Search Results for author: Yongyang Sun

Found 4 papers, 0 papers with code

PNet -- A Deep Learning Based Photometry and Astrometry Bayesian Framework

no code implementations28 Jun 2021 Rui Sun, Peng Jia, Yongyang Sun, Zhimin Yang, Qiang Liu, Hongyan Wei

Time domain astronomy has emerged as a vibrant research field in recent years, focusing on celestial objects that exhibit variable magnitudes or positions.

Astronomy regression +1

Smart obervation method with wide field small aperture telescopes for real time transient detection

no code implementations20 Nov 2020 Peng Jia, Qiang Liu, Yongyang Sun, Yitian Zheng, Wenbo Liu, Yifei Zhao

The ARGUS uses a deep learning based astronomical detection algorithm implemented in embedded devices in each WFSATs to detect astronomical targets.

Ensemble Learning

Detection and Classification of Astronomical Targets with Deep Neural Networks in Wide Field Small Aperture Telescopes

no code implementations21 Feb 2020 Peng Jia, Qiang Liu, Yongyang Sun

To increase the generalization ability of our framework, we use both simulated and real observation images to train the neural network.

General Classification Transfer Learning

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