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Photographing method, device and terminal

A photographing device and the technology of the photographing device, which are applied in the field of communication, can solve the problems of occupation and large storage space, and achieve the effect of saving storage space and ensuring the effect of photographing.

Inactive Publication Date: 2017-04-05
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method, device and terminal for taking pictures, so as to solve the problem of taking up a large amount of storage space caused by taking pictures with the maximum resolution in the prior art

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  • Photographing method, device and terminal

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Embodiment Construction

[0036] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] The core idea of ​​the present invention is that when the terminal takes pictures, by measuring the distance between the camera and the photographed object (subject) (hereinafter referred to as the distance of the photographed object), according to the value of the distance of the photographed object, the pixels of the photograph are automatically adjusted, thereby Automatically resize photos. Avoid taking up a lot of storage space of the terminal by taking photos with high resolution when the user is shooting at close range, the object is single or the shooting range is small; the invention can automatically adjust the camera pixels and take photos with appropriate resolution without a...

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Abstract

The invention discloses a photographing method, device and terminal. The method comprises the steps that the distance L from a photographed object to a photographing device is acquired when the focus of the photographing device is locked on the photographed object in the photographing process; the distance interval to which the distance L belongs is determined, wherein the object-image distance of the photographing device is divided into multiple distance intervals in advance, and different image resolutions are correspondingly arranged for different distance interfaces; and the image resolution corresponding to the distance interval to which the distance L belongs is set as the resolution adopted for photographing to perform photographing. According to the technical scheme, the photographing parameters are self-adaptively adjusted in real time according to the photographed distance so that the photographing effect can be guaranteed and storage space can be effectively saved for the user.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and terminal for taking pictures. Background technique [0002] The photographing and video recording functions of mobile phones and other terminals have become indispensable functions and applications in people's daily life. People like to record new things happening around them and their own life dynamics by taking pictures and video recordings. Because most ordinary users do not know how to set various shooting parameters such as white balance, ISO (sensitivity), exposure compensation, etc. of the camera in order to take photos with the best effect. Therefore, when a general user uses a camera to take pictures, he usually uses the automatic (Auto) mode set by the manufacturer to take pictures. Most manufacturers use the maximum resolution by default in order to show the effect of taking photos as much as possible (currently, mid-to-high-end mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/671
Inventor 崔显明
Owner ZTE CORP
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