公开(公告)号：US20220345684A1

公开(公告)日：2022-10-27

申请号：US17855751

申请日：2022-06-30

申请人： PLEX-VR DIGITAL TECHNOLOGY (SHANGHAI) CO., LTD.

发明人： YANSHUN ZHANG ,  XIN CHEN ,  YINGLIANG ZHANG

IPC分类号： H04N13/246 ,  H04N13/271 ,  H04N13/282

摘要： The present invention discloses an image interpolation method and device based on RGB-D images and a multi-camera system, wherein the method comprises performing camera calibration on each camera in the multi-camera system; clarifying a position of a new camera for interpolation according to position information of the each camera in the multi-camera system, and calculating a camera pose of the new camera according to camera calibration data; calculating a plurality of initial interpolated images that have a one-to-one correspondence with designated images captured by the each camera of the multi-camera system according to a projection relationship of the camera and the pose information of the each camera; performing image fusion on each initial interpolated image to obtain a fused interpolated image; and performing pixel completion on the fused interpolated image so as to obtain an interpolated image related to the new camera.