doubao-watermark-remover

To remove the Doubao AI watermark, this tool uses Pillow-based pixel replacement with an alpha map to reverse the watermark blending. Upload the image and run the script to generate a cleaned output file without the branded text overlay.

Alpha map watermark removal captures a per-size alpha reference from the bottom-right corner to reverse the blending used in the watermark. This enables precise pixel replacement for subsequent images during batch cleanup.

Yes, you need Pillow version 10.0.0 or higher to batch clean Doubao watermarks. The script loads an alpha map asset and applies Pillow-based pixel replacement to remove the visible text overlay.

The best way to remove the bottom-right Doubao watermark in Python is using an alpha-map-based method that adaptively locates the watermark and adjusts size and offsets based on image dimensions for accurate pixel replacement.

The script needs an alpha map capture to establish a per-size reference for reversing the watermark blending. This two-step workflow captures the alpha map once, then applies pixel replacement for subsequent batch processing.

Limitations include the requirement for the watermark to appear in the bottom-right corner. The script adaptively adjusts size and offsets based on image dimensions, but may require a fallback alpha map if the reference is missing.