The USTC-NERCSLIP Systems for the CHiME-8 NOTSOFAR-1 Challenge

no code implementations • 3 Sep 2024 • Shutong Niu, Ruoyu Wang, Jun Du, Gaobin Yang, Yanhui Tu, Siyuan Wu, Shuangqing Qian, Huaxin Wu, Haitao Xu, Xueyang Zhang, Guolong Zhong, Xindi Yu, Jieru Chen, Mengzhi Wang, Di Cai, Tian Gao, Genshun Wan, Feng Ma, Jia Pan, Jianqing Gao

This technical report outlines our submission system for the CHiME-8 NOTSOFAR-1 Challenge.

speech-recognition Speech Recognition

Reconstruction of compressed spectral imaging based on global structure and spectral correlation

no code implementations • 27 Oct 2022 • Pan Wang, Jie Li, Jieru Chen, Lin Wang, Chun Qi

To take full exploration of the constraints between spectra, the coefficients corresponding to the convolution kernel are constrained by the L_(2, 1)norm to improve spectral accuracy.

SSIM