
需要说明的是，上述实施例提供的一种终端待机时的拍照装置，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将系统的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。此外，该移动终端可以是手机、平板电脑、人机交互终端、PDA、智能穿戴设备或其他具有指纹识别按键的移动终端设备。It should be noted that, the above-mentioned embodiment provides a camera device when the terminal is in standby, and the division of the above-mentioned functional modules is used as an example for illustration. In practical applications, the above-mentioned function allocation can be completed by different functional modules according to needs. That is, the internal structure of the system is divided into different functional modules to complete all or part of the functions described above. In addition, the mobile terminal may be a mobile phone, a tablet computer, a human-computer interaction terminal, a PDA, a smart wearable device or other mobile terminal devices with fingerprint identification buttons.
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，所述的程序可以在存储于一计算机可读取存储介质中，所述的存储介质，如ROM/RAM、磁盘、光盘等。Those of ordinary skill in the art can understand that all or part of the steps in the method of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the described Storage media, such as ROM/RAM, magnetic disk, optical disk, etc.
上述实施例为本发明较佳的实施方式，但本发明的实施方式并不受上述实施例的限制，其他的任何未背离本发明的精神实质与原理下所作的改变、修饰、替代、组合、简化，均应为等效的置换方式，都包含在本发明的保护范围之内。The above-mentioned embodiment is a preferred embodiment of the present invention, but the embodiment of the present invention is not limited by the above-mentioned embodiment, and any other changes, modifications, substitutions, combinations, Simplifications should be equivalent replacement methods, and all are included in the protection scope of the present invention.
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