The position and function of modern digital images

Status quo: In 1980s, digital technology began to "invade" the field of photography, and in 1990s, digital photography technology has become increasingly mature. Digital photography technology is manifested in the digitalization of photographic imaging tools, photographic images and image processing, photographic storage carriers and transmission carriers. Silver salt imaging system and digital imaging system constitute a dual structure photographic imaging system. Digital photography has become an indispensable technology in the field of photography. Application: The biggest feature of digital photography is intuition. Through the color LCD screen, you can immediately and directly see the quality of the pictures taken by the photographer and deal with them in time. With the development of electronic technology, mass digital photography is becoming more and more handy, which is more convenient for families to travel and carry, which also creates conditions for the popularization of digital cameras. Another advantage of digital photography is its low cost, which makes more people use and buy digital cameras. The photos taken by the digital camera are stored on the memory card through digital signals. People can choose their favorite pictures, print them by color printers, or store them in computers, or burn them into CDs for future use. The pictures recorded by mathematical signals are supported by mature PhotoShop image processing software, which are widely used in the field of decoration advertising and bring broad prospects to digital photography technology. Digital photography is loved by the public because of its convenience, quickness, intuition and low cost, and is widely used in all fields of modern life.