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Printing & publishing

The industry concerned with the preparation and distribution of printed material to the general public.

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Printing & publishing > Image processing

alarm; type I1 error

Software; Image processing

Contrast with: misidentification.

quantization

Software; Image processing

In image processing, a process in which each pixel in an image is assigned one of a finite set of gray levels.

run

Software; Image processing

In image processing, a sequence of consecutive pixels that all have the same gray level.

edge

Software; Image processing

In image processing, a set of pixels belonging to an arc and having the property that pixels on opposite sides of the arc have differing gray levels. See also: border.

neighborhood

Software; Image processing

In image processing, a set of pixels located near a given pixel.

unsharp masking

Software; Image processing

In image processing, a sharpening technique in which an intentionally blurred version of the image is subtracted from the image itself. sequentially from one arc pixel to the ...

high-emphasis filtering

Software; Image processing

In image processing, a sharpening technique in which rapid fluctuations in gray levels are emphasized. hole, In image processing, a connected component of the complement of a ...