@inproceedings{7755a10db93e427a8d9de956a131d077,
title = "Simulation research on CCD noise reduction algorithm based on digital correlation double sampling",
abstract = "As a new low noise CCD signal processing technology, digital correlation double sampling noise reduction technology is widely used in the field of faint astronomical target detection. In this paper, various noise sources of CCD video processing circuit are studied, the characteristics of various noises are analyzed deeply, the mathematical model of CCD circuit noise is established, and a noise reduction method based on digital correlation double sampling technology is proposed. Through simulation modeling of CCD noise signal, the simulation results show that the digital correlation double sampling method using double Gaussian filter function has a good effect on noise suppression.",
keywords = "Charge coupled device(CCD), Digital correlation double sampling(DCDS), Noise model",
author = "Dalei Yao and Jianjun Luo and Fan Bu and Yan Wen and Yongqing Yang and Weicheng Cao and Shuifu Ye",
note = "Publisher Copyright: {\textcopyright} 2023 SPIE. All rights reserved.; 3rd International Conference on Optics and Image Processing, ICOIP 2023 ; Conference date: 14-04-2023 Through 16-04-2023",
year = "2023",
doi = "10.1117/12.2689203",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Bingxiang Li and Chao Ren",
booktitle = "Third International Conference on Optics and Image Processing, ICOIP 2023",
}