Dr. Ning Xu of Tsinghua University lost his title in Nikon's 16th Small World in Motion contest after scientists identified AI-generated artifacts in his winning entry. The video depicted cilia in a child's airways, but researchers noted impossible cellular behaviors and a hidden watermark. Xu claimed AI was used only for post-processing, not generation, but Nikon's investigation found rule violations.
The prize was awarded to Nguyen Nam Nhat of Vietnam for a roundworm video. Nikon plans to revisit competition rules. This incident follows other AI controversies, including a 2022 Colorado State Fair win and a 2023 Sony World Photography Awards refusal.
Source: Hacker News · Summarized by HeadlinesBriefing