Title:
ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/022422
Kind Code:
A1
Abstract:
An electronic apparatus and a control method thereof are disclosed. The electronic apparatus according to the present disclosure comprises: a projection unit which projects an image; a light sensor; a lighting unit which emits a light source; a memory in which at least one instruction is stored; and a processor which executes the at least one instruction stored in the memory to control the electronic apparatus, wherein the processor: acquires, through the light sensor, first illuminance information corresponding to an external lighting device in the premises; acquires, through the light sensor, second illuminance information corresponding to the image projected by the projection unit; and controls the light source of the lighting unit on the basis of the first illuminance information and the second illuminance information.
Inventors:
KWON OHYUN (KR)
Application Number:
PCT/KR2022/011741
Publication Date:
February 23, 2023
Filing Date:
August 08, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N9/31; G03B21/20; H05B47/11
Foreign References:
| JP6706331B2 | 2020-06-03 | |||
| JP6644371B2 | 2020-02-12 | |||
| KR102246954B1 | 2021-04-30 | |||
| KR20200145642A | 2020-12-30 | |||
| KR20200012408A | 2020-02-05 |
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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