公开(公告)号：US10694224B2

公开(公告)日：2020-06-23

申请号：US15896556

申请日：2018-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Oh In Kwon ,  Min Gu Kang

IPC: H04N21/234 ,  H04N21/81 ,  H04N21/44 ,  H04N21/4402 ,  H04N21/458

Abstract: A display apparatus includes a communication interface connected to a broadcasting server and an advertisement server, a display, a first scaler converting a broadcasting image stream, which is received from the broadcasting server, to a specified format, a second scaler converting a substitutional advertisement image stream received from the advertisement server, to the specified format, and a processor controlling the first scaler and the second scaler to display an image on the display.