6 papers
The USTC-NERCSLIP Systems for the CHiME-9 MCoRec Challenge
Ya Jiang, Ruoyu Wang, Jingxuan Zhang +19
This report details our submission to the CHiME-9 MCoRec Challenge on recognizing and clustering multiple concurrent natural conversations within indoor social settings. Unlike con…
Binary-Gaussian: Compact and Progressive Representation for 3D Gaussian Segmentation
An Yang, Chenyu Liu, Jun Du +6
3D Gaussian Splatting (3D-GS) has emerged as an efficient 3D representation and a promising foundation for semantic tasks like segmentation. However, existing 3D-GS-based segmentat…
DAWN: Dynamic Frame Avatar with Non-autoregressive Diffusion Framework for Talking Head Video Generation
Hanbo Cheng, Limin Lin, Chenyu Liu +5
Talking head generation intends to produce vivid and realistic talking head videos from a single portrait and speech audio clip. Although significant progress has been made in diff…
Col-OLHTR: A Novel Framework for Multimodal Online Handwritten Text Recognition
Chenyu Liu, Jinshui Hu, Baocai Yin +4
Online Handwritten Text Recognition (OLHTR) has gained considerable attention for its diverse range of applications. Current approaches usually treat OLHTR as a sequence recognitio…
DCF-DS: Deep Cascade Fusion of Diarization and Separation for Speech Recognition under Realistic Single-Channel Conditions
Shu-Tong Niu, Jun Du, Ruo-Yu Wang +4
We propose a single-channel Deep Cascade Fusion of Diarization and Separation (DCF-DS) framework for back-end automatic speech recognition (ASR), combining neural speaker diarizati…
The USTC-NERCSLIP Systems for the CHiME-8 NOTSOFAR-1 Challenge
Shutong Niu, Ruoyu Wang, Jun Du +17
This technical report outlines our submission system for the CHiME-8 NOTSOFAR-1 Challenge. The primary difficulty of this challenge is the dataset recorded across various conferenc…