![]() It’s likely that you will need to reduce the size of the brush in some places to ensure that you don’t accidentally erase part of your foreground subject. ![]() When erasing, zoom up your work area and try to keep the crosshairs from overlapping on the edge of your foreground. Note: For the example image, I actually used a rather high Tolerance than the 20-25% recommended above due to the wide range of blues behind this subject. It also performs smart color extraction at the edges of any foreground objects to remove ‘color halos’ that might otherwise be visible if the foreground object is overlayed onto another background. The crosshairs show the “hotspot” and delete that color wherever it appears inside the brush area. You should see a brush-sized circle with small crosshairs in the center. 4. Begin erasingīring your brush over your background and begin to erase. A higher tolerance expands the range of colors your eraser will select. Note: A low tolerance limits your eraser to areas that are very similar to your sampled color. Next, on the tool options bar, set the Sampling to Continuous, the Limits to Find Edges and a Tolerance of somewhere between 20-25% is a good starting place. Use the square bracket key ( ) for quickly scaling your brush size. The most appropriate brush size will vary depending on the image you’re working on. On the tool options bar at the top of the screen select a round, hard brush. If it is, simply click and hold the Eraser tool to reveal it. It may be hidden beneath the Eraser tool. Select the Background Eraser tool from the Photoshop toolbox. I’ll be using this image as it features areas that range from easy removal through to more challenging spots. ![]() Start by grabbing an image that you want to remove the background from. This tool samples the color at the center of the brush and then deletes pixels of a similar color as you “paint.” It feels like painting with acid. For simple backgrounds, using the standard Magic Wand tool to select and delete the background may well be more than adequate.įor more complicated backgrounds, you might use the Background Eraser tool. Photoshop offers many different techniques to remove an unwanted background from an image.
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