Dr. Zahra Kavehvash Profile

Dr. Zahra Kavehvash

at Sharif Univ of Technology

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Author

Publications (4)

SPIE Journal Paper | 24 December 2021

Fast three-dimensional super-resolution photoacoustic microscopy imaging

Mohammadreza Amjadian, Seyed Masood Mostafavi, Zahra Kavehvash, Rahim Faez

OE, Vol. 60, Issue 12, 123108, (December 2021) https://doi.org/10.1117/12.10.1117/1.OE.60.12.123108

KEYWORDS: Image resolution, Imaging systems, Photoacoustic imaging, Monte Carlo methods, Photoacoustic microscopy, 3D photoacoustic microscopy, 3D image processing, Super resolution, Tissues, Acoustics

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Proceedings Article | 15 May 2012 Paper

3D resolution in computationally reconstructed integral photography

Zahra Kavehvash, Khashayar Mehrany, Saeed Bagheri, Genaro Saavedra, Hector Navarro, Manuel Martinez-Corral

Proceedings Volume 8384, 838417 (2012) https://doi.org/10.1117/12.920977

KEYWORDS: 3D image processing, Image resolution, Integral imaging, Imaging systems, Microlens array, Spatial resolution, Photography, Microlens, Computational imaging, Sensors

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Proceedings Article | 20 May 2011 Paper

Field of view extension using frequency division multiple access technique: numerical analysis

Zahra Kavehvash, Khashayar Mehrany, Saeed Bagheri

Proceedings Volume 8043, 80430F (2011) https://doi.org/10.1117/12.886569

KEYWORDS: Image resolution, 3D image processing, Integral imaging, Frequency division multiplexing, Quantization, 3D displays, Numerical analysis, Imaging systems, 3D image reconstruction, Spatial frequencies

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Proceedings Article | 5 May 2010 Paper

Extension of depth of field using amplitude modulation of the pupil function for bio-imaging

Zahra Kavehvash, Saeed Bagheri, Khashayar Mehrany, Bahram Javidi, Emilio Sanchez, Manuel Martinez-Corral

Proceedings Volume 7690, 76900O (2010) https://doi.org/10.1117/12.850552

KEYWORDS: Spatial frequencies, Image filtering, Principal component analysis, Modulation transfer functions, Amplitude modulation, Imaging systems, Signal to noise ratio, Phase modulation, 3D image processing, Modulation

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