What is the difference in degrees of blackness on an image called?

What is the difference in degrees of blackness on an image called?

• A. Contrast
• B. Density
• C. Brightness
• D. Sharpness

Answer: (A)

Density describes how dark parts of an image appear. It measures how much light is blocked or absorbed, so areas with higher density look deeper black, while areas with lower density look lighter gray. This is different from contrast, which is about the range between the lightest and darkest areas in the image, not the darkness level of a specific area. Brightness refers to the overall lightness or darkness of the whole image, and sharpness is about how clear or crisp the edges are. So when you’re thinking about the degree of blackness itself, density is the term that fits.

Density describes how dark parts of an image appear. It measures how much light is blocked or absorbed, so areas with higher density look deeper black, while areas with lower density look lighter gray. This is different from contrast, which is about the range between the lightest and darkest areas in the image, not the darkness level of a specific area. Brightness refers to the overall lightness or darkness of the whole image, and sharpness is about how clear or crisp the edges are. So when you’re thinking about the degree of blackness itself, density is the term that fits.