Invisible Watermark Decode

IMWatermarkDecode

Hides a message of choice into the image. Utilizes discrete wavelet transform (DWT) and discrete cosine transform (DCT) by default, but also includes options for RivaGAN. - Library used: [invisible-watermark](https://github.com/ShieldMnt/invisible-watermark/) From my own testing, recommended algorithm choice is dwtDctSvd, which includes singular value decomposition to fortify it better at a slight cost of time.

Pack: ComfyUI ARG Toolkit

custom_nodes.ComfyUI-ARG-Toolkit

Inputs (6)

Name	Type	Required
images	IMAGE	required
length	INT	required
algorithm	COMBO	required
types	COMBO	required
encoding_format	COMBO	required
other_encoding_format	STRING	optional

Outputs (1)

Name	Type
STRING	STRING