What I mean by non-destructive is we aren't actually editing the individual pixels. An adjustment layer is a non-destructive edit. To create our LUT, we are going to use Adjustment Layers. Place the base lookup table in the top left and do not resize it - this will make our lives easier in a bit. Use the Move tool (you may need to enable the Transform controls) to arrange all your reference images. Once you've created the project, go to File -> Open & Place and select all your reference images and the base lookup table. I went with a width of 3000 and height of 1440. The size of the project don't really matter, you just want to have enough room for your reference images. Photopea won't be able to save your work (unless you pay to upgrade), but you can export the Photoshop file (.psd) and import it later if you ever need to make changes - be sure to always export your edits before closing Photopea. Open up Photopea and create a New Project.
#Lut lens studio skin#
You want your lenses to be inclusive, so definitely include some dark and light skin tones in your reference images. I've seen a LUT which gives fair-skinned people a tanned look turn dark-skinned people orange. You won't know when or where people will be using your lens, so try to get a variety of lighting conditions and a mix of skin tones.
#Lut lens studio download#
You don't need to download the whole dataset, just right-click and save a few of the images (you can click "Load more" at the bottom of the images to keep looking for good selfies). There is a good selfie dataset that you can browse through for some reference images. The nice thing for us about machine learning is that it requires a lot of data. Kaggle is a website that runs machine learning competitions. I recommend taking a couple selfies with Snapchat and supplementing with selfies from friends or from the web. Now remember, people are going to be using your color correction inside of Snapchat, so don't download a bunch of professionally edited photos to use as references. Fortunately we can apply our changes to both the base lookup table and some reference images at the same time to see how everything is looking. Get some reference imagesĪpplying our color corrections only to the base lookup table is not ideal because we won't be able to really see how our filter will look in Snapchat. You will start with this file anytime you want to create your own custom LUT for Lens Studio. Head over to the Lens Studio page on Post Effects and download the Base Lookup Table image. Instead, we will be applying our color corrections to a neutral lookup table and then importing our modified version into Lens Studio. LUTs come in various file formats, but Lens Studio cannot read all those various files. In this tutorial we will be using Photopea, a free, online image editor that shares many features with Photoshop.
#Lut lens studio how to#
There are already some excellent tutorials out there covering how to create LUTs using VSCO, Photoshop, and Lightroom, so if you use one of those programs I recommend you check out those tutorials.
So how do you make your own LUT? Lens Studio actually already has quite a few built-in LUTs that you can layer together to create your own look, or you can create your own. It is important to remember that LUTs are only transforming the colors they cannot be used to add grain, blurring, sharpening, etc. If you want to learn more, you can read more here about LUTs. Rather than making the same edits many times, the LUT is a shortcut to quickly make the same color changes to multiple images or videos. In photography, specific looks are saved as presets that you can quickly apply to many photographs later (like an Instagram filter). In film and video editing, LUTs are used during the color grading step to achieve a specific look for the video. The LUT takes the input image/video and transforms the colors by using the LUT as a reference. You may have heard the term "LUT" used a lot in relation to Snapchat lenses/filters, but what is a LUT exactly? The word LUT is actually an acronym for "LookUp Table" and they are used to transform color values and give a certain "look" to the final product. You can preview an effect using a color correction by clicking here or by scanning the snapcode below. LUTs are usually created using Photoshop or Lightroom, but for this tutorial we'll be using the freely available Photopea. Color corrections can be used to enhance the look and feel of a complex lens, or they can be used as standalone filters. Color correction filters using LUTs (lookup tables) are super popular.
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