Video processing system and video processing method
First Claim
1. A video processing system comprising:
- a merge server configured to decode a plurality of individual videos provided from video providing units, encode the plurality of individual videos by adjusting an amount of data of each of the individual videos to generate a preliminary video, and provide the preliminary video;
a display server configured to receive the preliminary video and configure final videos according to output conditions of a display device; and
a control server configured to receive the output conditions from the display server and transfer an output control signal with respect to the preliminary video to the merge server,wherein the display server provides temporary videos partially satisfying changed output conditions of the display device when the output conditions are changed, to the display device, and when a preliminary video satisfying the changed output conditions is provided, the display server reconfigures final videos by using the preliminary video.
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Accused Products
Abstract
A video processing system includes: a merge server configured to decode a plurality of individual videos provided from video providing units, encode the plurality of individual videos by adjusting an amount of data of each of the individual videos to generate a preliminary video, and provide the preliminary video; a display server configured to receive the preliminary video and configure final videos according to output conditions of a display device; and a control server configured to receive the output conditions from the display server and transfer an output control signal with respect to the preliminary video to the merge server. When a user wants, individual videos provided from the plurality of video providing units can be displayed on a display device without sacrificing resolution and a frame rate, and since videos can be zoomed in/out and panned in real time, operational responsiveness and usage efficiency of the video processing system can be enhanced.
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Citations
17 Claims
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1. A video processing system comprising:
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a merge server configured to decode a plurality of individual videos provided from video providing units, encode the plurality of individual videos by adjusting an amount of data of each of the individual videos to generate a preliminary video, and provide the preliminary video; a display server configured to receive the preliminary video and configure final videos according to output conditions of a display device; and a control server configured to receive the output conditions from the display server and transfer an output control signal with respect to the preliminary video to the merge server, wherein the display server provides temporary videos partially satisfying changed output conditions of the display device when the output conditions are changed, to the display device, and when a preliminary video satisfying the changed output conditions is provided, the display server reconfigures final videos by using the preliminary video. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A video processing method of a video processing system, the method comprising:
- receiving a plurality of individual videos from video providing units;
encoding the individual videos into a preliminary video according to output conditions of a display device;
receiving the preliminary video and configuring final videos according to the output conditions; and
displaying the final videos on the display device, wherein the preliminary video includes any one of a first preliminary video obtained by encoding all of the plurality of individual videos such that an amount of data thereof is reduced to be smaller than an amount of the original data and a second preliminary video obtained by encoding only individual videos to be displayed on the display device,among the plurality of individual videos, according to output conditions, wherein in the configuring of the final videos, when the output conditions of the display device are charged, temporary videos partially satisfying the changed output conditions are configured as final videos, and when the second preliminary video according to the changed output conditions is provided, final videos are reconfigured by using the second preliminary video. - View Dependent Claims (13, 14, 15, 16, 17)
- receiving a plurality of individual videos from video providing units;
Specification