公开(公告)号：US20240362933A1

公开(公告)日：2024-10-31

申请号：US18687961

申请日：2022-08-29

申请人： TRUEMED OY

发明人： Tuomas KANNAS ,  Ville RAITIO ,  Oskari HEIKEL ,  Olli PALOHEIMO ,  Jyrki BERG ,  Nicola PICCININI ,  Hemmo LATVALA ,  Amir NAZARBEIGI

IPC分类号： G06V20/64 ,  G06T3/4038 ,  G06T7/246 ,  G06T7/33 ,  G06V10/10 ,  G06V10/12 ,  G06V10/24 ,  G06V10/44 ,  G06V10/46 ,  G06V10/75 ,  G06V10/82

CPC分类号： G06V20/647 ,  G06T3/4038 ,  G06T7/246 ,  G06T7/337 ,  G06V10/12 ,  G06V10/16 ,  G06V10/24 ,  G06V10/44 ,  G06V10/46 ,  G06V10/757 ,  G06V10/82

摘要： A method, mobile user device and system for identifying authenticity of a cylindrical object from photographic images. The method includes acquiring two or more photographic images of the cylindrical object from different angles around the cylinder axis (A) with an imaging device, generating a target image from the two or more photographic images by image stitching, analysing the target image in relation to a reference image representing an original cylindrical object and generating an identification output based on the analysing, and generating an authenticity identification indication based on the identification output.