Dr. Chaobo Zhang Profile

Dr. Chaobo Zhang

at Peng Cheng Lab

SPIE Involvement:

Author

Publications (8)

Proceedings Article | 23 November 2024 Poster + Paper

An end-to-end structured light depth prediction approach using Mamba networks

Mingfeng Chen, Yiming Li, Xinghui Li, Zinan Li, Weikang Chen, Chaobo Zhang, Xiaojun Liang

Proceedings Volume 13239, 132390Q (2024) https://doi.org/10.1117/12.3035635

KEYWORDS: Structured light, Transformers, Optical gratings, Lithium, Education and training, Depth maps, Computer vision technology, Computer architecture, 3D image reconstruction, Performance modeling

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Proceedings Article | 23 November 2024 Poster + Paper

Correction of grating patterns for high dynamic range 3D measurement based on deep learning

Hao Wang, Zhongyuan Zhang, Rui Ma, Chaobo Zhang, Xiaojun Liang, Xinghui Li

Proceedings Volume 13239, 132391A (2024) https://doi.org/10.1117/12.3036279

KEYWORDS: High dynamic range imaging, Fringe analysis, Deep learning, Cameras, 3D metrology, Projection systems, Optical spheres, Reflectivity, Neural networks, Metals

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Proceedings Article | 23 November 2024 Poster + Paper

Single-frame grating pattern phase recovery for high dynamic range 3D measurement based on deep learning

Hao Wang, Ziyang Huang, Zhongyuan Zhang, Can Cui, Chaobo Zhang, Xiaojun Liang

Proceedings Volume 13239, 1323918 (2024) https://doi.org/10.1117/12.3036256

KEYWORDS: High dynamic range imaging, Deep learning, Phase shift keying, Neural networks, Cameras, Modulation, Projection systems, Fringe analysis, 3D metrology, Phase modulation

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Proceedings Article | 23 November 2024 Poster + Paper

Single-frame structured light depth map reconstruction with absolute phase-aided supervision

Mingfeng Chen, YiMing Li, Xinghui Li, Xiaojun Liang, Zinan Li, Weikang Chen, Hao Wang, ChaoBo Zhang, Xiaohao Wang, WeiHua Gui

Proceedings Volume 13239, 132390P (2024) https://doi.org/10.1117/12.3035560

KEYWORDS: Depth maps, Structured light, Education and training, 3D image processing, Phase reconstruction, Lithium, Fringe analysis, Signal processing, 3D modeling, 3D metrology, Deep learning

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Proceedings Article | 23 November 2024 Paper

MSAN: mask semantic attention network for single-frame structured light 3D reconstruction

YiMing Li, ZiNan Li, WeiKang Chen, Hao Wang, MingFeng Chen, ChaoBo Zhang, XiaoHao Wang, WeiHua Gui, XiaoJun Liang

Proceedings Volume 13239, 132390B (2024) https://doi.org/10.1117/12.3036442

KEYWORDS: Semantics, 3D mask effects, 3D metrology, Structured light, Shadows, 3D modeling, Education and training, Deep learning, Image processing, Feature extraction

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Proceedings Article | 23 November 2024 Poster + Paper

Deformable attention-guided network for multitask learning

Cong Liu, Xinghui Li, Ruipeng Ling, Yibo Xing, Boliang Li, Chaobo Zhang, Xiaojun Liang

Proceedings Volume 13239, 132390Z (2024) https://doi.org/10.1117/12.3036091

KEYWORDS: Semantics, Deformation, RGB color model, Feature fusion, Feature extraction, Image segmentation, Convolution, Performance modeling, Lithium, Information fusion

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Proceedings Article | 20 November 2024 Paper

DSAS-S2APNet: a dual-stage auxiliary supervision network for single-frame to absolute phase prediction

Zinan Li, Yiming Li, Weikang Chen, Chaobo Zhang, Mingfeng Chen, Xiaohao Wang, Weihua Gui, Xiaojun Liang

Proceedings Volume 13241, 1324112 (2024) https://doi.org/10.1117/12.3036424

KEYWORDS: Phase unwrapping, Deep learning, 3D metrology, Shadows, Semantics, Network architectures, Education and training, Visualization, Time metrology, Phase reconstruction

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Proceedings Article | 20 November 2024 Paper

X+1+1: a fast three-frequency heterodyne absolute phase measurement method integrating modified Fourier transform

Weikang Chen, Yiming Li, Rui Ma, Siyao Wang, Zinan Li, Chaobo Zhang, Mingfeng Chen, XiaoHao Wang, WeiHua Gui, Xiaojun Liang

Proceedings Volume 13241, 1324105 (2024) https://doi.org/10.1117/12.3036428

KEYWORDS: Heterodyning, Phase shifts, Fourier transforms, Point clouds, Error analysis, 3D metrology, 3D projection, Phase unwrapping, Phase shift keying, Phase measurement

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Showing 5 of 8 publications

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