Imagick::enhanceImage

(PECL imagick 2, PECL imagick 3)

Imagick::enhanceImageImproves the quality of a noisy image

说明

public Imagick::enhanceImage(): bool

Applies a digital filter that improves the quality of a noisy image.

参数

此函数没有参数。

返回值

成功时返回 true

错误/异常

错误时抛出 ImagickException。

示例

示例 #1 Imagick::enhanceImage()

<?php
function enhanceImage($imagePath) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->enhanceImage();
header("Content-Type: image/jpg");
echo
$imagick->getImageBlob();
}

?>

add a note add a note

User Contributed Notes

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