Gemini Watermark Remover

Dependencies

• Python 3.9+
• Pillow (install with

  pip install -r requirements.txt

  )

Quick start

1. Install dependencies in the scripts folder:

   • cd skills/gemini-watermark-remover/scripts && pip install -r requirements.txt

2. Run the CLI:

   • python remove_watermark.py <input-image> <output-image>

CLI usage

• Parameters:

  • input-image

    : path to the Gemini watermarked image

  • output-image

    : path for the cleaned image (format inferred from extension)

python remove_watermark.py ./in.png ./out.png

What this skill provides

• scripts/remove_watermark.py

  : CLI entry point and core algorithm.

• assets/bg_48.png

  ,

  assets/bg_96.png

  : Pre-captured watermark alpha maps.

• references/algorithm.md

  : Math, detection rules, and limits.

Workflow

1. Use

   remove_watermark.py

   for one-off processing.
2. If you need to adjust detection rules or alpha logic, read

   references/algorithm.md

   .

Notes

• The script uses Pillow for image IO and per-pixel edits.
• Output format is inferred from the output file extension by Pillow.