The process of chip image production can be divided into three main steps: acquisition, processing and output.
First, the light is converted into an electrical signal by a photosensitive element (such as CCD or CMOS) and converted into a digital signal that is digitized by an AD converter to form the original image data.
Then, the original data is processed, including noise reduction, enhancement, color correction, etc., to make the image clearer and more real.
Finally, the processed data is output as an image through the display chip for people to watch. This process is used in digital cameras, mobile phone cameras, surveillance cameras and other devices.