Shooting control method for smart mobile phone

A smart phone and control method technology, which is applied in the direction of TV, telephone communication, color TV parts, etc., can solve the problem of not being able to control the viewfinder with one hand, and achieve the effect of facilitating the viewfinder process, improving user experience, and improving the quality of viewfinder

Inactive Publication Date: 2014-04-23
BEIJING BENY WAVE SCI & TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a smart phone shooting control method to solve the technical problem that the viewfinder control cannot be realized with one hand

Method used

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  • Shooting control method for smart mobile phone
  • Shooting control method for smart mobile phone
  • Shooting control method for smart mobile phone

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Experimental program
Comparison scheme
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Embodiment Construction

[0044] Such as figure 1 As shown, on the basis of this hardware, using the existing signal processing technology, there is a data processing method that uses different physical buttons as signal sources and establishes corresponding data processing models to complete the replacement of part of the touch feedback signals on the touch screen.

[0045] Such as figure 2 As shown, when the smart phone enters the shooting process, the shooting process is completed through the following steps:

[0046] S100, the central processing unit 05 loads the camera processing module from the memory 06, and transmits the corresponding human-computer interaction video stream to the display screen 09;

[0047] S110, the central processing unit 05 waits for the trigger signal of the physical button, and waits for the feedback signal of the touch screen 10;

[0048] S120, when the second physical button 02 is short-pressed, a second trigger signal is generated;

[0049] S130, after the central ...

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Abstract

The invention discloses a shooting control method for a smart mobile phone. The method comprises the following steps of obtaining feedback signals generated by a touch screen in a touch way, wherein the feedback signals comprise touch screen coordinate feedback signals of corresponding functional areas of a display screen; replacing the touch screen coordinate feedback signals of the corresponding functional areas of the display screen with feedback signals of different physical keys; loading corresponding processing modules to form control instructions of corresponding functional hardware by using a central processor. According to the shooting control method for the smart mobile phone, more convenience is brought to a framing process of a user; conventional functionally-undiversified physical keys are used for finishing touch control processes of camera shooting, photographing and zooming, so that scenario jitter and shift when the screen is touched for control are avoided, user experiences are effectively improved, and the framing quality is improved.

Description

technical field [0001] The invention relates to a data collection control method, in particular to a control method for visual data collection. Background technique [0002] The camera (camera) module in a smart phone has become a commonly used function by a large number of users and can be seen everywhere. The current technical solution is to click the video camera and camera button (button) on the mobile phone screen to video and take pictures. The focal length adjustment of the mobile phone usually uses a control bar (similar to the volume adjustment of the volume key) to drag the length of the control bar to adjust the size of the focal length. According to the prior art, it is very inconvenient in the process of taking pictures, taking pictures and adjusting the focus. Take a scene: when the user takes a photo, he needs to hold the smartphone with one hand, and press the camera button on the phone screen with the other hand to take a photo. Camera and focal length ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04M1/725
Inventor 毛波
Owner BEIJING BENY WAVE SCI & TECH
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