公开(公告)号：US20240161392A1

公开(公告)日：2024-05-16

申请号：US18283705

申请日：2022-03-30

Applicant: Beijing Zitiao Network Technology Co., Ltd.

Inventor： Xi SUN ,  Zhenbo SONG ,  Yongjie ZHANG

IPC: G06T17/00 ,  G06T7/73 ,  G06T19/20

CPC classification number: G06T17/00 ,  G06T7/74 ,  G06T19/20 ,  G06T2207/20081 ,  G06T2207/20221 ,  G06T2207/30244 ,  G06T2210/56 ,  G06T2219/2004

Abstract: Disclosed are a point cloud model processing method and apparatus, and a readable storage medium. The method includes: acquiring a target image pair and first and second neighborhood images corresponding to the target image pair from first and second image sets photographed for a target scene with different visual effects; performing a calculation to obtain a merge parameter based on the relationship among the target image pair, the first neighborhood image, the second neighborhood image, a first point cloud model, and a second point cloud model; and merging the first point cloud model and the second point cloud model based on the merge parameter to obtain a target point cloud model for reconstructing a three-dimensional structure of the target scene.