公开(公告)号：US20210195092A1

公开(公告)日：2021-06-24

申请号：US17127415

申请日：2020-12-18

Applicant: Magic Leap, Inc.

Inventor： Sheh-Che Huang ,  Christian Ivan Robert Moore ,  Brian Keith Smith

IPC: H04N5/232 ,  H04N5/235 ,  G06K9/46

Abstract: A method includes capturing an image using a content capture device with an initial image setting. The image includes a plurality of pixel groups, and a pixel group can have one or more pixels. A plurality of edge pixel groups is identified and then classified into two subsets. A first subset of saturated edge pixel groups includes edge pixel groups that have at least one neighboring pixel group with an image intensity exceeding a saturated intensity value. A second subset of non-saturated edge pixel groups includes edge pixel groups that have no neighboring pixel groups with an image intensity exceeding a saturated intensity value. An adjustment value to the image setting is determined based on a total number of saturated edge pixel groups and a total number of non-saturated edge pixel groups. An updated image is captured with an updated image setting based on the adjustment value.