← Search

Minghui Wu

3 accepted papers

2024

Implicit Enhancement of Target Speaker in Speaker-Adaptive ASR through Efficient Joint Optimization

ICASSP 2024accepted

In multi-speaker scenarios, automatic speech recognition (ASR) models rely on pre-processed audio after speaker separation. However, when the target speaker is not accurately separated, ASR models face limitations in reaching their peak performance. To address this issue, we propose a speaker-adapti…

Cited by 0SourceScholar
2024

Stable Optimization for Large Vision Model Based Deep Image Prior in Cone-Beam CT Reconstruction

ICASSP 2024accepted

Large Vision Model (LVM) has recently demonstrated great potential for medical imaging tasks, potentially enabling image enhancement for sparse-view Cone-Beam Computed Tomography (CBCT), despite requiring a substantial amount of data for training. Meanwhile, Deep Image Prior (DIP) effectively guides…

Cited by 0SourceScholar
2023

Reducing the GAP Between Streaming and Non-Streaming Transducer-Based ASR by Adaptive Two-Stage Knowledge Distillation

ICASSP 2023accepted

Transducer is one of the mainstream frameworks for streaming speech recognition. There is a performance gap between the streaming and non-streaming transducer models due to limited context. To reduce this gap, an effective way is to ensure that their hidden and output distributions are consistent, w…

Cited by 0SourceScholar