iQIYI Technical Product Team

Dec 18, 2020 · Artificial Intelligence

Line Art Correlation Matching Feature Transfer Network for Automatic Animation Colorization

The paper presents the Correlation Matching Feature Transfer (CMFT) network, which automatically colors line‑art animation frames by extracting line‑art features, computing pixel‑wise similarity to a colored reference, and transferring color features, achieving superior PSNR/SSIM scores and ~0.7 s per frame while cutting manual labor by roughly 30 %.