VectorGraphicsTools is a collection of tools for processing and converting raster images into vector graphics. Currently, it includes a script to convert black & white JPG/PNG images into EPS format while preserving contours and nested structures.

✅ Convert black & white images (JPG/PNG) to EPS format
✅ Extract and vectorize contours with hierarchical filling
✅ Preserve nested structures (e.g., outer shapes in black, inner holes in white)
✅ Apply preprocessing (thresholding, noise removal, morphological operations)
✅ Preview detected contours before conversion

Ensure you have Python installed, along with the required dependencies:

pip install opencv-python numpy matplotlib

Run the script with:

python jpg2eps.py

By default, it processes backprint.png and saves the EPS output as backprint.eps. To use different files, modify the script accordingly:

input_jpg = "your_image.jpg"
output_eps = "your_output.eps"