Voxel
Last revised by Daniel J Bell on 19 Nov 2020
Citation, DOI, disclosures and article data
Citation:
Condon J, Bell D, Murphy A, et al. Voxel. Reference article, Radiopaedia.org (Accessed on 23 Apr 2024) https://doi.org/10.53347/rID-56195
Permalink:
rID:
56195
Article created:
16 Oct 2017,
James Condon
Disclosures:
At the time the article was created James Condon had no recorded disclosures.
View James Condon's current disclosures
Last revised:
19 Nov 2020,
Daniel J Bell ◉
Disclosures:
At the time the article was last revised Daniel J Bell had no recorded disclosures.
View Daniel J Bell's current disclosures
Revisions:
6 times, by
4 contributors -
see full revision history and disclosures
Sections:
Synonyms:
- Voxels
- Volume element
- Volume elements
Voxel is a portmanteau of contractions of the two words 'volume' and 'element' and was coined as a 3-D equivalent of a pixel. It is an individual point in space on a 3-dimensional, regular matrix. The location of each voxel is encoded by its relative relationship to other voxels.
A tensor may be used as a term for a voxel that contains scalar values that constitute a vector.
See also
References
- 1. Thaler HT, Ferber PW, Rottenberg DA. A statistical method for determining the proportions of gray matter, white matter, and CSF using computed tomography. (1978) Neuroradiology. 16: 133-5. Pubmed
Incoming Links
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