Patent ID: 9275433
Filing Date: 2016-03-01
CPC Classification: G06F,G06T,G09G

Claim Text:
1. A method for scaling a layout of an application in an image display device, the method comprising: determining, by the image display device, a reference Pixels Per Degree (PPD); determining, by the image display device, PPD of the image display device based on a distance between the image display device and the user; and generating, by the image display device, a scaling variable based on a ratio of the PPD of the image display device to the reference PPD; scaling, by the image display device, a layout of an application based on a scaling variable, wherein the scaling of the layout of the application comprises scaling a whole size of objects or a height of objects in the layout of the application; and displaying the application on a display of the image display device according to the scaled application layout, wherein the reference PPD is a PPD of another image display device, and wherein the scaled layout of the application is different from a layout of the application of the other image display device.