High-speed frame accurate content feed display system

Abstract

The invention relates to the field of display devices, and discloses a high-speed frame accurate feed content display system, which is a frame-accurate content feed display system for accurate delay and high-quality content presentation of video sources with high resolution and high frame rate, comprising: firstly dividing the buffered video frames in the content distribution and synchronization control module, transmitting the divided picture area block data and the synchronization signal to each high-frame rate display driving module in the manner of point to point, reconstructing the synchronized corresponding video area images according to the synchronization signal in each high-frame rate display driving module, and finally performing the high-resolution image display spliced by videosub-images through all the driving display arrays. Therefore, the invention may realize the purpose of the refresh rate of the frame accurate content sequence up to 1000 Hz and the maximizing contentfor display reduction by the foregoing design of allocation, synchronization, reconstruction and redistribution display links, thereby greatly promoting the content plasticity of the vertical sequence display system.

Description

technical field [0001] The invention belongs to the field of display devices, in particular to a high-speed frame-accurate content feeding display system. Background technique [0002] High frame rate shooting is one of the main directions of camera development. At this stage, the vertical sequence display of high-speed content is still in its infancy, but high frame rate shooting has entered the normal stage. The so-called high frame rate means shooting more frames per second, but high frame rate shows that reconstruction is different from high-speed camera. The purpose of high-speed video recording is to record the moment, such as the moment when a bullet flies by, and the high frame rate longitudinal sequence reconstruction is to obtain a smoother video or to upgrade the video. For example, the Sony black card RX100M4 can record video images up to 1000fps. However, in existing display devices, it is still impossible to perform high-speed and uncompressed accurate displa...

AI Technical Summary

Problems solved by technology

However, in the existing display devices, it is still impossible to accurately display high-resolution high-frame-rate video images at high speed and without compression, which limits various echo applications.

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