Immersive display system based on particle effect voice control change display

Abstract

The invention discloses an immersive display system based on particle effect voice control change display, and belongs to the technical field of particle display screens. The system comprises a voice receiving module, an information conversion module, a video data processing module and a liquid crystal display module. The output end of the voice receiving module is electrically connected with the input end of the information conversion module. The output end of the information conversion module is electrically connected with the input end of the video data processing module. In the invention, a video data processing module is arranged, a video data receiving module receives video data and transmits the video data to a data decoding module, the data decoding module decodes the video data in a segmented manner, and a brightness position information distribution summarization module summarizes brightness data of all video data point locations; the information is transmitted to the chip control module through the information transmission module A. The chip control module controls the lamp set brightness control module through the information, and the purpose of controlling the brightness of the liquid crystal display module is achieved.

Description

technical field [0001] The invention belongs to the technical field of particle display screens, and in particular relates to an immersive display system based on particle effect voice-controlled change display. Background technique [0002] A display (display, screen) is an I / O device belonging to a computer, that is, an input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it to the human eye. It can be divided into CRT, LCD and other types. The LCD screen mainly includes a glass substrate: inside is a liquid crystal and a grid-like printed circuit. The timing circuit is used to generate the timing and voltage needed to control the deflection of liquid crystal molecules. Lamp: Produces a white light source. Backlight: Reflect the light generated by the lamp tube to the LCD screen, the control board, and the control board plays the role of signal conversion. Convert si...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: in order to solve the problem that the display brightness of the existing particle display screen is constant, when the intensity of external light is different, the content displayed on the display screen cannot be displayed well, which brings troubles to people's normal viewing. At the same time, people need to manually operate when adjusting the display screen, which brings some inconvenience to people's use. An immersive display system based on particle effect sound control change display is proposed.

Images