1, different definitions
BOE painting screen is a digital art appreciation and trading platform that displays digital paintings, images, cultural relics and intangible cultural heritage through artificial intelligence and new display technology.
BOE screen painting:
Television:
Television refers to the use of electronic technology and equipment to transmit moving images and audio signals, that is, television receivers, and is also an important tool for broadcasting and video communication. Television was first invented by British engineer John Logie Baird in 1925.
2. Different characteristics
BOE painting screen includes art content library, art appreciation trading platform, display terminal that can restore the original appearance of art and more additional services.
Television signal system includes three parts: common signal channel, audio channel and final circuit of video amplifier. Their main function is to amplify and process the received high-frequency TV signals (including image signals and audio signals), and finally reproduce the images on the screen and restore the audio in the speakers. It consists of high frequency amplifier, mixer and local oscillator.
3. Different technologies
BOE screen display adopts lossless gamma technology, equipped with intelligent induction adjustment display and intelligent light sensing technology, which can restore the original texture of works of art; Through APP application and cloud database, we can build a screen painting ecosystem from four dimensions: content library, users, collectors and uploaders.
Television uses electricity to transmit moving visual images instantly. Similar to movies, TV uses the visual residual effect of human eyes to gradually change the still image frame by frame to form a visually moving image.
The transmitter of the TV system converts every tiny part of the scene into electrical signals according to the brightness and chromaticity, and then transmits them in turn. At the receiving end, the brightness and chromaticity of each tiny part are displayed according to the corresponding geometric position to reproduce the whole original image.
Baidu encyclopedia -BOE screen painting
Baidu encyclopedia-TV