With the rapid development of the industrial age, industrial touch display applications also have a place in every field. How much do you know about the stability and type of resolution?
- There are many ways to measure the resolution, typically measured by the number of pixels per inch. Of course, it is also measured by the number of pixels per centimeter. The image resolution determines the quality of the image output. The image resolution and the image size height and width together determine the file size, and the larger the value, the more disk space the graphics file occupies. The image resolution affects the file size in a proportional relationship, that is, the file size is proportional to the square of the image resolution. If you keep the image size unchanged and double the image resolution, the file size will increase four times the original.
- Resolution is a parameter that measures the amount of data in a bit image. It is usually expressed as pixels per inch and dots per inch. The more data contained, the larger the length of the graphic file and the richer details. But larger files require more computer resources, more memory, and more hard disk space. If the image contains insufficient data, it will appear rough, especially when the image is enlarged to a larger size. Therefore, during the creation of the image, we must determine the correct resolution according to the final use of the image. The trick here is to ensure that the image contains enough data to meet the needs of the final output.
- Generally, the higher the resolution of the image, the more pixels it contains, the clearer the image and the better the quality. At the same time, it will increase the storage space occupied by the file. When the display resolution is fixed, the smaller the display screen, the clearer the image. On the contrary, when the display size is fixed, the higher the display resolution, the clearer the image.