公开(公告)号：US20200211049A1

公开(公告)日：2020-07-02

申请号：US16726362

申请日：2019-12-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Changgun KO ,  Anupam KHANDELWAL ,  Hyunsuk MIN

IPC: G06Q30/02 ,  G06T3/40 ,  H04L29/08

Abstract: A display system may include a display, a first server transmitting first content to the display device, a second server receiving the first content from the first server, and a camera transmitting second content obtained by capturing images on the display, to the second server. The second server may be configured to determine whether a rate at which the first content coincides with the second content is greater than or equal to a specified value, by comparing the first content with the second content. The second server measures a first time period during which a region of the captured images corresponding to the first content coincides with the second content at a rate which is greater than or equal to the specified value. Advertising costs are calculated based on the measured first time period.

公开(公告)号：US20200258209A1

公开(公告)日：2020-08-13

申请号：US16774560

申请日：2020-01-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changgun KO ,  Anupam KHANDELWAL ,  Hyunsuk MIN ,  Jihun YOON ,  Chaejin LIM

IPC: G06T7/00 ,  G06F3/14

Abstract: A display system includes a display device including a plurality of displays to output first content received from a first server, a second server to receive the first content from the first server and to store a plurality of error patterns which is able to occur in the first content, and a photographing device to transmit second content obtained by photographing the display device to the second server. The second server displays whether a defect is present on the display device, by comparing the second content with the plurality of error patterns, when the second content is received from the photographing device.