Dr. Roozbeh Rajabi Profile

Dr. Roozbeh Rajabi

at Qom Univ of Technology

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Publications (2)

SPIE Journal Paper | 2 March 2023

Spectral unmixing of hyperspectral images based on block sparse structure

Seyed Hossein Mosavi Azarang, Roozbeh Rajabi, Hadi Zayyani, Amin Zehtabian

JARS, Vol. 17, Issue 01, 016510, (March 2023) https://doi.org/10.1117/12.10.1117/1.JRS.17.016510

KEYWORDS: Hyperspectral imaging, Signal to noise ratio, Expectation maximization algorithms, Sensors, Remote sensing, RGB color model, Matrices, Mixtures, Detection theory, Spectral resolution

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SPIE Journal Paper | 31 May 2019

Clustered multitask non-negative matrix factorization for spectral unmixing of hyperspectral data

Sara Khoshsokhan, Roozbeh Rajabi, Hadi Zayyani

JARS, Vol. 13, Issue 02, 026509, (May 2019) https://doi.org/10.1117/12.10.1117/1.JRS.13.026509

KEYWORDS: Reflectivity, Hyperspectral imaging, Signal to noise ratio, Matrices, Data modeling, Reconstruction algorithms, Algorithm development, Mathematical modeling, Fuzzy logic, Diffusion

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