Mr. Chuangjian Cai Profile

Chuangjian Cai

Student at Tsinghua Univ

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Author

Publications (10)

SPIE Journal Paper | 1 July 2022 Open Access

Multi-segmented feature coupling for jointly reconstructing initial pressure and speed of sound in photoacoustic computed tomography

Kexin Deng, Xuanhao Wang, Chuangjian Cai, Manxiu Cui, Hongzhi Zuo, Jianwen Luo, Cheng Ma

JBO, Vol. 27, Issue 07, 076001, (July 2022) https://doi.org/10.1117/12.10.1117/1.JBO.27.7.076001

KEYWORDS: Photoacoustic tomography, Image quality, Tissues, Signal detection, Ultrasonography, Image processing, Reconstruction algorithms, Image restoration, Animals, Correlation coefficients

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Proceedings Article | 9 October 2021 Presentation + Paper

Depth-recognizable time-domain fluorescence molecular tomography in reflectance geometry

Jiaju Cheng, Peng Zhang, Chuangjian Cai, Yang Gao, Jie Liu, Hui Hui, Jie Tian, Jianwen Luo

Proceedings Volume 11900, 1190007 (2021) https://doi.org/10.1117/12.2602483

KEYWORDS: Reflectivity, Luminescence, Photons, Solids, Absorption, Tomography, Fluorescence tomography, Tissues, Tumors, Optical properties

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Proceedings Article | 20 November 2019 Paper

Toward artifact-free reconstruction of photoacoustic computed tomography images

Xuanhao Wang, Chuangjian Cai, Kexin Deng, Cheng Ma

Proceedings Volume 11190, 111901G (2019) https://doi.org/10.1117/12.2537524

KEYWORDS: Photoacoustic tomography, In vivo imaging, Reconstruction algorithms, Image restoration, Image resolution, Image quality, Transducers

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Proceedings Article | 19 November 2019 Paper

Machine-learning enhanced photoacoustic computed tomography in a limited view configuration

Handi Deng, Xuanhao Wang, Chuangjian Cai, Jianwen Luo, Cheng Ma

Proceedings Volume 11186, 111860J (2019) https://doi.org/10.1117/12.2539148

KEYWORDS: Photoacoustic tomography, Image resolution, Image quality, Photoacoustic imaging, Optical imaging, Absorption, Optical resolution, Photoacoustic spectroscopy, Signal detection, Solids

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Proceedings Article | 19 July 2019 Paper

Photoacoustic computed tomography for joint reconstruction of initial pressure and sound speed in vivo using a feature coupling method

Chuangjian Cai, Xuanhao Wang, Kexin Deng, Jianwen Luo, Cheng Ma

Proceedings Volume 11077, 110770D (2019) https://doi.org/10.1117/12.2531541

KEYWORDS: In vivo imaging, Tumors, Photoacoustic tomography, Acoustics, Image restoration, Liver, Photoacoustic spectroscopy, Imaging systems, Image resolution, Ultrasonography

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SPIE Journal Paper | 25 June 2018 Open Access

Reconstruction of high-resolution early-photon tomography based on the first derivative of temporal point spread function

Jiaju Cheng, Chuangjian Cai, Jianwen Luo

JBO, Vol. 23, Issue 06, 060503, (June 2018) https://doi.org/10.1117/12.10.1117/1.JBO.23.6.060503

KEYWORDS: Spatial resolution, Photons, Tomography, Reconstruction algorithms, Luminescence, Point spread functions, Image quality, Algorithm development, Inverse problems, Sensors

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SPIE Journal Paper | 19 September 2017 Open Access

Facilitating in vivo tumor localization by principal component analysis based on dynamic fluorescence molecular imaging

Yang Gao, Maomao Chen, Junyu Wu, Yuan Zhou, Chuangjian Cai, Daliang Wang, Jianwen Luo

JBO, Vol. 22, Issue 09, 096010, (September 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.9.096010

KEYWORDS: Tumors, Luminescence, Liver, Principal component analysis, In vivo imaging, Molecular imaging, Feature extraction, Mode conditioning cables, Bandpass filters, Molecules

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SPIE Journal Paper | 21 December 2016 Open Access

Self-guided reconstruction for time-domain fluorescence molecular lifetime tomography

Chuangjian Cai, Wenjuan Cai, Jiaju Cheng, Yuxuan Yang, Jianwen Luo

JBO, Vol. 21, Issue 12, 126012, (December 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.12.126012

KEYWORDS: Reconstruction algorithms, Atrial fibrillation, Luminescence, Tomography, Fluorescence tomography, Detection and tracking algorithms, Sensors, Tissues, Transform theory, In vivo imaging

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Proceedings Article | 9 December 2016 Paper

Compact multispectral fluorescence imaging system with spectral multiplexed volume holographic grating

Yanlu Lv, Chuangjian Cai, Jing Bai, Jianwen Luo

Proceedings Volume 10013, 100132V (2016) https://doi.org/10.1117/12.2239925

KEYWORDS: Imaging systems, Luminescence, Multispectral imaging, Multiplexing, Volume holography, Holography, Holograms, Diffraction gratings, Diffraction, Tissues

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SPIE Journal Paper | 14 June 2016 Open Access

Fast direct reconstruction strategy of dynamic fluorescence molecular tomography using graphics processing units

Maomao Chen, Jiulou Zhang, Chuangjian Cai, Yang Gao, Jianwen Luo

JBO, Vol. 21, Issue 06, 066010, (June 2016) https://doi.org/10.1117/12.10.1117/1.JBO.21.6.066010

KEYWORDS: Principal component analysis, Luminescence, Fluorescence tomography, Tomography, In vivo imaging, Reconstruction algorithms, Graphics processing units, Numerical simulations, Parallel computing, Kidney

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Showing 5 of 10 publications

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