公开(公告)号：US11601607B2

公开(公告)日：2023-03-07

申请号：US17069709

申请日：2020-10-13

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Rajesh Lachhmandas Chhabria ,  Shuochen Su ,  Monica Stewart ,  David Vakrat ,  Shengqiong Xie ,  Michael Hall

IPC: H04N5/33 ,  G02B27/00 ,  G02B27/01

Abstract: An electronic device includes one or more processors and memory storing instructions for execution by the one or more processors. The stored instructions include instructions for: receiving infrared image information for a three-dimensional area; receiving non-infrared image information for the same three-dimensional area; performing nonlinear intensity adjustment for the received infrared image information; performing nonlinear intensity adjustment for the received non-infrared image information; blending the intensity-adjusted infrared image information and the intensity-adjusted non-infrared image information to obtain a merged image information; and providing the merged image information for determining a depth map. Also disclosed are a corresponding method performed by the electronic device and a computer readable storage medium storing instructions for execution by one or more processors of an electronic device.