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Imageinator Usage Examples

This document provides a set of example workflows and use cases to help you get started with the Imageinator image processing tool.

Table of Contents

Using the JAR file

To run a script file use

java -jar Program.jar -file path-of-script-file

To use the interactive test mode use

java -jar Program.jar -text

To use the GUI use

java -jar Program.jar

Basic Image Manipulation

Load and Save Images

Load an image:

load images/input.jpg input

Save a processed image:

save images/output.jpg processed-image

RGB Channel Operations

Split RGB Channels

Split an image into its RGB components:

rgb-split input input-red input-green input-blue

Combine RGB Channels

Recombine the RGB channels into a single image:

rgb-combine input-red input-green input-blue combined

Extract Color Components

Extract individual color components:

red-component input input-red
green-component input input-green 
blue-component input input-blue

Image Transformations

Flip Images

Flip an image vertically:

vertical-flip input input-flipped-vert

Flip an image horizontally:

horizontal-flip input input-flipped-horiz

Adjust Brightness

Brighten an image by a specified increment:

brighten input input-brighter 20

Applying Effects

Blur Images

Apply a blur effect:

blur input input-blurred

Apply a split-view blur effect:

blur input input-split-blur split 60

Apply Sepia Tone

Convert an image to sepia:

sepia input input-sepia

Sharpen Images

Sharpen an image:

sharpen input input-sharpened

Advanced Features

Compress Images

Compress an image by a specified percentage:

compress 80 input input-compressed

Generate Histogram

Create a histogram visualization of an image:

histogram input input-histogram

Auto Color Correction

Automatically correct the colors of an image:

color-correct input input-corrected

Batch Processing with Scripts

Create a script file (e.g., commands.txt) with a series of commands:

load images/input.jpg input
rgb-split input input-red input-green input-blue
brighten input-red input-red-brighter 15
rgb-combine input-red-brighter input-green input-blue input-modified
blur input-modified output-blurred
save images/output.jpg output-blurred

Then, execute the script:

script commands.txt

This script will:

  1. Load the input image
  2. Split it into RGB channels
  3. Brighten the red channel
  4. Recombine the modified red channel with the original green and blue
  5. Apply a blur effect
  6. Save the final processed image

Feel free to experiment with these examples and create your own workflows to suit your image processing needs.

Additional Resources

  • Refer to the Command Reference for a complete list of available commands and their usage.
  • Check the Project Structure section for more details on the internal organization of the Imageinator application.