| 发明名称 |
VIDEO DISPLAY DEVICE AND OPERATING METHOD THEREOF |
| 摘要 |
Provided is an operating method of an video display device. The method includes: receiving, by the video display device, user input for displaying a favorite channel; obtaining a user's face image of the video display device; determining whether the obtained user's face image is identical to one face image among at least one pre-stored user's face image; when the obtained user's face image is identical to the pre-stored user's face image, searching for a favorite channel matching a favorite keyword corresponding to the pre-stored user's face image; and displaying the found favorite channel. |
| 申请公布号 |
US2015350586(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201414446887 |
申请日期 |
2014.07.30 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
KANG Kunhwa |
| 分类号 |
H04N5/44;G06K9/00 |
主分类号 |
H04N5/44 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An operating method of an video display device, the method comprising:
receiving, by the video display device, a user input for displaying a favorite channel; obtaining a user's face image of the video display device; determining whether the obtained user's face image is identical to one face image among at least one pre-stored user's face image; when the obtained user's face image is identical to the pre-stored user's face image, searching for a favorite channel matching a favorite keyword corresponding to the pre-stored user's face image; and displaying the found favorite channel. |
| 地址 |
Seoul KR |
