公开(公告)号：US20220198179A1

公开(公告)日：2022-06-23

申请号：US17129379

申请日：2020-12-21

Applicant: QUALCOMM TECHNOLOGIES, INC.

Inventor： Jean-Baptiste GUIGNARD ,  Thomas AMILIEN ,  Laurent GAIDON ,  Ophir PAZ

IPC: G06K9/00 ,  G06T19/20 ,  G06T17/20

Abstract: A method for creating 2D images of an object with annotation points, the method being carried out by a processing unit and including: considering a synthetic 3D model of the object, named synthetic object, with annotation points correctly placed on the synthetic object; generating several synthetic objects with different poses and different brightness conditions; considering several 2D images with different backgrounds and different brightness conditions; and for each 2D image, insertion of a generated synthetic object in the 2D image.