公开(公告)号：US10762655B1

公开(公告)日：2020-09-01

申请号：US16567581

申请日：2019-09-11

Applicant: Apple Inc.

Inventor： Alexander Lindskog ,  Michael W. Tao ,  Mark N. Jouppi

IPC: H04N13/271 ,  G06T7/571 ,  H04N5/369

Abstract: The disclosure pertains to techniques for image processing. One such technique comprises a method for image processing comprising obtaining first light information from a set of light-sensitive pixels for a scene, the pixels including phase detection (PD) pixels and non-PD pixels, generating a first PD pixel image from the first light information, the first PD pixel image having a first resolution, generating a higher resolution image from the plurality of non-PD pixels, wherein the higher resolution image has a resolution greater than the resolution of the first PD pixel image, matching a first pixel of the first PD pixel image to the higher resolution image, wherein the matching is based on a set of correlations between the first pixel and non-PD pixel within a predetermined distance of the first pixel, and determining a disparity map for an image associated with the first light information, based on the match.