Imagick::getImageChannelStatistics

(PECL imagick 2, PECL imagick 3)

Imagick::getImageChannelStatisticsReturns statistics for each channel in the image

说明

public Imagick::getImageChannelStatistics(): array

Returns statistics for each channel in the image. The statistics include the channel depth, its minima and maxima, the mean, and the standard deviation.

参数

此函数没有参数。

返回值

成功时返回 true

add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top