An image display method and terminal

Abstract

An image display method and terminal, wherein the image display method includes: determining a degree of sensitivity, the degree of sensitivity is used to characterize the user's ability to perceive the fineness of image quality of an image displayed on a terminal screen; selecting an image corresponding to the degree of sensitivity Target super-resolution algorithm, wherein, the higher the degree of sensitivity, the better the fineness of the image quality obtained by the target super-resolution algorithm corresponding to the sensitivity; use the target super-resolution algorithm to process the input original image to obtain the target image , to display the target image to the terminal screen. The screen display effect can be adjusted according to the user's sensitivity to the quality fineness of the image displayed on the terminal screen, and the balance between the user's visual experience and the terminal power consumption can be achieved, thereby reducing the power consumption of the terminal to a certain extent.

Description

technical field [0001] The present invention relates to the technical field of image display, in particular to an image display method and a terminal. Background technique [0002] As people's requirements for high-quality, high-definition image information on the terminal gradually increase, the screen resolution of the terminal is getting higher and higher, and 2K (2560×1440) and even 4K (3840×2160) screens appear. In order to adapt to the output of high-resolution screen content, high-resolution images can be stored in the terminal, and then the stored high-resolution images are processed and finally output to the screen for display, but at the same time, the power consumption of the terminal is also increased. [0003] Therefore, in order to reduce the power consumption of the terminal and adapt to the output of high-resolution image content, at present, super-resolution (Super Resolution, SR) technology is mainly used to generate high-resolution images from low-resoluti...

AI Technical Summary

Problems solved by technology

In order to adapt to the output of high-resolution screen content, high-resolution images can be stored in the terminal, and then the stored high-resolution images are processed, and finally output to the screen display, but it also increases the power consumption of the terminal

[0003] Therefore, in order to reduce the power consumption of the terminal and adapt to the output of high-resolution image content, at present, super-resolution (Super Resolution, SR) technology is mainly used to generate high-resolution images from low-resolution (Low Resolution, LR) images or videos. High Resolution (HR) images or videos, therefore, all content stored in the terminal can be low-resolution (720p or 1080p, etc.), and then these low-resolution content can be enlarged to 2K or 4K by super-resolution technology To adapt to the screen display, this can reduce the power consumption of the terminal, and at the same time ensure the display of the high-resolution screen. However, it is found during use that due to the variety of super-resolution algorithms, the images obtained by different super-resolution algorithms The quality and fineness, the amount of calculation required, and the power consumption of the terminal are also different. Therefore, which super-resolution algorithm to use can ensure high-resolution screen display and meet the user's requirements for image quality and fineness. , and can reduce the power consumption of the terminal, which is a problem that the industry needs to solve urgently

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