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Method and system for mobile phone adaption of single background picture

A background picture and picture technology, applied in image data processing, graphic image conversion, telephone communication, etc., can solve the problem that a single picture cannot be well adapted to different resolutions of mobile phone screens, waste of resources, etc., to save resources, The effect of improving efficiency and avoiding deformation

Inactive Publication Date: 2014-07-02
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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Problems solved by technology

[0005] Based on this, it is necessary to address the technical problem that a single picture in the prior art cannot well adapt to mobile phone screens with different resolutions, resulting in the need to prepare a large number of background pictures with different resolutions, resulting in waste of resources, and provide a single background picture suitable for mobile phones. Formulation method and system

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  • Method and system for mobile phone adaption of single background picture
  • Method and system for mobile phone adaption of single background picture
  • Method and system for mobile phone adaption of single background picture

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Embodiment Construction

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] Such as figure 1 Shown is a working flow diagram of a single background picture mobile phone adaptation method of the present invention, including:

[0030] Step S101, obtaining the screen resolution of the mobile phone screen, obtaining the image resolution of the background image;

[0031] Step S102, if the aspect ratio of the mobile phone screen is smaller than the aspect ratio of the background picture, then select a height locking algorithm to zoom the background picture to obtain a zoomed picture, the height of the zoomed picture is consistent with the height of the mobile phone screen, And the aspect ratio of the zoomed picture is consistent with the aspect ratio of the background picture, if the aspect ratio of the screen of the mobile phone is greater than the aspect ratio of the background picture, then select the wi...

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Abstract

The invention discloses a method and system for mobile phone adaption of a single background picture. The method comprises the steps that the screen resolution of a mobile phone screen is obtained and the picture resolution of the background picture is obtained; if the aspect ratio of the mobile phone screen is smaller than that of the background picture, the background picture is scaled according to a selected height locking algorithm so as to obtain a scaled picture, and if the aspect ratio of the mobile phone screen is larger than that of the background picture, the background picture is scaled according to a selected width locking algorithm so as to obtain a scaled picture; after the portion, exceeding the mobile phone screen, of the scaled picture is deleted, an adaptive picture adapted to the mobile phone screen is obtained. According to the method, the single background picture is scaled for adaption, so that the effect that the single background picture is adapted to all the resolutions is achieved, resources is greatly saved, the condition that the background picture must be redesigned according to the new generated resolutions is avoided, and efficiency is greatly improved. Meanwhile, the conditions that the picture is deformed and black edges appear are avoided.

Description

technical field [0001] The invention relates to the related technical field of mobile phones, in particular to a mobile phone adaptation method and system with a single background picture. Background technique [0002] Generally, mobile phone screens with different resolutions need to use background images with different resolutions. [0003] Existing solutions generally prepare background images with different resolutions for mobile phone screens with different resolutions, resulting in a large demand for background image resources. At the same time, new background images need to be designed for mobile devices with new resolutions, and in use , it needs to be adapted according to different mobile phones, and the work efficiency is low. [0004] Another solution is to scale and adapt the picture according to the mobile phone screen. However, since the resolution of the mobile phone screen is inconsistent with the resolution of the background picture, image deformation or bl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725G06T3/40
Inventor 赖钧龙毛锐余欢
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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