FIELD

Examine embodiments of the disclosure relate to the field of image processing technologies, and in particular, to an image resolution processing method, and a system, an apparatus, a storage medium, and a device related to an image resolution processing.

BACKGROUND

With the development of electronic technologies and computer technologies, a user may obtain or generate various images and process and display various images according to requirements, to meet an image visual requirement. For example, in the field of virtual reality (VR) or augmented reality (AR), related image processing such as making some special images or rendering is involved, to finally display processed images on a display apparatus such as VR/AR glasses, helmets, and the like, to provide a satisfactory visual experience to the user.

In a system such as VR/AR, during display of an image, for example, during display of a game image, it is usually required to maintain an image refresh rate higher than a certain image refresh rate threshold, for example, an image refresh rate of 90 fps (frames per second). Maintaining the refresh rate is an important factor to ensure the image visual experience of the user. Therefore, a method of ensuring a certain refresh rate becomes an important issue and much research has been conducted.

SUMMARY

Example embodiments of the disclosure provide an image resolution processing method, system, and apparatus, a storage medium, and a device, in which a certain image refresh rate and an image visual experience of a user are ensured.

According to an aspect of an example embodiment, an image resolution processing method includes:

obtaining motion information of a display apparatus;

determining a motion direction and rate information of the display apparatus according to the motion information;

determining, based on the motion direction, a target object that is at least one of a horizontal resolution and a vertical resolution;

determining a target value according to the rate information and a standard resolution of the display apparatus; and

generating a to-be-displayed image, a value of the target object in an image resolution of the to-be-displayed image being equal to the target value.

According to an aspect of an example embodiment, an image resolution processing system includes an image processing device and a display apparatus, where

the image processing device is configured to: obtain motion information of the display apparatus; determine a motion direction and rate information of the display apparatus according to the motion information; determine, according to the motion direction, a target object that is at least one of a horizontal resolution and a vertical resolution; determine a target value according to the rate information and a standard resolution of the display apparatus; generate a to-be-displayed image, a value of the target object in an image resolution of the to-be-displayed image being equal to the target value; and output a target image according to the to-be-displayed image; and

the display apparatus is configured to: transmit the motion information to the image processing device, and display the target image after receiving the target image.

According to an aspect of an example embodiment, an image resolution processing apparatus includes:

at least one memory configured to store program code; and

at least one processor configured to read the program code and operate as instructed by the program code, the program code comprising:obtaining code configured to cause at least one of the at least one processor to obtain motion information of a display apparatus, and determine a motion direction and rate information of the display apparatus according to the motion information;determining code configured to cause at least one of the at least one processor to determine, according to the motion direction, a target object that is at least one of a horizontal resolution and a vertical resolution;calculating code configured to cause at least one of the at least one processor to determine a target value according to the rate information and a standard resolution of the display apparatus; andgenerating code configured to cause at least one of the at least one processor to generate a to-be-displayed image, a value of the target object in an image resolution of the to-be-displayed image being equal to the target value.

According to an aspect of an example embodiment, a non-volatile computer-readable storage medium stores computer-readable instructions, the computer-readable instructions, when executed by one or more processors, causing the one or more processors to perform the following operations:

obtaining motion information of a display apparatus;

determining a motion direction and rate information of the display apparatus according to the motion information;

determining, according to the motion direction, a target object that is at least one of a horizontal resolution and a vertical resolution;

determining a target value according to the rate information and a standard resolution of the display apparatus; and

generating a to-be-displayed image, a value of the target object in an image resolution of the to-be-displayed image being equal to the target value.

According to an aspect of an example embodiment, an image processing device includes a memory and a processor, the memory storing computer-readable instructions, and the computer-readable instructions, when executed by the processor, causing the processor to perform the following operations:

obtaining motion information of a display apparatus;

determining a motion direction and rate information of the display apparatus according to the motion information;

determining, according to the motion direction, a target object that is at least one of a horizontal resolution and a vertical resolution;

determining a target value according to the rate information and a standard resolution of the display apparatus; and

generating a to-be-displayed image, a value of the target object in an image resolution of the to-be-displayed image being equal to the target value.

