Select Pixels From Layer In Photoshop Edit With Kim Is there a way to select all transparent pixels in an image? i have an image with lots of layers and lots of masks, and i want to select exactly the pixels that are 100% transparent in the image. Apply image > adjustments > threshold, set threshold level to 1 and press ok. this way you make every pixel that isn't completely white (opaque) black (transparent).
Select Pixels From Layer In Photoshop Edit With Kim Along with what u micahburke mentioned, ctrl a will select > select all. i just did that with a single layer png that has transparency and after using ctrl a, used ctrl j to create a new layer. it had the same transparency as the original layer. What i want to achieve is only replacing %100 transparent pixels with selected color. example image. you see there are semi transparent pixels around antennas. i want to replace only if %100 transparent not a single visible pixel color. please don't cross post to multiple se sites. pick one & stick to it, or flag for migration. Once you have the inverted selection, enter quickmask mode, and image > adjustments > threshold, with a value of 255, on the quickmask channel. exit quickmask, and you will have all the 100% transparent pixels selected. As i said at the beginning, there are far too many ways to select pixels in photoshop to cover them all in a single post, but this should give you a good introduction to the various options that are available to you.
Select Pixels From Layer In Photoshop Edit With Kim Once you have the inverted selection, enter quickmask mode, and image > adjustments > threshold, with a value of 255, on the quickmask channel. exit quickmask, and you will have all the 100% transparent pixels selected. As i said at the beginning, there are far too many ways to select pixels in photoshop to cover them all in a single post, but this should give you a good introduction to the various options that are available to you. Using the selection you created from the layer's transparency before, open the “edit” menu, choose “fill…”, use black at 100% opacity, and hit “ok.”. In this blog i will show you two methods to quickly select pixels from a layer in adobe photoshop! read more. Try using the magic wand at 0% tolerance, set the flood mode to global. click on a blank pixel, and hit ctrl i (invert selection) so you have a selection of all the existent pixels on the canvas. use the same principle for removing pixels of a certain colour. Use select > edit in quick mask mode to enter quick mask mode. use image > adjustments > threshold and set the threshold to 255, to remove all transparent pixels.
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