Display calibration is the process of adjusting a screen's settings to ensure accurate color representation and brightness. This is important for various applications, such as graphic design, photography, and video editing, where precise colors are essential. Calibration typically involves using specialized tools or software to measure and correct the display's output. During calibration, factors like gamma, white point, and color temperature are adjusted to match industry standards. Regular calibration helps maintain consistent visual quality over time, compensating for any changes in the display's performance due to aging or environmental conditions.