0 Comments When you think of in photography, your first thought might be those specialized glass pieces you affix to the end of your lens. Most of these filters serve a specific purpose (e.g. A to reduce glare), although some are for artistic effects (e.g. Colored filters). But if you want to apply artistic/special effects in post-processing, Photoshop has a number of filters you can apply during this stage of your workflow. They can also be used to clean up or retouch images. Recommendation When working with an image, it’s good practice to work (i.e.
You don’t change the pixels). Using Photoshop filters directly on a pixel layer will change the pixels, so wherever possible you should use Smart Filters.
A Smart Filter is a filter that’s applied to a – a layer that saves the image’s source information with its original characteristics and allows you to edit non-destructively. So before you start applying filters, convert the layer you’re working on to a Smart Object. Note: Depending on your version of Photoshop, you may not be able to apply some filters as Smart Filters.
The Filter Gallery showing the options that can be applied. Adaptive Wide Angle Filter This is also available in the Filter menu and can be useful for correcting issues resulting from or lenses. These lenses sometimes introduce curves that weren’t actually there.
You can also use the to straighten lines that appear curved in shots. To straighten a curved horizon, click and drag from the left side of the horizon to the right. This adds a blue line (called a constraint) around the area of distortion.
The constraint marks the area and straightens it. Edited with the Lens Correction filter. Liquify The Liquify filter can be used to push and pull pixels around and is one of the most powerful filters under the Filter menu. You may associate liquify with, but it can do much more than that. Within the liquify filter menu, the forward warp tool (at the top left) is the most popular. The key to using this tool successfully is to use a brush size slightly larger than you think you need. You should also use a lower pressure brush (for more subtlety) and increase your density (to affect a bigger area within your brush circle).
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