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SACodec: Asymmetric Quantization with Semantic Anchoring for Low-Bitrate High-Fidelity Neural Speech CodecsNeural speech codec은 low bitrate에서 fundamental trade-off가 존재함SACodecSemantic Anchoring mechanism을 활용한 asymmetric dual quantizer를 도입Semantic/acoustic detail quantization을 decouple 하여 codebook utilization과 fine-grained information reconstruction을 보장논문 (AAAI 2026) : Paper Link1. IntroductionNe..
Paper/Neural Codec
2026. 4. 1. 13:01
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