Exam 6: Color Perception

Because infants cannot describe what they see, researchers test infants' perception of color using a process called ______.

Which of the following changes in color perception is most likely to happen as a person ages?

Additive color mixing is used in which of the following technologies?

In this color circle, what dimension of color is represented by the perimeter of the circle?

Deep royal blue is a more saturated color than pastel baby blue.

An object appears red despite the fact that it is illuminated by a green light or a yellow light.This phenomenon is known as ______.

To be purple an object must ______.

In the figure below, the two inner circles are identical physically.That the surroundings make them appear to have different colors is an example of ______.

The trichromatic theory of color vision states that the color of any light is determined by the output of the three cone systems in our retinae.

In an experiment in color matching, an observer is shown two patches of light.One is called the test patch, and the other is called the comparison patch.The test patch is a single wavelength of an unchanging illumination or brightness.The comparison patch is composed of three primary colors, such as the red, green, and blue used in a television.The observer has control over the intensities of the three lights in the comparison patch.The observer should be able to ______.

Experiments have shown that although infants have all three types of cones, they have not yet developed the mental concept of color.

Loss of color vision caused by damage to the occipital lobe is known as ______.

A phenomenon whereby an intensely lit black object appears to be gray or white in a homogeneously dark space is known as ______.

That the color of any light is determined by the output of the three cone systems in our retinae is known as the ______ theory of color vision.

The Gelb effect is a phenomenon whereby an intensely lit black object appears white in a homogeneously dark space, thereby demonstrating the principle of lightness constancy.

The band of wavelengths from 400 to 700 nm that people with normal vision can detect is known as the ______.

People with protanopia and deuteranopia are both considered red-green color-deficient.

This image is known as a ______ and it serves to determine if a person is ______.

Two conditions lead to a red-green deficiency.One is ______, or a lack of L-cones, while the other is ______, or a lack of M-cones.

White light, consisting of many wavelengths, is known as ______, whereas light consisting of one wavelength is known as ______.