Stable Diffusionの手の修復方法のまとめ

This paragraph discusses various methods to repair and enhance images with missing or incomplete fingers. It begins with the technique of using ChatGPT to list words like 'bat hand' and 'remodel hand' and then adding these to negative prompts to generate images with complete hand forms. The speaker shares their experience with generating an image with five fingers but notes a sense of违和感 (discordance). To address this, they suggest using open-form terms like 'open hand' or 'raging hand' to create a more natural look. The paragraph also introduces the concept of listing common hand forms with ChatGPT and using these as a reference to generate natural-looking hand images. The speaker then transitions into discussing the use of different tools and techniques, such as the 3D plot and the 'sound up' and 'hi5' hand gestures, to achieve a more natural depiction of hands in images.

The second paragraph delves into advanced image editing techniques for repairing hands in images. It starts by discussing the use of textual inversion and the 'Bad Hand 4' and 'Hanging Face's Bat Hand 5' to achieve a more natural count of fingers. The speaker then introduces the method of inpainting, where an image of hands is uploaded and the hands are painted over using the latest inpainting AI, 'Repaint Onliner', to generate a seamless and natural-looking hand image. The paragraph further explores the use of the 'Repaint Library,' which offers a variety of hand types that can be downloaded and used in different image types, providing more detailed hand representations. The speaker also mentions the possibility of using ControlNet for hand orientation and position adjustments, and the potential of combining various methods to achieve the desired natural and realistic hand appearance in images.