Search Results for author: Shulei Ni

Found 2 papers, 1 papers with code

Automated Identification and Segmentation of Hi Sources in CRAFTS Using Deep Learning Method

1 code implementation29 Mar 2024 Zihao Song, Huaxi Chen, Donghui Quan, Di Li, Yinghui Zheng, Shulei Ni, Yunchuan Chen, Yun Zheng

We introduce a machine learning-based method for extracting HI sources from 3D spectral data, and construct a dedicated dataset of HI sources from CRAFTS.

UNET Segmentation

PI-AstroDeconv: A Physics-Informed Unsupervised Learning Method for Astronomical Image Deconvolution

no code implementations4 Mar 2024 Shulei Ni, Yisheng Qiu, YunChun Chen, Zihao Song, Hao Chen, Xuejian Jiang, Huaxi Chen

In the imaging process of an astronomical telescope, the deconvolution of its beam or Point Spread Function (PSF) is a crucial task.

Image Deconvolution

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