[KongchangAI]
Unverified80% confidenceCautionTime unknown

超分盒子的HDR转换(SDR转HDR)是算法伪HDR,实际动态范围受限于原始素材,若电视本身已有优秀的AI超分和HDR重映射(如索尼XR/三星Neural Quantum),外接盒子提升有限甚至画蛇添足

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80%
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Long-term
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