Papers with DiT-based TTS models
DiTReducio: A Training-Free Acceleration for DiT-Based TTS via Progressive Calibration (2026.findings-acl)
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| Challenge: | Existing training-free acceleration approaches for text-to-speech models are constrained by training costs. |
| Approach: | They propose a training-free acceleration framework that compresses computations in DiT-based TTS models . they propose Temporal Skipping and Branch Skipping to eliminate redundant computations . |
| Outcome: | Experimental results show that the proposed framework reduces FLOPs and improves RTF by 37.1%. |