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US 12,238,454 B2Granted
Communication device and video transmission system
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsRio Suda, Hirofumi Momose, Kosuke Akatsuka
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Abstract
A communication device transmits a video to a reception-side device connected via N communication lines. N is an integer of 2 or more. The communication device includes a controller. The controller spatially separates an image of one frame into N separate images. Then, the controller transmits the N separate images to the reception-side device in parallel via the N communication lines, respectively.
Claims3
A video transmission system for transmitting a video, comprising:
- a transmission-side device;
- and
- a reception-side device connected to the transmission-side device via N communication lines, N being an integer of 2 or more, wherein
- the transmission-side device is configured to:
- spatially separate an image of one frame into N separate images;
- and
- transmit the N separate images to the reception-side device in parallel via the N communication lines, respectively,
- the reception-side device is configured to generate a restored image by synthesizing one or more separate images received via the N communication lines within a reception period for the one frame,
- a received separate image is a separate image received by the reception-side device within the reception period for the one frame, and
- when there is no received separate image from a part of the N communication lines within the reception period for the one frame, the reception-side device is configured to generate the restored image by synthesizing the received separate image and a separate image previously received from the part of the N communication lines.
7 more elements
Dependencies are inferred from the claim text.