Image and Video Processing Quiz

____________is divided into two main areas: full colour and pseudo-colour processing.

• color theory

• Image Video processing

• color image processing

• image color processing

The total amount of energy that flows from the light source (units: watts);

• radiance

• luminance

• brightness

• color

The achromatic notion of image intensity.

• radiance

• luminance

• brightness

• color

represents the dominant colour and is mainly associated with the dominant wavelength in a range of light waves.

• color

• saturation

• luminance

• hue

indicates the degree of white light mixed with a hue

• color

• saturation

• luminance

• hue

is used to demonstrate the mixed colours where a straight line segment connecting two points in the chart defines different colour variations.

• chromaticity diagram

• histogram

• Color graph

• chromatica diagram

refers to a coordinate system where each colour stands for a point.

• color diagram

• color theory

• color space

• color graph

is the study of how colors work together and how they affect our emotions and perceptions.

• color diagram

• color theory

• color space

• color graph

In color theory, __________ are groups of colors that are next to each other on the color wheel.

• complimentary

• triadic

• square

• analogous

are pairs of colors that are opposite each other on the color wheel and create high contrast when placed together

• complimentary

• triadic

• square

• analogous