SafetyTrustworthinessTransparencycs.CV
HALLELUAI: A Hallucination-Aware AI System for Ultra-Realistic Image-to-Video Generation at Scale
Aniket Sakpal, Yang Jiang, Rouzbeh Davoudi, Shayan Hassantabar, Mani Najmabadi
July 25, 2026
arXiv.org
Key Takeaways
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Quality control is essential for scaling AI video production: The paper demonstrates that automated moderation systems can help meet "expert-level creative standards," suggesting that without such safeguards, AI-generated video at scale risks inconsistent quality and potential misuse in marketing and product contexts.
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AI systems can "hallucinate" visual content that wasn't in the source image: HALLELUAI specifically detects "fine-grained hallucination risks" where the AI generates details not present in the original image, highlighting a key reliability concern when AI video is used for product representation or brand safety.
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Human oversight remains critical for responsible deployment: The system was validated through "human-in-the-loop evaluations with creative experts," indicating that human judgment is still necessary to ensure AI-generated content meets professional standards and ethical requirements, rather than relying on automation alone.
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Transparency through "machine-actionable feedback" supports accountability: The moderation module produces "granular, machine-actionable feedback" that explains why content failed quality checks, enabling stakeholders to understand and audit decisions rather than treating the system as a black box.
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Responsible AI video requires multiple safeguards working together: The system combines aesthetic evaluation, motion fidelity checks, hallucination detection, and brand safety measures, suggesting that single-layer protections are insufficient—responsible deployment requires layered, complementary quality controls.