公开(公告)号：US20250069345A1

公开(公告)日：2025-02-27

申请号：US17917518

申请日：2022-04-21

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Bo JU ,  Xiaoqing YE ,  Xiao TAN ,  Hao SUN

IPC: G06T19/20 ,  G06T17/00

Abstract: Disclosed are a method for generating point cloud data, an electronic device and a storage medium. The method includes: acquiring a set of real point clouds for a target object based on a LiDAR; performing image acquisition on the target object, and generating a set of pseudo point clouds based on an acquired image; and generating the set of target point clouds for model training by fusing the set of real point clouds and the set of pseudo point clouds.

公开(公告)号：US20230036294A1

公开(公告)日：2023-02-02

申请号：US17936609

申请日：2022-09-29

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Bo JU ,  Xiaoqing YE ,  Xiao TAN ,  Hao SUN

IPC: G06T5/00 ,  G06T19/00 ,  G01S17/89 ,  G01S7/48

Abstract: Disclosed are a method for processing an image, an electronic device, and a storage medium. The method includes: acquiring a plurality of point cloud grids from a gridded point cloud map; determining each reference plane with the number of sampling points matched being greater than or equal to a threshold from the initial planes corresponding respectively to the plurality of the point cloud grids; correcting the initial planes corresponding respectively to the plurality of point cloud grids based on each reference plane to obtain target planes corresponding respectively to the plurality of point cloud grids; and performing denoise processing on sampling points based on the target plane of each point cloud grid.

公开(公告)号：US20220358735A1

公开(公告)日：2022-11-10

申请号：US17875124

申请日：2022-07-27

Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.

Inventor： Bo JU ,  Zhikang ZOU ,  Xiaoqing YE ,  Xiao TAN ,  Hao SUN

IPC: G06T19/00 ,  G06T7/11

Abstract: A method for processing an image may include: acquiring a target image; segmenting a target object in the target image, and determining a mask image according to a segmentation result; rendering the target object according to the target image and the mask image and determining a rendering result; and performing AR displaying according to the rendering result. A device and storage medium may implement the method.