圖片的亮度和對比度如何調整最清晰，css3圖片變黑白變模糊調整飽和度等

2023-12-25 阅读 29 评论 0

摘要：<!DOCTYPE html> <html> <head> <title>CSS3 filter(濾鏡) 屬性</title> <style> img {width: 33%;height: auto;float: left; }.blur {-webkit-filter: blur(4px);filter: blur(4px);} .brightness {-webkit-filter: brightness(0.30);

<!DOCTYPE html>
<html>
<head>
<title>CSS3 filter(濾鏡) 屬性</title>
<style>
img {width: 33%;height: auto;float: left; 
}.blur {-webkit-filter: blur(4px);filter: blur(4px);}
.brightness {-webkit-filter: brightness(0.30);filter: brightness(0.30);}
.contrast {-webkit-filter: contrast(180%);filter: contrast(180%);}
.grayscale {-webkit-filter: grayscale(100%);filter: grayscale(100%);}
.huerotate {-webkit-filter: hue-rotate(180deg);filter: hue-rotate(180deg);}
.invert {-webkit-filter: invert(100%);filter: invert(100%);}
.opacity {-webkit-filter: opacity(50%);filter: opacity(50%);}
.saturate {-webkit-filter: saturate(7); filter: saturate(7);}
.sepia {-webkit-filter: sepia(100%);filter: sepia(100%);}
.shadow {-webkit-filter: drop-shadow(8px 8px 10px green);filter: drop-shadow(8px 8px 10px green);}
</style>
</head>
<body>
<img src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="blur" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="brightness" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="contrast" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="grayscale" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="huerotate" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="invert" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="opacity" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="saturate" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="sepia" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300">
<img class="shadow" src="https://cn.vuejs.org/images/tooltwist.png" alt="Pineapple" width="300" height="300"></body>
</html>

圖片的亮度和對比度如何調整最清晰。轉載于:https://www.cnblogs.com/xutongbao/p/9924781.html

原文链接：https://hbdhgg.com/5/194930.html

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