Imagick::nextImage
Imagick::oilPaintImage
The Imagick class
PHP Manual

# Imagick::normalizeImage

(PECL imagick 2.0.0)

Imagick::normalizeImage — Enhances the contrast of a color image

### Descrição

bool Imagick::normalizeImage ([ int `$channel` = Imagick::CHANNEL_ALL ] )
Aviso

Esta função não está documentada; somente a lista de argumentos está disponível.

Enhances the contrast of a color image by adjusting the pixels color to span the entire range of colors available.

### Parâmetros

`channel`

  Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channeltype constants using bitwise operators. Refer to this list of channel constants.

### Valor Retornado

Retorna `TRUE` em sucesso.

Imagick::nextImage
Imagick::oilPaintImage
The Imagick class
PHP Manual