Photoshop实现Instagram之Nashville滤镜

本文继续介绍使用PS来实现Instagram中的Nashville滤镜特效，有人说这个没什么用，直接用INSTAGRAM就可以了，干嘛用PS，问一下，PS可以处理单反高清照片，Instagram可以么？呵呵，开个玩笑，下面进入正题。先看效果图： ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b332971de1.jpg) 接着是PS实现，这里还是英文的，不过有图示，不懂英文也没关系呵呵，资料来自网络搜集，所以本人也懒得翻译了。 1. To mimic the soft purple tint of the Nashville filter, open up the Levels menu with Command / Ctrl + L or Image > Adjustments > Levels. Select "Blue" in the dropdown menu for "Channel." Increase the Output Levels at the bottom of the menu from 0 to 58 by dragging the left slider toward the center of the spectrum. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b3329b62a7.png) [](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)2. To soften the blue tint a bit, add a new layer of light yellow by going to Layer > New Fill Layer > Solid Color. The hex color #f6ddad adds a peachy tone to contrast the blue. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b3329eca2d.png) 3. Next, increase by Brightness and decrease the Contrast by going to Image > Adjustments > Brightness/Contrast. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b332a212ec.png) 4. Change the Color Balance with Command / Ctrl + B, or Image > Adjustments > Color Balance. Increase the Cyan, Green and Blue levels. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b332a51f96.jpg) [](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)5. If the color is still not quite right, change the hue with Command / Ctrl + U, or Image > Adjustments > Hue/Saturation. I moved the Hue slider just a bit to the right to emphasize the blue a bit more. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b332a7d5b7.jpg) [](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)[](http://mashable.com/2013/10/20/photoshop-instagram-filters/)6. From here, I went back and adjusted the Color Balance a bit more by moving all sliders just a bit to the right for the final result. ![](https://docs.gechiui.com/gc-content/uploads/sites/kancloud/2016-01-05_568b332ab4db4.jpg) 上述实现均可以使用编程实现，有兴趣的同学们可以使用ZPhotoEngine库来实现，这个库是一个免费的PS功能库，适用于PC、Android、IOS等平台，很不错，下载地址：[点击打开链接](http://www.zealpixel.com/portal.php?mod=list&catid=14)