Qualcomm 2019-12-2610 Jan 2020 08:19
Qualcomm 2019-12-26
FOVEATED RENDERING OF GRAPHICS CONTENT USING A RENDERING COMMAND AND SUBSEQUENTLY RECEIVED EYE POSITION DATA
Example techniques are described for generating graphics content by obtaining a rendering command for a frame of the graphics content, obtaining an eye position of a user after obtaining the rendering command, determining a foveation parameter for a region of the graphics content based on the eye position; and rendering a tile, of the frame, corresponding to the region of the graphics content using the foveation parameter and the rendering command.
[0119] Regarding to FIG. 9, an example diagram of an electronic device that can perform foveated rendering is depicted and generally designated as an electronic device 900. The electronic device 900 may correspond to a mobile device (e.g., a wireless communication device, such as a cellular handset), a computer (e.g., a server, a laptop computer, a tablet computer, or a desktop computer), an access point, a base station, a wearable electronic device (e.g., a personal camera, a head-mounted display, a VR headset, an AR headset, smart glasses, or a smartwatch), a vehicle control system or console (e.g., an advanced driver assistance system), an autonomous vehicle (e.g., a robotic car or a drone), a home appliance, a set top box, an entertainment device, a navigation device, a personal digital assistant (PDA), a television, a monitor, a tuner, a radio (e.g., a satellite radio), a music player (e.g., a digital music player or a portable music player), a video player (e.g., a digital video player, such as a digital video disc (DVD) player or a portable digital video player), a robot, a healthcare device, another electronic device, or a combination thereof.
https://worldwide.espacenet.com/publicationDetails/biblio?CC=US&NR=2019391641A1&KC=A1&FT=D&ND=3&date=20191226&DB=&locale=en_EP#
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