This project is a Java Swing application built with NetBeans IDE that separates an input image into its individual color channels (RGBA or CMYK), with options for contrast adjustment, color inversion, and colored/grayscale outputs.
- RGBA & CMYK Separation
- Extract Red, Green, Blue, and Alpha channels
- Extract Cyan, Magenta, Yellow, and Black channels
- Contrast Adjustment
- Interactive slider from –255 to +255 for fine-tuning
- Invert Toggle
- Invert channel values
- Colored vs Grayscale Output
- Display each channel in its native color or as monochrome
- Drag & Drop UI
- Process multiple PNG/JPG/JPEG files at once by dragging onto the window
- Automatic Naming
- Outputs prefixed with
RGBA[invert,colored]_color_channelorCMYK[invert,colored]_color_channelplus channel name
- Outputs prefixed with
- Run the provided executable
ColorSeparator.jar - Adjust the Contrast slider and toggle Invert / Colored as desired.
- Select RGBA or CMYK channels using the side buttons.
- Drag and drop one or more PNG/JPG/JPEG files onto the main window.
- Wait for processing; the UI will briefly display “Images Generated” before resetting.
- Find the separated channel images saved next to the originals.