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The overall intensity or grayscale values of a picture are determined by ____
60. The overall intensity or grayscale values of a picture are determined by ____.
- Luminance
- Synchronization signals
- Chrominance
- All of the above mentioned
Answer: A) Luminance
Explanation:
The overall intensity or grayscale values of a picture are determined by luminance. It refers to a color's brightness or intensity. It denotes the quantity of light emitted or reflected by a color. Luminance is a fundamental feature of color perception and plays a significant part in designing contrast and visual hierarchy.