Prof. Tianxu Liu Profile

Prof. Tianxu Liu

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Publications (3)

Proceedings Article | 19 July 2024 Paper

Small object detection algorithm for UAV images based on YOLOv5

Nan Song, Ying Wang, Tianxu Liu

Proceedings Volume 13213, 132132H (2024) https://doi.org/10.1117/12.3035504

KEYWORDS: Target detection, Feature extraction, Visualization, Head, Convolution, Small targets, Detection and tracking algorithms, Object detection

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SPIE Journal Paper | 18 April 2024

CDCTA: cascaded dual-constrained transformer autoencoder for hyperspectral unmixing with endmember variability and spectral geometry

Yuanhui Yang, Ying Wang, Tianxu Liu

JARS, Vol. 18, Issue 02, 026502, (April 2024) https://doi.org/10.1117/12.10.1117/1.JRS.18.026502

KEYWORDS: Transformers, Matrices, Education and training, Data modeling, Ablation, Roads, Image processing, Image restoration, Hyperspectral imaging, Visualization

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Proceedings Article | 23 August 2023 Paper

Lightweight small target detection algorithm based on YOLOv5

Nan Song, Ying Wang, Zhiyi Xin, Huili Xin, Tianxu Liu

Proceedings Volume 12784, 127843H (2023) https://doi.org/10.1117/12.2692005

KEYWORDS: Small targets, Target detection, Detection and tracking algorithms, Object detection, Convolution, Feature extraction

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