« previous next »

Author Question: Explain color constancy. What important points does it make about the mechanisms of color vision? ... (Read 102 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Jun 22, 2018
Explain color constancy. What important points does it make about the mechanisms of color vision? Describe a theory of color vision that can explain color constancy, focusing on the evidence that led to the theory.
 
  What will be an ideal response?

Question 2

Discuss and compare photopic and scotopic vision. Discuss four of their differences being sure to include convergence and spectral sensitivity in your discussion.
 
  What will be an ideal response?


cswans24

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer:
20 for defining color constancy and discussing its adaptiveness
40 for explaining the retinex theory
40 for describing Land's demonstrations that led to the theory

Answer to Question 2

Answer:
40 for discussing differences in convergence
40 for discussing differences in spectral sensitivity
20 for discussing two other differences


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Phobos in color by Mars Reconnaissance Orbiter - HiRISE Phobos in color by Mars Reconnaissance Orbiter - HiRISE
Mechanisms of Action of Antiulcer Drugs Mechanisms of Action of Antiulcer Drugs
Color monitor for a computer system. Color monitor for a computer system.
(a) Mechanisms of action for direct cholinergic agonists. Direct cholinergic agonists can act by two ... (a) Mechanisms of action for direct cholinergic agonists. Direct cholinergic agonists can act by two ...
Additive Color Mixing and Paint Mixing Additive Color Mixing and Paint Mixing
Types of Policies Important for a Massage Therapy Practice Types of Policies Important for a Massage Therapy Practice
Video: Phases of the Female Reproductive Cycle - Hormonal regulation

For a complete list of videos, visit our video library