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f_PixelBinning

rasberry edited this page Nov 5, 2025 · 1 revision

PixelBinning

Usage

 Groups neighbor pixels into bins and calculates a resulting single color for that group
 -s (w,h)                     Size of Bin in pixels (default 2x2)
 -c (Calculation)             Calculation to use (default Add)
 -a                           Include alpha channel (normally averaged)
 -l                           Create a new layer for the output
 -r                           Resize the layer to fit the resulting bins

 Available Calculations
 1. Add                       color values added
 2. Average                   color values are averaged
 3. RMS                       color values are combined using root mean square
 4. Min                       Picks the smallest color value in the group
 5. Max                       Picks the largest color value in the group

Examples

shack flower
Default PixelBinning-shack-1 PixelBinning-flower-1
-s 3,3 -c RMS PixelBinning-shack-2 PixelBinning-flower-2
-c Average PixelBinning-shack-3 PixelBinning-flower-3
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