Patent ID: 9237303
Filing Date: 2016-01-12
CPC Classification: G09G,H04N

Claim Text:
1. A video display device comprising: a first receiver, wherein a second receiver configured to receive second video data from a video transmission system; a video processor configured to generate a third video data based on at least one of the first video data received by the first receiver and the second video data received by the second receiver, the video processor being connected to the first receiver; a display configured to display the third video data generated by the video processor, wherein 4:1:1 represents a ratio of a sampling frequency of a brightness component, to a sampling frequency of a first color component, and to a sampling frequency of a second color component, the first color component and the second color component of one pixel in a first horizontal line of a first frame of the first video data are allocated and received within two cycles of the first transmission channel, brightness components of four pixels in the first horizontal line are allocated and received within two cycles of the second transmission channel and the third transmission channel, and the first receiver receives, after transmission of video data of all of pixels of the first horizontal line of the first frame of the first video data, video data of a second horizontal line next to the first horizontal line of the first frame.