公开(公告)号：US20220311985A1

公开(公告)日：2022-09-29

申请号：US17364385

申请日：2021-06-30

Applicant: EYS3D MICROELECTRONICS, CO.

Inventor： Chih-Chien CHENG ,  Chiao-Wen LU ,  Ming-Hua LIN

IPC: H04N13/128 ,  H04N13/254 ,  H04N13/239

Abstract: The present invention discloses an image capture device and depth information calculation method thereof. The depth information calculation method includes: acquiring, a stereo camera module, an image information; and determining a re-projection mode according to a usage scenario, and transforming the image information to a depth information corresponding to the re-projection mode according to the re-projection mode. The re-projection mode is planar mode, cylinder mode or spherical mode, and the corresponding coordinate systems are planar coordinate system, cylinder coordinate system and spherical coordinate system respectively.