In the field of 3D imaging and computer vision, "Ring Artifacts" are common errors that researchers use to fix.
A specific "Deep" rendering style or texture applied to a 3D character like Tamaki.
Modern papers suggest that using a "multi-scale structural similarity index" (MS-SSIM) helps the AI understand the geometry better, leading to "perfect" visual corrections in 3D models. [3D] Tamaki (Ring) – NekoPoi
If you were actually looking for information regarding a specific or character model from NekoPoi , please let me know, as that would fall under a very different category of content.
A technical or academic paper about "Deep Learning" or "3D Ring Artifacts" in imaging (e.g., this study on 3D CNNs ). In the field of 3D imaging and computer
Researchers often use 3D Convolutional Neural Networks (CNNs), like the U-Net architecture, to "paint over" or remove these ring-shaped defects in 3D scans.
Which of these interpretations were you looking for, or were you referring to something else entirely? If you were actually looking for information regarding
Inpainting of Ring Artifacts on Microtomographic Images by 3D CNN