Mr. Amit Gupta Profile

Amit Gupta

at Stony Brook Univ

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 15 February 2021 Poster + Presentation + Paper

Quantitative texture analysis of normal and abnormal lung tissue for low dose CT reconstruction using the tissue-specific texture prior

Yongfeng Gao, Siming Lu, Amit Gupta, Haifang Li, John Ferretti, Zhengrong Liang

Proceedings Volume 11595, 115953O (2021) https://doi.org/10.1117/12.2582129

KEYWORDS: Tissues, Lung, CT reconstruction, Lung cancer, Magnetorheological finishing, Image restoration, Databases, Computed tomography, Chest, Bone

Read Abstract +

SPIE Journal Paper | 25 February 2020

Constructing a tissue-specific texture prior by machine learning from previous full-dose scan for Bayesian reconstruction of current ultralow-dose CT images

Yongfeng Gao, Jiaxing Tan, Yongyi Shi, Siming Lu, Amit Gupta, Haifang Li, Zhengrong Liang

JMI, Vol. 7, Issue 03, 032502, (February 2020) https://doi.org/10.1117/12.10.1117/1.JMI.7.3.032502

KEYWORDS: Tissues, Data modeling, Magnetorheological finishing, Machine learning, Image restoration, Reconstruction algorithms, Lung, Computed tomography, Performance modeling, Image quality

Read Abstract +

Proceedings Article | 1 March 2019 Paper

Bayesian reconstruction of ultralow-dose CT images with texture prior from existing diagnostic full-dose CT database

Yongfeng Gao, Jiaxing Tan, Hao Zhang, William Moore, Priya Bhattacharji, Amit Gupta, Haifang Li, Hongbing Lu, Jianhua Ma, Zhengrong Liang

Proceedings Volume 10948, 1094855 (2019) https://doi.org/10.1117/12.2512787

KEYWORDS: Databases, Tissues, Computed tomography, Principal component analysis, Lung, Machine learning

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years