公开(公告)号：US12165346B2

公开(公告)日：2024-12-10

申请号：US17969992

申请日：2022-10-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jifei Song ,  Benjamin Busam ,  Eduardo Perez Pellitero ,  Gregory Slabaugh ,  Ales Leonardis

IPC: G06T7/00 ,  G06T7/593 ,  H04N13/15 ,  H04N13/239 ,  H04N13/257 ,  H04N13/271 ,  H04N25/13 ,  H04N13/00

Abstract: The present disclosure relates to methods and devices for performing depth estimation on image data. In one example, a device performs depth estimation on first and second images captured using one or more cameras having a color filter array. Each image of the first and second images comprises multiple color channels. Each color channel of the multiple color channels corresponds to a respective color channel of the color filter array. The device performs the depth estimation by estimating disparity from the color channels of the first and second images.