VESTEL ELEKTRONIK SANAYI VE TICARET A.S.;OZYEGIN UNIVERSITESI
发明人:
Burhan GULBAHAR,Ozgur YILDIZ
申请号：
US16471712
公开号：
US20200019240A1
申请日:
2016.12.20
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present disclosure provides a data transmission method for transmitting data. via visible light with a display device that displays an image. The method comprises detecting eye movements of a number of users of the display device, calculating the focus areas of the users in the displayed image, and modulating the displayed image in a modulation area according to the data to be transmitted, wherein the modulation area comprises the image surface without the focus areas of the users. Further, the present disclosure provides a data transmission device.
