Week 12 - Colour Vision

Beschreibung

PSY247 - Perception Quiz am Week 12 - Colour Vision, erstellt von Daniel Whiting am 07/06/2017.
Daniel Whiting
Quiz von Daniel Whiting, aktualisiert more than 1 year ago
Daniel Whiting
Erstellt von Daniel Whiting vor etwa 7 Jahre
150
1

Zusammenfassung der Ressource

Frage 1

Frage
A projector creates colour through
Antworten
  • Additive mixing
  • Subjective mixing
  • Subtractive mixing
  • Attractive mixing

Frage 2

Frage
The principle of univariance says...
Antworten
  • photoreceptor responses can vary in only one dimension
  • different light intensities can always be discriminated
  • different wavelengths cause different responses in photoreceptors
  • individual photoreceptors have no wavelength selectivity

Frage 3

Frage
A metamer is..
Antworten
  • 2 separate stimulus made up of different combinations of wavelengths appearing to be identical.
  • When the exactly the same wavelength in 2 stimuli are perceived as different colours.
  • A unit of measure in colour discrimination.
  • The colours that make up a perceived colour after additive mixing.

Frage 4

Frage
Match the colour deficiencies! Anomalous Trichromats: Long cone - [blank_start]Protanomaly[blank_end] Medium cone - [blank_start]Deuteranomaly[blank_end] Short cone - [blank_start]Tritanomaly[blank_end] Dichromats: Long cone - [blank_start]Protanopes[blank_end] Medium cone - [blank_start]Deuteranopes[blank_end] Short cone - [blank_start]Tritanopes[blank_end]
Antworten
  • Protanomaly
  • Deuteranomaly
  • Tritanomaly
  • Protanopes
  • Deuteranopes
  • Tritanopes

Frage 5

Frage
Fill in the missing parts of the colour opponency pairings. Red - [blank_start]Green[blank_end] Blue - [blank_start]Yellow[blank_end]
Antworten
  • Green
  • Blue
  • Yellow
  • Orange
  • Violet
  • Indigo
  • Red
  • Yellow
  • Green
  • Blue
  • Red
  • Indigo
  • Orange
  • Violet
  • Infrared

Frage 6

Frage
Match the colour opponents to their layer in the LGN: Parvocellular - [blank_start]Red/Green[blank_end] Magnocellular - [blank_start]Black/White (Luminance)[blank_end] Koniocellular - [blank_start]Blue/Yellow[blank_end]
Antworten
  • Red/Green
  • Red/Blue
  • Red/Yellow
  • Yellow/Blue
  • Yellow/Green
  • Black/White (Luminance)
  • Blue/Yellow
  • Yellow/Red
Zusammenfassung anzeigen Zusammenfassung ausblenden

ähnlicher Inhalt

Französisch Vokabeln Découvertes 1, Leçon 1, Karteikarten
AntonS
3) Aufbau der Materie
Mary Wonderland
Onkologie Grundlagen
angelagiulia
Genetik Quiz
Laura Overhoff
Einführung in die Forschungsmethoden Kapitel 1
Angelina Idt
Netzwerkdienste
DFairy
Mediation
Antonia C
Panetteria SWB
Sarah Huber
Baustoffkunde II - TU Darmstadt
Lal Su
Vetie - Histo & Embryo P 2014
Fioras Hu
Vetie Milchhygiene 2022
Maite J