CN105528112A - Photographing focal-length adjusting method and system based on mobile terminal and mobile terminal - Google Patents

Photographing focal-length adjusting method and system based on mobile terminal and mobile terminal Download PDF

Info

Publication number
CN105528112A
CN105528112A CN201510982656.2A CN201510982656A CN105528112A CN 105528112 A CN105528112 A CN 105528112A CN 201510982656 A CN201510982656 A CN 201510982656A CN 105528112 A CN105528112 A CN 105528112A
Authority
CN
China
Prior art keywords
mobile terminal
pressing
imaging
value
screen
Prior art date
Application number
CN201510982656.2A
Other languages
Chinese (zh)
Other versions
CN105528112B (en
Inventor
金鑫
Original Assignee
惠州Tcl移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 惠州Tcl移动通信有限公司 filed Critical 惠州Tcl移动通信有限公司
Priority to CN201510982656.2A priority Critical patent/CN105528112B/en
Publication of CN105528112A publication Critical patent/CN105528112A/en
Application granted granted Critical
Publication of CN105528112B publication Critical patent/CN105528112B/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0414Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range
    • G06F3/04847Interaction techniques to control parameter settings, e.g. interaction with sliders, dials

Abstract

The invention provides a photographing focal-length adjusting method and system based on a mobile terminal and the mobile terminal. The method specifically comprises the following steps: setting and storing a pressure threshold for monitoring and pressing a screen of the mobile terminal in the mobile terminal in advance; if detecting that a photographing application of the mobile terminal has been started, monitoring a screen pressing condition of the mobile terminal in real time and acquiring a corresponding actual pressing value; comparing the acquired actual pressing value with the preset pressure threshold, and carrying out corresponding photographing focal-length adjusting operation according to a comparison result. According to the method, the system and the mobile terminal, a novel pressure induction screen is adopted, the method for carrying out focal-length adjusting operation by pressing the screen with different forces is more convenient for a user to carry out a single-handed operation, so that the focal-length adjusting efficiency is improved and the convenience is provided for the user.

Description

一种基于移动终端的摄像焦距调节方法、系统及移动终端 A method of modulating method, system and mobile terminal of the mobile terminal based on the focal length of the imaging

技术领域 FIELD

[0001]本发明涉及移动终端技术领域,尤其涉及一种基于移动终端的摄像焦距调节方法、系统及移动终端。 [0001] The present invention relates to a mobile terminal technology, and particularly relates to a mobile terminal based on the focal length of the image adjusting method, system and mobile terminal.

背景技术 Background technique

[0002]目前的智能移动通信终端几乎都带有摄像头,拍照和摄像也是用户常用的功能之一,而且摄像头都有变焦功能,现在一般摄像头都是三倍光学变焦,大部分还有数码变焦的功能,因此用户可以在拍摄时调整焦距使图像在一定范围内缩放(zoom in/out)。 [0002] The current smart mobile communication terminal almost all with a camera, take pictures and video users is one of the commonly used functions, and the camera has a zoom function, the camera is now generally three times optical zoom, digital zoom as well as most of function, the user can adjust the focus so that the image scaling (zoom in / out) within a predetermined range at the time of shooting. 现有技术中用户使用智能移动通信终端拍摄时进行的调焦操作,通常都是使用一个或两个手指在屏幕上滑动,这对于单手进行调焦操作的用户来说十分不便,也会进一步导致调教操作效率降低。 Focusing operation performed when the prior art mobile communication terminal users using a smart shot, usually one or two fingers slide on the screen, this is done for a single focusing operation is very inconvenient for the user's hand, will further leading to tune the operating efficiency.

[0003]由此可知,现有技术还有待于改进和发展。 [0003] It can be seen, the prior art has yet to be improved and developed.

发明内容 SUMMARY

[0004]本发明要解决的技术问题在于,针对现有技术的上述缺陷,提供一种基于移动终端的摄像焦距调节方法、系统及移动终端,旨在采用一种新型的压力感应屏幕,通过按压该屏幕的不同力度进行调焦操作的方法,更便于用户进行单手操作,提高调教效率,为用户提供方便。 [0004] The present invention is to solve the technical problem, for the above-described drawbacks of the prior art, there is provided a method for adjusting the imaging system and the focal length of the mobile terminal based on the mobile terminal, is intended to use a new type of pressure-sensitive screen, by pressing a the method will be different power of the focusing operation of the screen, the user easier one-hand operation, to improve the efficiency of tune, the user convenience.

[0005]本发明解决技术问题所采用的技术方案如下: [0005] Solving the Problems The present invention adopts the following technical solution:

一种基于移动终端的摄像焦距调节方法,其中,包括步骤: Adjusting the focal length of the imaging method based on a mobile terminal, comprising the steps of:

51、预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值; 51, set and stored in advance in the mobile terminal a threshold value for the pressure monitor screen of the mobile terminal is pressed;

52、若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值; 52, when detecting that the mobile terminal has started imaging applications, the real-time monitoring of the mobile terminal screen is pressed, the pressing and obtain respective actual value;

53、将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 53, the actual compression of the acquired pressure value with a preset threshold are compared, and the corresponding imaging a focus adjustment operation according to the comparison result.

[0006]所述的基于移动终端的摄像焦距调节方法,其中,所述步骤S2具体包括步骤: [0006] Based on the imaging method of adjusting the focal distance of the mobile terminal, wherein the step S2 comprises the steps of:

521、检测到移动终端的摄像应用启动; 521, detects that the mobile terminal starts imaging applications;

522、若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片; 522, if the mobile terminal built-in pressure sensor detects pressing the screen, data is transmitted to the pressing then the processing chip built;

523、所述内置芯片根据所述按压数据读取相应的实际按压值。 523, the built-in chip is pressed to read the corresponding value according to the actual pressing data.

[0007]所述的基于移动终端的摄像焦距调节方法,其中,所述步骤S3具体包括步骤: [0007] Based on the imaging method of adjusting the focal distance of the mobile terminal, wherein the step S3 comprises the steps of:

531、若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小; 531, if the detected actual value is greater than O and the pressing pressure is less than the threshold value, then the mobile terminal is the focal length of the imaging reduction;

532、若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大; 532, if the detected actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal, the focal length of the imaging;

533、若检测到所述实际按压值等于0,则停止所述移动终端的摄像焦距调整操作。 533, if the detected actual pressing pressure value is equal to 0, a focal length of the camera of the mobile terminal stops the adjustment operation.

[0008] 一种基于移动终端的摄像焦距调节系统,其中,包括: [0008] A mobile terminal based on the focal length of the imaging system is adjusted, comprising:

压力阀值预设模块,用于预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值; Pressure threshold presetting module configured to preset in the mobile terminal and stores a pressure threshold value for monitoring the pressing of the mobile terminal screen;

实际按压值检测模块,用于若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值; The actual compression value detecting means for detecting if the mobile terminal has started imaging applications, the real-time monitoring screen of the mobile terminal is pressed, the pressing and obtain respective actual value;

焦距调整模块,用于将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 Focus adjustment module configured to obtain an actual value of the pressing pressure with a preset threshold value for the comparison, the corresponding image and a focus adjustment operation according to the comparison result.

[0009]所述的基于移动终端的摄像焦距调节系统,其中,所述实际按压值检测模块具体包括: [0009] Based on a focal length of the imaging system of the mobile terminal is adjusted, wherein the actual value of the pressing detecting module comprises:

摄像启动检测单元,用于检测到移动终端的摄像应用启动; Imaging start detecting means for detecting the mobile terminal starts imaging applications;

屏幕按压检测单元,用于若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片; Screen the pressing detecting unit, a pressure sensor built in the mobile terminal if the detected pressing the screen, data is transmitted to the pressing then the processing chip built;

实际按压值获取单元,用于所述内置芯片根据所述按压数据读取相应的实际按压值。 The actual compression value acquisition unit, for reading the built-in chip according to the respective actual value of the pressing of the pressing data.

[0010]所述的基于移动终端的摄像焦距调节系统,其中,所述焦距调整模块具体包括: 第一焦距调整单元,用于若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小; [0010] Based on a focal length of the imaging system of the mobile terminal is adjusted, wherein the focus adjustment module comprises: a first focus adjustment unit configured to detect if the actual value is greater than the pressing pressure is less than the threshold value and O , then the focal length of the reduced image of the mobile terminal;

第二焦距调整单元,用于若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大; The second focus adjustment unit configured to detect if the actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal, the focal length of the imaging;

第三焦距调整单元,用于若检测到所述实际按压值等于O,则停止所述移动终端的摄像焦距调整操作。 The third focus adjustment unit configured to, if the detected value is equal to the actual compression O, it stops imaging focal adjusting operation of the mobile terminal.

[0011] —种移动终端,包括以上任一所述的基于移动终端的摄像焦距调节系统。 [0011] - a mobile terminal types, including the focal length of the imaging-based mobile terminal according to any one of the above adjustment system.

[0012]本发明所提供的一种基于移动终端的摄像焦距调节方法、系统及移动终端,所述方法具体包括:预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值;若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值;将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 [0012] A present invention provides a method of imaging a focus adjustment based on a mobile terminal, system and mobile terminal, the method comprises: previously set and stored in the mobile terminal for a pressing pressure monitor screen of the mobile terminal threshold; detecting if the mobile terminal has started imaging applications, the real-time monitoring of the screen pressing the mobile terminal and acquires the respective actual value of the pressing; the acquired actual value with a preset pressing comparing the pressure threshold value, and the corresponding imaging a focus adjustment operation according to the comparison result. 本发明采用了一种新型的压力感应屏幕,通过按压该屏幕的不同力度进行调焦操作的方法,更便于用户进行单手操作,提高了调教效率,为用户提供了方便。 The present invention employs a novel pressure-sensitive screen, a focusing operation by pressing method different from the intensity of the screen, more user-friendly for one-handed operation, improves tuning efficiency, convenience for the users.

附图说明 BRIEF DESCRIPTION

[0013]图1是本发明基于移动终端的摄像焦距调节方法的较佳实施例的流程图。 [0013] FIG. 1 is a flowchart of one embodiment of the present invention is based on the method of adjusting the focal length of the imaging of the mobile terminal.

[0014]图2是本发明基于移动终端的摄像焦距调节方法的应用实施例流程图。 [0014] FIG 2 is a flowchart illustrating application of the present invention is a mobile terminal based on the imaging focus adjustment method.

[0015]图3是本发明基于移动终端的摄像焦距调节系统的较佳实施例的功能模块图。 [0015] FIG. 3 is a functional block diagram of one embodiment of the present invention to modulate the focal length of the imaging system based on the mobile terminal.

具体实施方式 Detailed ways

[0016]本发明公开了一种基于移动终端的摄像焦距调节方法、系统及移动终端,为使本发明的目的、技术方案及优点更加清楚、明确,以下参照附图并举实施例对本发明进一步详细说明。 [0016] The present invention discloses a method of imaging a focus adjustment based on a mobile terminal, system and mobile terminal, for the purpose, technical solution and advantages of the present invention will become more apparent, clear, with reference to the accompanying drawings and the following embodiments of the present invention in further detail instructions. 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.

[0017]请参见图1,图1是本发明基于移动终端的摄像焦距调节方法的较佳实施例的流程图。 [0017] Referring to FIG. 1, FIG. 1 is a flowchart of one embodiment of the present invention is based on the method of adjusting the focal length of the imaging of the mobile terminal. 图1所示的基于移动终端的摄像焦距调节方法,包括: FIG adjusting the focal length of the imaging method based on the mobile terminal, includes:

步骤S101、预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值。 Step S101, the set and stored in advance a threshold value for monitoring the pressure of the pressed screen of the mobile terminal in a mobile terminal.

[0018]步骤S102、若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值。 [0018] step S102, when detecting that the mobile terminal has started imaging applications, the real-time monitoring of the screen pressing the mobile terminal and acquires the corresponding actual pressing pressure value.

[0019]本发明实施例中,所述步骤S102具体包括步骤: [0019] Example embodiments of the present invention, the step S102 comprises the steps of:

521、检测到移动终端的摄像应用启动; 521, detects that the mobile terminal starts imaging applications;

522、若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片; 522, if the mobile terminal built-in pressure sensor detects pressing the screen, data is transmitted to the pressing then the processing chip built;

523、所述内置芯片根据所述按压数据读取相应的实际按压值。 523, the built-in chip is pressed to read the corresponding value according to the actual pressing data.

[0020] S卩,本发明实施例中,需要预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值。 [0020] S Jie, embodiments of the present invention, the mobile terminal needs to set in advance and stored in a threshold value used to monitor the pressing pressure of the mobile terminal screen. 进一步地,所述移动终端中采用的是一种新型的压力感应触控屏幕,该压力感应触控屏幕内置有压力传感器。 Further, the mobile terminal uses a new type of pressure-sensitive touch screen, the pressure-sensitive touch screen built into a pressure sensor. 一旦检测到手指触控移动终端屏幕中的空白区域(即无其他虚拟按键或菜单的区域)时,该压力传感器就会将整个触控过程呈递给处理芯片,处理芯片继而可以获取该次触控的压力大小,并将获取的压力大小与预先设置的压力阀值进行比较。 Upon detecting a blank area of ​​the finger touch screen of the mobile terminal (i.e., no other area of ​​the virtual key or a menu), the pressure sensor will be presented to the whole process of the touch processing chip, the chip may then be processed to obtain the secondary touch of pressure, and the obtained pressure magnitude and the pressure threshold set in advance are compared.

[0021]步骤S103、将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 [0021] In step S103, the pressing of the acquired actual pressure value with a preset threshold value for the comparison, the corresponding image and a focus adjustment operation according to the comparison result.

[0022]本发明实施例中,所述步骤S103具体包括步骤: [0022] Example embodiments of the present invention, the step S103 comprises the steps of:

531、若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小; 531, if the detected actual value is greater than O and the pressing pressure is less than the threshold value, then the mobile terminal is the focal length of the imaging reduction;

532、若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大; 532, if the detected actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal, the focal length of the imaging;

533、若检测到所述实际按压值等于0,则停止所述移动终端的摄像焦距调整操作。 533, if the detected actual pressing pressure value is equal to 0, a focal length of the camera of the mobile terminal stops the adjustment operation.

[0023] S卩,当检测到按压屏幕的压力大于O且小于预设压力阈值时,缩小摄像焦距,进行拉远画面(zoom out)的操作,如用户保持该力度范围按压,则画面持续缩小,直至用户手指离开屏幕或达到拉远画面的极限;当按压屏幕的压力大于且等于预设压力阈值时,增大摄像教具,进行拉近画面(zoom in)的操作,如用户保持大于阈值的力度按压,则画面持续放大,直至用户手指离开屏幕或达到拉近画面的极限。 [0023] S Jie, when detecting the pressed screen pressure is greater than O and less than a preset pressure threshold, narrow imaging focal length, operating remote screen (zoom out), such as the user keeps the velocity range is pressed, the screen continues to shrink until the user reaches the limit finger away from the screen or remote screen; screen when the pressing pressure is greater than and equal to a preset pressure threshold is increased imaging aids, operate zooms (zoom in), such as user remains greater than the threshold value efforts to press, the screen continued to enlarge until the user's finger leaves the screen or the screen closer to the limit.

[0024]以下将通过具体的应用实施例对本发明做进一步说明。 [0024] The following embodiments will be illustrated by the particular application of the present invention is further described. 以手机作为参考实例,具体请参见图2,包括: Mobile phone as a reference example, specifically see Figure 2, comprising:

5201、在手机系统中预设一压力阀值T; 5201, a pre-set pressure in the phone system, the threshold T;

5202、手机相机拍摄前检测到用户按压手机屏幕的空白区域; 5202, cell phone camera before shooting detects that the user presses the blank area of ​​the phone screen;

5203、将当前按压力度与所述压力阀值T进行比较,判断当前按压力度N的范围; 5203, the current intensity of the pressing pressure with the threshold value T, and determines the scope of the current pressing strength N;

5204、若检测到0〈Ν〈Τ,则缩小相机焦距,进行拉远画面操作; 5204, if it is detected 0 <Ν <Τ, the downsizing of the camera focal length, a remote operation screen;

5205、若检测到N>=T,则增大相机焦距,进行拉近画面操作; 5205, if it is detected N> = T, the focal length of the camera is increased, for zooms in operation;

5206、若检测到N=O,则停止相机调焦操作。 5206, if it is detected N = O, a camera focusing operation is stopped.

[0025]由上可见,本发明通过检测按压该屏幕的不同力度进行调焦操作,更便于用户进行单手操作,提高了调教效率,为用户提供了方便。 [0025] seen from the above, the present invention performs focusing operation by detecting the intensity of pressing the different screen, the user easier one-handed operation, improves tuning efficiency, convenience for the users.

[0026]基于上述实施例,本发明还提供一种基于移动终端的摄像焦距调节系统,如图3所示,包括: The focal length of the imaging [0026] Based on the above embodiments, the present invention further provides a control system based on a mobile terminal, shown in Figure 3, comprising:

压力阀值预设模块100,用于预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值;具体如上所述。 Pressure threshold presetting module 100, a pre-set in the mobile terminal and stores a pressure threshold value for monitoring the pressing of the mobile terminal screen; detailed above.

[0027]实际按压值检测模块200,用于若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值;具体如上所述。 [0027] The actual value of the pressing detection module 200 for detecting if the imaging application to the mobile terminal has been started, the screen of the monitor in real time the mobile terminal is pressed, the pressing and obtain respective actual value; detailed above.

[0028]焦距调整模块300,用于将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作;具体如上所述。 [0028] The focal length adjusting module 300 for the acquired actual value of the pressing pressure with a preset threshold value for the comparison, and the corresponding imaging a focus adjustment operation according to a comparison result; detailed above.

[0029]进一步地,所述实际按压值检测模块200具体包括: [0029] Further, the actual compression value detection module 200 comprises:

摄像启动检测单元,用于检测到移动终端的摄像应用启动;具体如上所述。 Imaging start detecting means for detecting the start image capturing application of the mobile terminal; detailed above.

[0030]屏幕按压检测单元,用于若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片;具体如上所述。 [0030] Screen the pressing detecting unit, a pressure sensor built in the mobile terminal if the detected pressing the screen, data is transmitted to the pressing then the processing chip built; detailed above.

[0031]实际按压值获取单元,用于所述内置芯片根据所述按压数据读取相应的实际按压值;具体如上所述。 [0031] The actual compression value acquiring means for pressing the built-in chip according to the read data corresponding to the actual value of the pressing; detailed above.

[0032]进一步地,所述焦距调整模块300具体包括: [0032] Further, the focus adjustment module 300 specifically comprises:

第一焦距调整单元,用于若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小;具体如上所述。 A first focus adjustment unit configured to detect if the actual value is greater than O and the pressing pressure is less than the threshold value, then the mobile terminal is reduced focal length of the imaging; detailed above.

[0033]第二焦距调整单元,用于若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大;具体如上所述。 [0033] The second focus adjustment unit configured to detect if the actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal, the focal length of the imaging; detailed above.

[0034]第三焦距调整单元,用于若检测到所述实际按压值等于O,则停止所述移动终端的摄像焦距调整操作;具体如上所述。 [0034] The third focus adjustment unit configured to, if the detected value is equal to the actual compression O, imaging a focus adjustment operation of the mobile terminal is stopped; detailed above.

[0035]进一步地,本发明还提供一种移动终端,包括以上任一所述的基于移动终端的摄像焦距调节系统。 [0035] Further, the present invention also provides a mobile terminal comprising the above image pickup according to any one of the mobile terminal based on the focal length adjustment system.

[0036]综上所述,本发明所提供的一种基于移动终端的摄像焦距调节方法、系统及移动终端,所述方法具体包括:预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值;若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值;将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 [0036] In summary, the present invention provides one kind of adjusting the focal length of the imaging method based on the mobile terminal, system and mobile terminal, the method comprises: previously set and stored in a mobile terminal for monitoring the pressing the mobile terminal screen threshold pressure; detecting if the mobile terminal has started imaging applications, the real-time monitoring of the screen pressing the mobile terminal and acquires the respective actual value of the pressing; the acquired actual value of the pressing the preset pressure threshold value are compared, and the corresponding imaging a focus adjustment operation according to the comparison result. 本发明采用了一种新型的压力感应屏幕,通过按压该屏幕的不同力度进行调焦操作的方法,更便于用户进行单手操作,提高了调教效率,为用户提供了方便。 The present invention employs a novel pressure-sensitive screen, a focusing operation by pressing method different from the intensity of the screen, more user-friendly for one-handed operation, improves tuning efficiency, convenience for the users.

[0037]应当理解的是,本发明的应用不限于上述的举例,对本领域普通技术人员来说,可以根据上述说明加以改进或变换,所有这些改进和变换都应属于本发明所附权利要求的保护范围。 [0037] It should be appreciated that the present invention is applied is not limited to the above-described example, those of ordinary skill in the art, can be modified or converted according to the above description, all such modifications and variations shall fall within the appended claims of the invention protected range.

Claims (7)

1.一种基于移动终端的摄像焦距调节方法,其特征在于,包括步骤: 51、预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值; 52、若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值; 53、将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 1. A method of adjusting the focal length of the imaging method based on the mobile terminal, characterized by comprising the steps of: 51, set in advance in the mobile terminal and stores a pressure threshold value for monitoring the mobile terminal screen is pressed; 52, if it is detected imaging applications of the mobile terminal has been started, the real-time monitoring of the screen pressing the mobile terminal and acquires the respective actual values ​​of the pressing; 53, the acquired actual value of the pressing pressure with a preset threshold value for the comparison, the corresponding image and a focus adjustment operation according to the comparison result.
2.根据权利要求1所述的基于移动终端的摄像焦距调节方法,其特征在于,所述步骤S2具体包括步骤: 521、检测到移动终端的摄像应用启动; 522、若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片; 523、所述内置芯片根据所述按压数据读取相应的实际按压值。 The imaging method of a focus adjustment based on a mobile terminal according to claim 1, wherein said step comprises the step S2: 521, detects that the mobile terminal starts imaging applications; 522, if the mobile terminal built a pressure sensor detects pressing the screen, data is transmitted to the pressing then the processing chip built; 523, reading the built-in chip according to the respective actual value of the pressing of the pressing data.
3.根据权利要求2所述的基于移动终端的摄像焦距调节方法,其特征在于,所述步骤S3具体包括步骤: 531、若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小; 532、若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大; 533、若检测到所述实际按压值等于O,则停止所述移动终端的摄像焦距调整操作。 The focal distance adjusted based on the imaging method of a mobile terminal according to claim 2, wherein said step comprises the step S3: 531, upon detecting the pressing of the actual value is greater than O and less than the threshold pressure, the mobile terminal then reduced focal length of the imaging; 532, if the detected actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal, the focal length of the imaging; 533, if the detection of the actual pressing pressure value is equal to O, stopping the imaging operation to adjust the focal distance of the mobile terminal.
4.一种基于移动终端的摄像焦距调节系统,其特征在于,包括: 压力阀值预设模块,用于预先在移动终端中设置并存储一用于监测按压所述移动终端屏幕的压力阀值; 实际按压值检测模块,用于若检测到所述移动终端的摄像应用已经启动,则实时监测所述移动终端的屏幕按压情况,并获取相应的实际按压值; 焦距调整模块,用于将获取的所述实际按压值与预设的所述压力阀值进行比较,并根据比较结果进行相应的摄像焦距调整操作。 4. A method of adjusting the imaging system based on a focal length of the mobile terminal, characterized by comprising: a pressure threshold presetting module configured to preset and stored in the mobile terminal for a pressing pressure monitor of the mobile terminal screen threshold ; actual compression value detecting means for detecting if the imaging application to the mobile terminal has started, the real-time monitoring of the mobile terminal screen is pressed, the pressing and obtain respective actual value; focus adjustment module, configured to obtain pressing the actual pressure value with a preset threshold value for the comparison, the corresponding image and a focus adjustment operation according to the comparison result.
5.根据权利要求4所述基于移动终端的摄像焦距调节系统,其特征在于,所述实际按压值检测模块具体包括: 摄像启动检测单元,用于检测到移动终端的摄像应用启动; 屏幕按压检测单元,用于若所述移动终端内置的压力传感器检测到按压屏幕,则将所述按压数据发送至内置处理芯片; 实际按压值获取单元,用于所述内置芯片根据所述按压数据读取相应的实际按压值。 According to claim adjusted based on the focal length of the imaging system of the mobile terminal 4, characterized in that the actual value of the pressing detecting module comprises: an imaging start detecting means for detecting the mobile terminal starts imaging applications; screen press detection means, if a pressure sensor for detecting the mobile terminal to the built-in screen is pressed, the pressing process to the internal data transmission of the chip will be; the actual compression value acquisition unit, for reading the built-in chip according to the respective data press the actual compression value.
6.根据权利要求5所述基于移动终端的摄像焦距调节系统,其特征在于,所述焦距调整模块具体包括: 第一焦距调整单元,用于若检测到所述实际按压值大于O且小于所述压力阀值,则将所述移动终端的摄像焦距缩小; 第二焦距调整单元,用于若检测到所述实际按压值大于且等于所述压力阀值,则将所述移动终端的摄像焦距增大; 第三焦距调整单元,用于若检测到所述实际按压值等于O,则停止所述移动终端的摄像焦距调整操作。 The imaging system focus adjustment based on the mobile terminal as claimed in claim 5, wherein said focus adjustment module comprises: a first focus adjustment unit configured to detect if the actual value is greater than O and less than pressing the said pressure threshold value, then the mobile terminal is reduced focal length of the imaging; second focus adjustment unit configured to detect if the actual value is greater than the pressing pressure and equal to the threshold value, then the mobile terminal is the focal length of the imaging increases; third focal length adjustment unit configured to, if the detected value is equal to the actual compression O, it stops imaging focal adjusting operation of the mobile terminal.
7.—种移动终端,包括权利要求4至6任一所述的基于移动终端的摄像焦距调节系统。 Imaging the focal length of the mobile terminal based on mobile terminal 7.- species, including any of the claims 4 to 6, a regulating system.
CN201510982656.2A 2015-12-24 2015-12-24 A kind of camera shooting focus adjustment method, system and mobile terminal based on mobile terminal CN105528112B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510982656.2A CN105528112B (en) 2015-12-24 2015-12-24 A kind of camera shooting focus adjustment method, system and mobile terminal based on mobile terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510982656.2A CN105528112B (en) 2015-12-24 2015-12-24 A kind of camera shooting focus adjustment method, system and mobile terminal based on mobile terminal

Publications (2)

Publication Number Publication Date
CN105528112A true CN105528112A (en) 2016-04-27
CN105528112B CN105528112B (en) 2019-07-09

Family

ID=55770380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510982656.2A CN105528112B (en) 2015-12-24 2015-12-24 A kind of camera shooting focus adjustment method, system and mobile terminal based on mobile terminal

Country Status (1)

Country Link
CN (1) CN105528112B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106210515A (en) * 2016-07-06 2016-12-07 青岛海信移动通信技术股份有限公司 Photographing preview method and device
CN106325595A (en) * 2016-08-12 2017-01-11 乐视控股(北京)有限公司 Photo taking method and device based on screen pressure sensing

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103941991A (en) * 2013-01-21 2014-07-23 联想(北京)有限公司 Information processing method and electronic equipment
CN104618580A (en) * 2014-12-30 2015-05-13 广东欧珀移动通信有限公司 Photographing implementing method and terminal
EP2927790A1 (en) * 2014-02-27 2015-10-07 Huawei Device Co., Ltd. Photographing method and mobile terminal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103941991A (en) * 2013-01-21 2014-07-23 联想(北京)有限公司 Information processing method and electronic equipment
EP2927790A1 (en) * 2014-02-27 2015-10-07 Huawei Device Co., Ltd. Photographing method and mobile terminal
CN104618580A (en) * 2014-12-30 2015-05-13 广东欧珀移动通信有限公司 Photographing implementing method and terminal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106210515A (en) * 2016-07-06 2016-12-07 青岛海信移动通信技术股份有限公司 Photographing preview method and device
CN106325595A (en) * 2016-08-12 2017-01-11 乐视控股(北京)有限公司 Photo taking method and device based on screen pressure sensing

Also Published As

Publication number Publication date
CN105528112B (en) 2019-07-09

Similar Documents

Publication Publication Date Title
WO2017032086A1 (en) Photograph capturing control method and terminal
KR101373333B1 (en) Portable terminal having touch sensing based image photographing function and image photographing method therefor
US20120105590A1 (en) Electronic equipment
US8937667B2 (en) Image communication apparatus and imaging apparatus
US8350931B2 (en) Arrangement and method relating to an image recording device
CN101112079A (en) Image capture device and control method for automatic focusing
KR20110004085A (en) Photographing apparatus and photographing method
CN102023799A (en) Information processing device, display method and program
CN102761706B (en) An imaging apparatus and an imaging method
CN101237529B (en) Imaging apparatus and imaging method
JP2011223476A (en) Imaging apparatus, method for adjusting detection frame, and program
US20130016245A1 (en) Imaging apparatus
CN1606335A (en) Apparatus and method for controlling an auto-zooming operation of a mobile terminal
CN104618640B (en) A method and apparatus for photographing
CN104618580A (en) Photographing implementing method and terminal
CN101334578A (en) Image photographing apparatus, image photographing method, and computer program
KR20100058280A (en) Method and apparatus for taking images using portable terminal
US7630567B2 (en) Adaptive image coding with pressure-selected regions
CN103591894B (en) Method and apparatus for measuring a length by the camera
US20140111669A1 (en) Imaging device and imaging method
CN102420942A (en) Photograph device and photograph control method based on same
CN101079964A (en) Image reproducing device, image reproducing method, image reproducing program and image capturing device
CN103491299A (en) Photographic processing method and device
JP2007281760A (en) Electronic camera
US8022982B2 (en) Camera system and method for operating a camera system

Legal Events

Date Code Title Description
C06 Publication
C10 Entry into substantive examination