Mr. Houpeng Sun Profile

Houpeng Sun

at Mr. Sun

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Publications (5)

Proceedings Article | 4 December 2024 Paper

Point cloud segmentation method of satellites based on improved DGCNN

Xiaoyu Zhang, Laixian Zhang, Yingchun Li, Houpeng Sun, Rong Li

Proceedings Volume 13283, 132831D (2024) https://doi.org/10.1117/12.3034940

KEYWORDS: Point clouds, Satellites, Convolution

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Proceedings Article | 16 August 2024 Paper

Design of portable detection system for micro photoelectric devices

Xiaoyu Zhang, Laixian Zhang, Huichao Guo, Yingchun Li, Houpeng Sun, Haijing Zheng, Rong Li

Proceedings Volume 13231, 132312O (2024) https://doi.org/10.1117/12.3040010

KEYWORDS: Target detection, Design, Process control, Portability, Detection and tracking algorithms, Control systems, Cameras, CCD cameras, Signal detection, Imaging systems

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Proceedings Article | 29 December 2021 Paper

Blind image quality evaluation of gradient oriented compressed coded aperture imaging

Yuantian Lei, Tinghua Zhang, Chunyang Li, Houpeng Sun

Proceedings Volume 12065, 1206540 (2021) https://doi.org/10.1117/12.2606503

KEYWORDS: Image quality, Reconstruction algorithms, Image processing, Image compression, Detection theory, Compressed sensing, Chemical species, Imaging systems, Image transmission, Target detection

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Proceedings Article | 24 November 2021 Paper

Spatio-temporal super-resolution of sparse aperture array for space situation awareness

Tinghua Zhang, Chunyang Li, Yingchun Li, Guihua Fan, Leiyuan Tian, Houpeng Sun

Proceedings Volume 12065, 1206525 (2021) https://doi.org/10.1117/12.2606163

KEYWORDS: Imaging systems, Digital imaging, Image sensors, Modulation transfer functions, Point spread functions, Super resolution, Sensors, Image processing, Telescopes, Phase shift keying

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Proceedings Article | 24 November 2021 Paper

Image restoration technology based on GMM

Houpeng Sun, Tinghua Zhang, Yingchun Li, Leiyuan Tian, Chunyang Li

Proceedings Volume 12065, 1206529 (2021) https://doi.org/10.1117/12.2606348

KEYWORDS: Image restoration, Image processing, Image compression, Reconstruction algorithms, Statistical analysis, Mathematical modeling, Computer simulations, Compressed sensing, Image storage, Data modeling

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