DPI

DPI (Dots Per Inch) is a measure of the resolution of an image or display. It is used to measure the sharpness of an image or display, and is commonly used in the computer industry. DPI is used to measure the resolution of a computer monitor, printer, or scanner. It is also used to measure the resolution of digital images, such as those used in web design. Higher DPI values indicate higher resolution, which means sharper images and better quality. DPI is also used to measure the accuracy of a mouse or other pointing device. Higher DPI values indicate higher accuracy, which is important for gaming and other precision tasks.