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Focusing method, terminal and computer storage medium

A focusing method and terminal technology, which is applied in the field of camera shooting, can solve problems such as poor focusing effect, unclear objects, and affecting the quality of picture shooting, so as to achieve the effects of ensuring clarity, improving shooting experience, and high focusing accuracy

Inactive Publication Date: 2018-01-09
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the central area of ​​the screen may not only contain the subject. For example, in the case of a small subject, the central area of ​​the screen contains more other objects, which will cause the central area of ​​the screen to focus, The subject is still not clear, and the focusing effect of this focusing method is poor, which affects the quality of the picture

Method used

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  • Focusing method, terminal and computer storage medium
  • Focusing method, terminal and computer storage medium
  • Focusing method, terminal and computer storage medium

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Embodiment Construction

[0072] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0073] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0074] Terminals may be implemented in various forms. For example, the terminals described in the present invention may include mobile phones, tablet computers, notebook computers, palmtop computers, personal digital assistants (Personal Digital Assistant, PDA), portable media players (Portable Media Player, PMP), navigation devices, portable Mobile terminals such as wearable devices, smart bracelets, and pedometers, and fixed terminals such as digital TVs and desktop computers.

[0075] A mobile terminal will be taken as an example in the fo...

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PUM

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Abstract

The invention discloses a focusing method, a terminal and a computer storage medium. The method comprises the following steps: dividing a target area in a view finding interface into N subareas, wherein N is a positive integer; selecting M subareas from the N subareas based on the location of a shot object in the view finding interface, and taking an area range formed by the M subareas as a focusing area, wherein M is a positive integer less than or equal to N; and focusing objects in the focusing area. Thereby, the resolution of the shot object in the view finding interface can be ensured, and the shooting experience can be improved.

Description

technical field [0001] The present invention relates to the technical field of camera shooting, in particular to a focusing method, a terminal, and a computing storage medium. Background technique [0002] With the development of smart terminals, the performance of cameras on smart terminals is getting better and better. In order to meet the user's pursuit of high shooting effect, the camera is equipped with a continuous auto focus (Continuous Auto Focus) function. A common continuous auto focus solution is to detect changes in ambient light, detect changes in camera pose data, and detect viewfinder interfaces. When one or more of these three changes reaches the corresponding threshold, the camera will be triggered to re-focus. [0003] No matter what kind of change triggers refocusing, the calculation area (that is, the focus area) of continuous autofocus is an area in the center of the terminal screen, because the center area of ​​the screen is the area where the subject ...

Claims

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Application Information

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IPC IPC(8): H04N5/232
Inventor 赵蕴泽
Owner NUBIA TECHNOLOGY CO LTD