Physical 10Bit information collecting and playing system based on wide-color-gamut high-dynamic-range HDR technology

Abstract

The invention discloses a physical 10Bit information collecting and playing system based on a wide-color-gamut high-dynamic-range HDR technology. The system comprises a wireless receiving module, an A / V input module and a user input module, the wireless receiving module, the A / V input module and the user input module transmit received data or information to an audio and video processing module, and the audio and video processing module processes the data or information and transmits the data or information to an audio D / A module. According to the invention, acquisition and transmission of dataor information are improved; the problem of line interference can be avoided by using the line shielding layer and the line filter; the problem that unclear images or twinkling of images caused by the influence of current with higher frequency on the display of data or information can be prevented; meanwhile, the received data or information can be encrypted and stored through the encryption module, the confidentiality of the data or information is improved, and the playing effect of information collection can be further improved through the audio D / A module designed through the HDR technology.

Description

technical field [0001] The invention relates to the technical field of information collection and playback systems, in particular to a physical 10-Bit information collection and playback system based on wide color gamut and high dynamic range HDR technology. Background technique [0002] Video technology was first developed for TV systems, but now it has been developed into various formats to facilitate consumers to record videos. The development of network technology also promotes the circulation of various video files on the Internet. [0003] A Chinese patent discloses a GPRS multimedia acquisition and playback system (authorized announcement number CN101237288B). This patented technology can capture photos of the situation in the car, and can control the capture and play of advertising programs. The terminal has its own GPRS module, which can realize GPRS communication ; The GPRS multimedia acquisition and playback center sends the information data to the communication s...

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Problems solved by technology

[0005] According to the above two patent documents combined with information collection and playback systems on the market for further comparison, due to the development of network technology, more and more videos are circulated on the network, and some lawbreakers will also steal other people's network information for distribution on the network, which will harm the victims People's network information needs to be further strengthened, and when data or information is collected and transmitted, external interference will also affect the transmission effect, and the frequency of the current will also affect the effect of data or information playback. influences

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