For questions about maintaining a mental image or internal representation of an object or concept

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8
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0answers
43 views

Are there any studies that suggest an evolutionary advantage of dreaming?

I've read the answers to this question. But I'd like to ask if, besides those suggested hypothesis, has anyone ever suggested that the advantage of sleeping could be to allow a profound state of rest ...
3
votes
0answers
11 views

Searching for literature on cognition of flyover animations

I'm rewriting a journal article on flyover animations: the virtual camera moves in a 3D map environment (e.g. a flyover of the Grand Canyon showing off the topography). The paper describes our user ...
3
votes
0answers
49 views

Improving observation, attention to detail in mental imagery

Once in a while I remember the whole "use mental imagery to remember things" thing and start looking for information about it (never actually tried to turn it into a habit...). It doesn't take long ...
2
votes
0answers
7 views

Convention for selection of summary slices in fMRI

Looking at papers, I often see an fMRI volume summarised by taking a single axial, sagittal and coronal slice (typically in MNI152 space). For an example see Figure 1 in de Bie et al, 2011 [1]. The ...
2
votes
0answers
33 views

Theory about use of concept maps?

My background is Computing Science and I want to research how people use concept maps? By doing some google search I found the following link https://www.msu.edu/~luckie/ctools/ What I want to ...
0
votes
0answers
36 views

Can visual skills and short term memory be improved with practice?

I'm a mathematician and I've recently tried to solve more problems just using my mind. This requires visual and short memory skill. So my question is, will my ability improve with practice or is the ...