Last updated: Fri, 20 Nov 2009

Imagick::segmentImage

()

Imagick::segmentImage — Segments an image

Descrierea

public void Imagick::segmentImage ( int $COLORSPACE , float $cluster_threshold , float $smooth_threshold [, boolean $verbose ] )

Analyses the image and identifies units that are similar. Această metodă este disponibilă dacă Imagick a fost compilat cu ImageMagick de versiunea 6.4.5 sau ulterior.

Parametri

COLORSPACE: One of the COLORSPACE constants.
cluster_threshold: A percentage describing minimum number of pixels contained in hexedra before it is considered valid.
smooth_threshold: Eliminates noise from the histogram.
verbose: Whether to output detailed information about recognised classes.

Valorile întroarse

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Imagick::segmentImage

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Imagick::separateImageChannel

Imagick::scaleImage

Last updated: Fri, 20 Nov 2009