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Using Frequency Separation to remove wires


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To remove wires & such, the Inpainting Tool is much better suited to that. The new Affinity Photo - Inpainting Tool tutorial video shows an example of how this works.

Affinity Photo 1.9.3, Affinity Designer 1.9.3, Affinity Publisher 1.9.3;  2020 iMac 27"; 3.8GHz i7, Radeon Pro 5700, 32GB RAM; macOS 10.15.7
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1.92.236 & Affinity Designer 1.9.2 (showing 1.9.9) for iPad; 6th Generation iPad 32 GB; Apple Pencil; iPadOS 14.4 (18D52)

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Frequency separation is generally used to preserve or discard regular patterns (e.g. to retain skin texture when dealing with imperfections, or to remove the texture of patterned photo paper in a scanned image).

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Affinity Designer/Photo/Publisher for Windows 1.9.2 • Windows 10 Home (4th gen Core i3 CPU)
Affinity Photo for iPad 1.9.2 • Designer for iPad 1.9.2 • iPadOS 14.4.2 (iPad Air 2)

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Thank you, I have recently seen references to use FS in order to remove wires from complex/cluttered backgrounds.  With complex backgrounds, such as wires passing behind or in front of bare tree branches, Inpainting does a fairly good job as long as you do not view it at 100%.  I want to evaluate FS as an alternative to Inpainting.

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