Imagick::scaleImageImagick::segmentImage
(No version information available, might only be in SVN)
Imagick::segmentImage — Segments an image
Descrierea
public bool Imagick::segmentImage
( int
$COLORSPACE
, float $cluster_threshold
, float $smooth_threshold
[, bool $verbose = false
] )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 întoarse
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