Unverified50% confidenceFactExact time
The temporal consistency of video decays as it is extended over time, making drift problems such as character deformation, scene jumps, and objects vanishing into thin air prone to occur.
1
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50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
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Related Claims
UnverifiedTemporal consistency is a long-standing unresolved challenge in the field of video generation, as early diffusion models sampling each frame independently caused abrupt changes between adjacent frames (commonly known as flickering or hallucination drift).78% similarUnverifiedFine details of small objects are gradually smoothed out in latent space as frame count increases, a phenomenon researchers call "temporal consistency degradation."74% similarUnverifiedThe reference-to-video workflow mitigates identity drift by continuously supplying the character reference sheet, but because randomness exists in each denoising sampling step, cumulative drift over long sequences is nearly unavoidable.74% similarUnverified主体漂移本质上是模型在时序一致性建模上的不足，源于扩散模型每帧去噪引入随机性叠加时序注意力对长程依赖捕获能力有限72% similar
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