FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -Brightness determines the overall lightness or darkness of the entire image, whereas contrast is the difference between the darkest and lightest areas of the image.

Detailed explanation-2: -Contrast is the difference between the photo’s lightest and darkest pixels. Clarity lets you adjust the level of detail in the image by analyzing contrast within localized areas. A histogram lets you display the tonal range of an image and redistribute the balance of highlights, midtones, and shadows.

Detailed explanation-3: -Dynamic range: The difference between the darkest and lightest tones in an image-the range of dark and light that a camera is capable of. Darkest and lightest hues are very rarely pure black or pure white. Cameras usually have a lower dynamic range than the human eye.

Detailed explanation-4: -Value refers to the lightness or darkness of a color. A light color is a tint. For example, pink is a tint of red. A dark color is called a shade.

Detailed explanation-5: -Contrast is the difference between the darkest and brightest areas of an image. The greater the difference, the greater the separation between the two. The highest contrast image possible would be one in which pixels in the image were either black or white, with no value in between.