8508782
Descripción
Test por Daniel Whiting, actualizado hace más de 1 año
|
Creado por Daniel Whiting
hace más de 7 años
|
|
Pregunta 1
Pregunta
Considering the selectivity for eye of origin. Which eye(s) would a cell in the ocular dominance range of 4 comes from?
Respuesta
-
Both eyes equally
-
Mostly left eye
-
Mostly right eye
-
Right eye only
-
Left eye only
Pregunta 2
Pregunta
The ocular dominances of 1 & 7 are...
Respuesta
-
Monocular
-
Binocular
-
Monocle
-
Trinoculor
-
Stereoscopic vision
Pregunta 3
Pregunta
The range of orientations a particular cell fires to is called its..
Respuesta
-
Bandwidth
-
Preferred Orientation
-
Selective Orientation
-
Orientation selectivity
-
Broadband
Pregunta 4
Pregunta
Input from both eyes and all 180 degrees of orientation selectivity in a section of V1 is called a...
Respuesta
-
Hypercolumn
-
360 degrees column (2 eyes at 180 degrees each)
-
Complex column
-
Column of ocular dominance
Pregunta 5
Pregunta
Complex cells are less stimulus specific than simple cells and hypercomplex cells are even less specific than complex cells.
Respuesta
- True
- False
Pregunta 6
Pregunta
Drop the type of cell to its description
These cells respond to a oriented stimulus in a specific location within their receptive fields. [blank_start]Simple Cells[blank_end]
These cells respond most strongly to oriented lines of specific lengths but respond less to lines longer than that length. [blank_start]Hypercomplex Cells[blank_end]
These cells will respond to orientations of any length anywhere within their receptive field. [blank_start]Complex Cells[blank_end]
Respuesta
-
Simple Cells
-
Hypercomplex Cells
-
Complex Cells
Pregunta 7
Pregunta
Some cells in the V2 may help us to see subthreshold edges by combining signals from hypercomplex cells.
Respuesta
- True
- False
Pregunta 8
Pregunta
Which of the following is an explanation for the tilt aftereffect?
Respuesta
-
After adaptation to one orientation, that particular cell will temporarily fire less to its usual stimuli, therefore that cell will not contribute as much as it usually would when a new stimulus is presented.
-
Adaptations fatigue cells
-
Magic
-
Prolonged exposure to tilted bars makes subsequently seen vertical lines appear tilted in the opposite direction.
-
This occurs as a result of the way the configurations of simple and complex cells are organised.
Pregunta 9
Pregunta
Which of the following would have a low spatial frequency?
Respuesta
-
Fat stripes
-
Thin stripes
-
Bright stripes
-
Dull stripes
Pregunta 10
Pregunta
Considering the sinusoidal waves for spatial frequency, what part of the wave relates to contrast levels?
Respuesta
-
Amplitude
-
Frequency
-
Phase
-
Fourier Analysation
-
Degrees
-
Light reflection
-
Orientation
Pregunta 11
Pregunta
[blank_start]High[blank_end] spatial frequencies carry finer details.
[blank_start]Low[blank_end] spatial frequencies carry course information.
Respuesta
-
High
-
Low
-
Low
-
High
Pregunta 12
Pregunta
Humans are better at seeing...
Respuesta
-
Mid range spatial frequencies.
-
Higher spatial frequencies.
-
Lower spatial frequencies.
-
All spatial frequencies equally.
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.