图片如何无损方法:
下载工具:优速图片无损放大器
步骤1,电下载工具软件后安装打开,点击“添加文件”按钮,将需要放大的图片添加到软件中。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8d5494eef01f3a29bbec0e5e8b25bc315c607c7e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
步骤2,接下来进行设置,首先选择算法(有两种AI算法,支持的放大倍数不同,但放大质量相当);然后选择降噪程序(通常选择不降噪,看你自己的需求);最后选择图片放大的倍数。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/7dd98d1001e939015d2656ae69ec54e736d1967e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
步骤3,设置好了后可以点击【开始转换】红色按钮,启动放大程序了,当软件弹出“成功”的提示框后说明图片放大完成,点击提示框上的【前往导出文件位置】按钮,就可以打开查看放大后的图片了。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/1ad5ad6eddc451da59d2d77ba4fd5266d016327e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
步骤4,案例中可以看到图片被放大了两倍,放大后的图片依然很清晰。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8c1001e93901213fc517954c46e736d12f2e957e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/3801213fb80e7bec2bfed8713d2eb9389b506b7e?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)