AIWalker

Feb 9, 2025 · Artificial Intelligence

Douyin’s BDVQAGroup Secures Global Runner‑Up in DXOMARK Image Quality Challenge at CVPR 2024

At CVPR 2024 NTIRE, Douyin’s BDVQAGroup achieved second place worldwide in the DXOMARK portrait quality track using their SampleIQA model, which combines data‑re‑sampling, a Swin‑Transformer backbone, twin‑network ranking loss and content‑aware cropping to outperform existing IQA state‑of‑the‑art methods.