Abstract: The present disclosure provides a platform system for transmitting a video in real time with ultra-low latency, the platform system including: a caster unit (100) configured to encode and transmits a video signal provided from one or a plurality of video sources (110) through a network communication network; a platform server (200) configured to provide the video signal transmitted from the caster unit in a streaming manner; and a user terminal (300) configured to be provided with the video signal from the platform server in a streaming manner. The platform system and method for transmitting a video in real time with ultra-low latency according to the present disclosure has the advantage that it is possible to provide an ultra-low latency service anytime anywhere as long as the internet is connected by enabling real-time transmission of an end-to-end video signal.

Abstract: The present disclosure provides an apparatus and method for encoding a video with ultra-low latency, the apparatus including: one or a plurality of video sources configured to provide a video signal; an encoder configured to encode the video signal provided through the video source and provided for each of the video sources; and a caster configured to transmit video data encoded by the encoder to the outside through a network communication network. Accordingly, the present disclosure can transmit a video with ultra-low latency, so a video service is possible in real time anytime anywhere as long as the internet is connected, whereby there is the advantage that the present disclosure can be applied to various fields of 4th industry such as autonomous driving, unmanned drone operation, driving of unmanned heavy equipment, robot control, a remote medical service, VR/AR, an intelligent CCTV, a smart city?factory, provision of traffic information, etc.

Abstract: Disclosed is a multi-display control apparatus including: a broadcast signal splitter connected to a cable, which is a medium for receiving broadcast content, and configured to duplicate a broadcast signal received through the cable into first and second broadcast signals and immediately provide the first broadcast signal to a first display device; a buffer configured to buffer the second broadcast signal; a transmitter configured to perform digital encoding of the duplicated second broadcast signal based on a state of transmission to a second display device, and transmit the encoded data over Ethernet or Wi-Fi; a broadcast signal provision unit configured to receive and decode the encoded data, and provide the decoded data as an input to the second display device.

Abstract: Disclosed herein is an image processing apparatus based on the immediate transmission and reception of a split screen, including a transmission frame buffer configured to sequentially provide an image frame, an image encoder configured to control a compression method based on the complexity of the image frame, horizontally split the image frame, compress corresponding split image frames in accordance with the compression method, and provide the corresponding split and compressed image frames immediately, a reception frame buffer configured to buffer the corresponding split and compressed image frames, and an image decoder configured to decode the corresponding buffered and split and compressed image frames before buffering regarding the image frame is completed and display the corresponding decoded and split and compressed image frames immediately. Accordingly, an image frame can be split, compressed, and transmitted immediately without waiting for the entire image frame to be stored.