For questions regarding the organization and identification of transducted sensory information in the brain and its interpretation and consolidation in the mind
11
votes
11answers
331 views
Any work being done on Perception, Action, and/or Cognition in Video games?
Call it a nerd crossover, but I've always been curious about how we play games on a mechanistic level. However, even coming from a rational viewpoint video games seem like a fruitful domain of study, ...
7
votes
1answer
306 views
What form might Jungian archetypes take in the brain?
Modern psychology and psychiatry are very well grounded in scientific principles. Both, however, have a history in various analytical philosophies. Jung had the notion of an archetype, a universally ...
13
votes
2answers
308 views
Does the fusiform face area in patients with Prosopagnosia (face blindness) show lower activity under an fMRI?
I watched last night's episode of 60 minutes about Prosopagnosia (Face Blindness) and found it absolutely fascinating. They mentioned in the segment (Around 5:22 into the second part of the online ...
8
votes
1answer
101 views
Hearing first but understanding later?
I have experienced this phenomenon several times and checked with other people as well.
It goes like this: you hear something, but it's just a sound with no meaning. Some seconds later, you ...
16
votes
5answers
352 views
Why do we prefer visually aligned objects?
We all know visual alignment is one of the foundations of design. Everything must be aligned with everything else.
We also know that when things are aligned it is easier to process information.
My ...
12
votes
1answer
236 views
What stimulus features determine the psychophysical power law exponent?
Following the work of Stanley Stevens, psychophysical functions of stimulus intensity are commonly assumed to follow power laws, as illustrated below:
This appears to be true for a wide variety of ...
7
votes
3answers
435 views
Is it possible to improve reading speed and visual comprehension by doing exercises?
Background
I'm trying to capture detailed information from the images in my visual memory, mainly text. My daily life requires reading many documents on varying topics. I want to increase my reading ...
12
votes
1answer
265 views
What concepts of perception should designers be aware of when designing?
Visual perception is a huge topic, much of which is relevant to the work of a designer. I have identified topics in visual memory, visual cognition and colour perception that are relevant, and I'm ...
9
votes
1answer
173 views
How do humans control saccades?
I've gathered the standard rational for a visual system utilizing saccades from perception textbooks: the neural cost of processing an entire scene at a high level of detail would be prohibitive, but ...
6
votes
0answers
63 views
Is there evidence for a unique isolated internal representation of loved ones?
Some time ago, I've read that the most significant people in a person's life have their own internal representation/model of within the person's mind. For example:
An internal representation of a ...
11
votes
1answer
109 views
How is the size of a video related to its perceived quality?
Video is often presented at different sizes. On the Internet, many websites provide quite a few size settings. In the store, you can buy TVs of many different sizes. In both cases, it's the same ...
7
votes
0answers
68 views
Is the theory of Information Metabolism a reasonable scientific theory?
Background
I have been checking out various personality typing assessments lately when I came across a Personality typing system known as Socionics which aims at explaining relationships between ...
7
votes
1answer
1k views
Is Apple's iPhone Retina Display really accurate to human eye resolution?
Apple based their Retina Display on the following claim, as cited by Wikipedia:
The display has a contrast ratio of 800:1. The screen is marketed by Apple as the "Retina Display", based on the ...
7
votes
1answer
137 views
How does task difficulty schedule affect the rate and efficiency of perceptual learning?
In perceptual learning (line length/orientation discrimination, visual target detection, tone frequency discrimination, etc), when training people or animals to perform a task better, is there an ...
