Patent ID: 9619016
Date: 2017-04-11
CPC Classifications: G06F

Claim:
1. A method for displaying an image on a terminal, comprising: acquiring current posture information of the terminal; selecting, according to the current posture information, a target area in a preset image as a wallpaper image of the terminal; and displaying the wallpaper image on a screen of the terminal, wherein the selecting of the target area in the preset image includes: determining a virtual screen area of the terminal in a three-dimensional coordinate system corresponding to the terminal, according to the current posture information and a radius of a sphere where a center point of the virtual screen area of the terminal locates; performing a curl processing on the preset image to generate a processed image; projecting the virtual screen area of the terminal to the processed image based on an origin of the three-dimensional coordinate system, and determining a target area projected from the virtual screen area of the terminal in the processed image; and determining a target area in the original preset image without the curl processing according to the target area in the processed image, and selecting the target area in the original preset image as the wallpaper image of the terminal.