公开(公告)号：US20190035049A1

公开(公告)日：2019-01-31

申请号：US15954384

申请日：2018-04-16

Applicant: QUALCOMM Incorporated

Inventor： Dam Backer ,  Brian Ellis ,  Bozhan Chen

IPC: G06T1/20

Abstract: Aspects of this disclosure relate to a device for generating image content that includes a memory and processing circuitry coupled to the memory. The processing circuitry is configured to determine a dithered fractional VRS value for a core block based on a dithering factor for the core block and a fractional VRS value for the core block and determine a dithered fractional shading rate based on the dithered fractional VRS value. The processing circuitry is further configured to render the image based on the dithered fractional shading rate.