Display method and device as well as mobile terminal

Abstract

The invention provides a display method, comprising the following steps: extracting file attributes of files browsed by a user; setting corresponding screen pixel densities according to the file attributes, and building a model of a relation between the file attributes and the screen pixel densities; and when the files are displayed, finding the model, and displaying the files by utilizing screenpixel densities corresponding to the file attributes of to-be-displayed files. The invention also provides a display device and a mobile terminal. The scheme of the invention performs modeling on a related object through machine learning, performs automatic pixel density adjustment according to object selection and then can reduce power consumption of a screen at different levels according to different screen pixel densities, thus endurance capability of the mobile terminal is improved.

Description

technical field [0001] Embodiments of the present invention relate to but are not limited to the field of communication technology, especially a display method and device, and a mobile terminal. Background technique [0002] At present, smart phones are becoming more and more popular, and their performance and functions are also gradually improving. Among them, the display requirements for LCD (Liquid Crystal Display, liquid crystal display) are also getting higher and higher, that is, the relevant pixels of LCD are getting higher and higher, but there is a problem. , In some specific scenarios, it is not necessary to use a higher resolution, which will lead to increased power consumption and reduced battery life. [0003] At present, for the adjustment of display screen pixels, the common one is the adjustment of computer display screen pixels. Due to the existence of graphics cards, devices with graphics cards, such as computers, can adjust the resolution. The higher the r...

AI Technical Summary

Problems solved by technology

However, the resolution of the LCD on the mobile phone is fixed, so in different scenarios, due to the fixed and uniform resolution, in some low-end occasions, such a high resolution is not necessary, resulting in a waste of resolution. Due to the high resolution, its power consumption will also increase, and the increase in power consumption will inevitably lead to a reduction in battery life.

At present, the improvement of battery life is mainly achieved by increasing battery capacity, but the increase in battery capacity will inevitably lead to an increase in battery volume, which is contrary to the development trend of mobile phones.

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