公开(公告)号：US12229630B2

公开(公告)日：2025-02-18

申请号：US17986914

申请日：2022-11-15

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chin-Hao Yeh ,  Chin-Wen Lin ,  Hung-Yi Lin

IPC: G06K7/14 ,  G06K19/06

Abstract: A reading method and a reading device for a two-dimensional code. The method includes: capturing a two-dimensional code image through an image capturing device; detecting an outer frame and a position mark of a two-dimensional code in a skewed state in the two-dimensional code image; restoring the two-dimensional code in the skewed state to a default state; and performing a default operation according to the two-dimensional code in the default state.

公开(公告)号：US20240070416A1

公开(公告)日：2024-02-29

申请号：US17986914

申请日：2022-11-15

Applicant: ASUSTeK COMPUTER INC.

Inventor： Chin-Hao Yeh ,  Chin-Wen Lin ,  Hung-Yi Lin

IPC: G06K7/14 ,  G06K19/06

CPC classification number: G06K7/1417 ,  G06K7/1443 ,  G06K7/146 ,  G06K19/06037

Abstract: A reading method and a reading device for a two-dimensional code. The method includes: capturing a two-dimensional code image through an image capturing device; detecting an outer frame and a position mark of a two-dimensional code in a skewed state in the two-dimensional code image; restoring the two-dimensional code in the skewed state to a default state; and performing a default operation according to the two-dimensional code in the default state.