'Trichromatic theory' presentation slideshows

INTRODUCTION TO COLOUR

INTRODUCTION TO COLOUR. Appearance of Colour. Appearance of colour is governed by three things. Nature of Object Nature of Light source Observer ( Human Eye). NATURE OF OBJECT. Even and polished and opaque - REFLECTION Transparent - Refraction Uneven - Scatter

1.39k views • 105 slides

Psy1306 Language and Thought

Psy1306 Language and Thought. Lectures 3 Color Language and Lateralization. Electromagnetic Spectrum. How many color gradations can the human eye distinguish?. 1. about 200 hues. 2. about 500 levels of brightness. 3. About 20 levels of saturation.

1.06k views • 69 slides

OBJECTIVES:

764 views • 63 slides

Step Up To: Psychology John J. Schulte, Psy.D. & Jason S. Spiegelman, M.A., ABD

Step Up To: Psychology John J. Schulte, Psy.D. & Jason S. Spiegelman, M.A., ABD. From: Hockenbury & Hockenbury Discovering Psychology 5 e Worth Publishers ( 2010). Chapter 3: Sensation & Perception. The Chemical and Body Senses: Smell, Taste, Touch, & Position.

762 views • 61 slides

Sensation and Perception

Chapter 3. Sensation and Perception. Sensation and Perception. I. How Are Stimulation and Perception Linked? II. How Do We See the World? III. How Do We Perceive Form and Substance? IV. How Do We Perceive Sounds? V. Which Senses are the Least Understood?

733 views • 60 slides

Psy280: Perception

Psy280: Perception. Prof. Anderson Department of Psychology Vision 6 Colour, depth and size. Need for colour. Some tasks are impossible without it. Can you find the word?. C O L O U R : What's it for?. Identification / discrimination Detection (non-detection) Detection

567 views • 56 slides

Vision

Vision. Transduction conversion of one form of energy to another in sensation, transforming of stimulus energies into neural impulses (ex: light energy into neural messages) Wavelength the distance from the peak of one wave to the peak of the next. Hue

587 views • 41 slides

Sensations and Perception

411 views • 40 slides

Sensation and Perception

Sensation and Perception. Opponent process theory Trichromatic theory. http://www.ted.com/talks/lang/en/beau_lotto_optical_illusions_show_how_we_see.html. http://www.pbs.org/saf/1509/. http:// www.reuters.com/news/video?videoChannel=2602&videoId=995870.

526 views • 39 slides

Visual Sensation

Visual Sensation. Visual Processing Artificial Senses - Sight. Human Eyeball. A. Sclera. Basically, this is the white of the eye. Attached are six exterior muscles, which enable us to look left, right, up and down. B. Vitreous.

837 views • 30 slides

Sensation and Perception

Sensation and Perception. Sensation: your window to the world Perception: interpreting what comes in your window. Transduction. Transforming signals into neural impulses. Information goes from the senses to the thalamus , then to the various areas in the brain. Sensory Adaptation.

294 views • 29 slides

Introduction

Introduction. Introduction Modular 5: Sensation. Electric Billboard in the Brain. Can Katie see without her eyes? Katie at the age of 22 Age 42 C olors of light B rightness and size Rectangular grid and patterns O fficially blind. Three Characteristics of All Senses.

352 views • 27 slides

Review questions

Review questions. Biology. 1. Blindness could result from damage to which cortex and lobe of the brain?. A. Visual cortex in the frontal lobe B. Visual cortex in the temporal lobe. C. Sensory cortex in the parietal lobe. D. Visual cortex in the occipital lobe.

245 views • 24 slides

COLOR PERCEPTION

COLOR PERCEPTION. Physical and Psychological Properties Theories Trichromatic Theory Opponent Process Theory Color Deficiencies Color and Lightness Constancies. Properties of Color. Trichromatic Theory.

524 views • 20 slides

Sensation and Perception

Sensation and Perception. Sensation: the conversion of energy from the environment into a pattern of response by the nervous system. . Perception: the interpretation of sensory information. I. Sensing the World Around Us. A. Stimuli: energies in the environment that affect what we do . .

349 views • 18 slides

Sensation and Perception

Sensation and Perception. Chelsea Touchtone Marissa McKenna Riley Johnson. Vocab. Need to Know. Trichromatic Theory Color Blindness After Images Opponent Process Theory Sound Waves Amplitude Frequency Cochlea Pitch Theory Place Theory Frequency Theory Conduction Deafness

220 views • 12 slides

What is real??

212 views • 12 slides

Sensation and Perception

Sensation and Perception. Chelsea Touchtone Marissa McKenna Riley Johnson. Vocab. Need to Know. Trichromatic Theory Color Blindness After Images Opponent Process Theory Sound Waves Amplitude Frequency Cochlea Pitch Theory Place Theory Frequency Theory Conduction Deafness

124 views • 12 slides

Ch 5 Review words

Ch 5 Review words. Sensory Receptors Thresholds Sensory Adaptation Just Noticeable Difference Hue Intensity Perception Cornea Pupil Iris Lens Shape Constancy Sensation. Retina Rods Cones Figure-ground Proximity Closure Similarity Continuity Binocular Disparity Motion

108 views • 2 slides