pixel


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Related to pixel: megapixel, pixel peeper

pixel

 [pik´sel]
a picture element; a CT scan or PET scan is composed of an array of squares (pixels), each of which is colored a uniform shade of gray or another color. The corresponding region in the tissue slice that is imaged is called a voxel (volume element).

pix·el

(pik'sĕl),
A contraction for picture element, a two-dimensional representation of a volume element (voxel) in the display of the CT or MR image, usually 512 × 512 or 256 × 256 pixels, respectively.

pixel

A portmanteau for picture element, the smallest discrete two-dimensional unit of a digital image.

pix·el

(piks'ĕl)
A contraction for picture element, a two-dimensional representation of a volume element (voxel) in the display of the CT or MR image, usually 512 by 512 or 256 by 256 pixels respectively.

pix·el

(piks'ĕl)
Contraction for picture element, two-dimensional representation of a volume element (voxel) in the display of the computed tomographic or magnetic resonance image, usually 512 × 512 or 256 × 256 pixels, respectively.
References in periodicals archive ?
In case (2), pixel E is not in a flat area but the number of white pixels is larger than that of black ones, so pixel E must be white.
In all cases, at most only one cover pixel is needed to be modified by adding/subtracting its value to/from one, and two secret bits are embedded to two cover pixels.
The storage requirements of the square and variable shape pixel images can be compared.
After revising, a lot of literature another method to detect anti-aliased pixel was not found.
920,000 piXels: 1,280 horizontal X 720 vertical) 0.7-inch diagonal D-ILA liquid crystal device, yet delivers full HD resolution at approx.
It's unclear if these renders are based on accurate information, or if they're (https://bgr.com/2019/06/21/pixel-4-release-date-soon-leaked-photos-show-design/) based on the current Pixel 3XL design.
Yes, there are plenty of other options these days - including a vast array of wireless Bluetooth headphones - and these are of course compatible with the Pixel 3a too.
This mid-range Pixel device may also be based on a Qualcomm Snapdragon 710 mobile processor, according to industry leakster Roland Quandt.
Here's what the rumor mill says about the next Google Pixel.
EE today announced that it is the exclusive direct UK network partner for the Pixel and Pixel XL, the first phones by Google.
Sensitivity is the performance measure for the detected optic disc pixel (foreground pixel), meanwhile the specificity is the performance measure for the background pixel.
Difference expansion computes and expands the differences between pixels rather than the pixel itself to embed data.