Cortical Organization
This part of the visual field takes up the largest part of V1 compared to it's size.
What is the Fovea?
Damage to which pathway ("what" or "where") is associated with Agnosia.
What is What? (hahah- that's a funny answer!)
The stage of object perception is all about feature- detecting and combining features
Early vision
This is the main depth cue that is involved in creating the Ponzo illusion.
What is Linear Perspective (also known as Perspective Convergence).
This the color that is paired with red in the Opponent Process Theory of color vision.
What is Green?
Every one of these has a full set of orientations for each eye's occur dominance.
What is a Hypercolumn or Location Column?
She was the patient who could not line the card up with the slot, but she could place it through.
Who is DF?
This is the name for the idea that making sense of a 3D world with a 2D retinal image is a difficult problem to solve.
Inverse Projection Problem
This is the name of the invisible semi-circle. Anything landing on it will be projected to corresponding points on the retina.
What is the horopter?
This is the type of visual problem associated with have 2 types of cones that are missing or not functioning correctly.
What is Cone Monochromatism?
This is how the cells in both V1 and the Extra Striate areas are mapped.
Retinotopically or by visual space.
Between more severe and less severe, this was Dr. P's agnosia compared to DF's.
What is less severe?
We use this type of Environmental regularity to help us ID objects based on the Scene Schema.
What are Semantic Regularities?
This is the type of disparity for something that is closer to you than whatever you are foveating on.
What is crossed disparity?
This is the fuzzy edge of a shadow.
What is a penumbra?
The dorsal pathway leads to this lobe of the brain?
What is the Parietal Lobe?
Patient RV would likely be diagnosed with this.
What is Optic Atxia
These stimuli were used in a study that suggest the FFA is actually related to perceptual expertise rather than strictly face processing.
What are Greebles?
This is the depth cue that involves the object that is further away being partially hidden.
What is Occlusion?
This the reigning theory of color vision.
What are both the Trichromatic Theory and the Opponent Process theory?
Since it shows interocular transfer, we know that Grating Adaptation must happen here.
What is the cortex?
This is one of the "Where pathway tasks" that agnosic patients would be able to do.
There are many possible answers here including: putting a card in a slot, picking up and grasping objects, navigating obstacles in a room.
This type if completion, allows you to complete a partially hidden object to make sense of a scene.
What is amodal completion?
This the perceptual experience produced by binocular disparity.
What is stereopsis?
This is the type of light/dark edge that is actually due a contrast difference, rather than a difference in lighting.
What is a reflectance edge?