What does DPI stand for in digital design?

DPI stands for "Dots Per Inch," which is a measurement commonly used to quantify the resolution of printed images or digital displays. It indicates the number of individual dots of ink or pixels that can fit within a linear inch. Higher DPI values generally denote greater resolution and finer detail in images, making it a critical term in digital design, especially when preparing graphics for print.

In the context of digital design, understanding DPI is essential for ensuring that images maintain their quality whether viewed on a screen or printed. For example, an image with a DPI of 300 would be suitable for high-quality print, while a DPI of 72 is often sufficient for digital display. This measurement affects not only the appearance of designs but also file sizes and the overall production process in graphic design.

Other options relate to concepts that are not specifically about image resolution. Digital Pixel Image, Design Print Integration, and Data Processing Interface do not accurately capture the meaning of DPI in the context of digital design and printing. Thus, recognizing DPI as Dots Per Inch is crucial for any design work involving images.