Dr. Honghai Zhang Profile

Dr. Honghai Zhang

at Univ of Iowa

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Author

Publications (8)

Proceedings Article | 4 April 2022 Poster + Paper

Semi-automated intracranial aneurysm segmentation and neck detection

Nam Le, Edgar Samaniego, Ashrita Raghuram, Sebastian Sanchez, Honghai Zhang, Milan Sonka

Proceedings Volume 12032, 1203238 (2022) https://doi.org/10.1117/12.2613145

KEYWORDS: Aneurysms, Neck, Image segmentation, Quantitative analysis, Visualization, Magnetic resonance imaging, Software development, Shape analysis

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Proceedings Article | 10 March 2020 Presentation + Paper

Multiresolution LOGISMOS graph search for automated choroidal layer segmentation of 3D macular OCT scans

Kyungmoo Lee, Elliott Sohn, Honghai Zhang, Alexis Warren, Andreas Wahle, S. Scott Whitmore, Milan Sonka, Michael Abràmoff

Proceedings Volume 11313, 113130B (2020) https://doi.org/10.1117/12.2549322

KEYWORDS: Image segmentation, Optical coherence tomography, 3D image processing

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Proceedings Article | 9 March 2010 Paper

Left-ventricle segmentation in real-time 3D echocardiography using a hybrid active shape model and optimal graph search approach

Honghai Zhang, Ademola Abiose, Dwayne Campbell, Milan Sonka, James Martins, Andreas Wahle

Proceedings Volume 7626, 76261C (2010) https://doi.org/10.1117/12.844357

KEYWORDS: Image segmentation, 3D modeling, CRTs, Shape analysis, Data modeling, Echocardiography, Motion models, Heart, Statistical modeling, Speckle

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Proceedings Article | 28 February 2009 Paper

Efficient cross-modality cardiac four-dimensional active appearance model construction

Honghai Zhang, Ademola Abiose, Elisabeth Buettner, Emily Birrer, Milan Sonka, James Martins, Andreas Wahle

Proceedings Volume 7262, 726214 (2009) https://doi.org/10.1117/12.811175

KEYWORDS: 3D modeling, Motion models, Data modeling, 3D acquisition, Image segmentation, Echocardiography, Magnetic resonance imaging, Heart, Visualization, Magnetism

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Proceedings Article | 29 March 2007 Paper

Four-dimensional functional analysis of left and right ventricles using MR images and active appearance models

Honghai Zhang, Matthew Thomas, Nicholas Walker, Alan Stolpen, Andreas Wahle, Thomas Scholz, Milan Sonka

Proceedings Volume 6511, 65111M (2007) https://doi.org/10.1117/12.709423

KEYWORDS: Heart, Principal component analysis, Image segmentation, Image fusion, Statistical modeling, Transform theory, Magnetic resonance imaging, Motion models, Shape analysis, Statistical analysis

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Proceedings Article | 3 March 2007 Paper

Active index model: a unique approach for regional quantitative morphometry in longitudinal and cross-sectional studies

P. Saha, H. Zhang, M. Sonka, G. Christensen, C. Rajapakse

Proceedings Volume 6512, 65121B (2007) https://doi.org/10.1117/12.709022

KEYWORDS: Bone, Image segmentation, Magnetic resonance imaging, Image registration, Statistical analysis, 3D modeling, Diagnostics, Lithium, Associative arrays, Shape analysis

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Proceedings Article | 13 March 2006 Paper

Analysis of four-dimensional cardiac ventricular magnetic resonance images using statistical models of ventricular shape and cardiac motion

Honghai Zhang, Nicholas Walker, Steven Mitchell, Matthew Thomas, Andreas Wahle, Thomas Scholz, Milan Sonka

Proceedings Volume 6143, 614307 (2006) https://doi.org/10.1117/12.653621

KEYWORDS: 3D modeling, 3D image processing, Shape analysis, Image segmentation, Statistical analysis, Statistical modeling, Principal component analysis, Magnetism, Magnetic resonance imaging, 3D metrology

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Proceedings Article | 10 March 2006 Paper

Quantitative analysis of two-phase 3D+time aortic MR images

Fei Zhao, Honghai Zhang, Nicholas Walker, Fuxing Yang, Mark Olszewski, Andreas Wahle, Thomas Scholz, Milan Sonka

Proceedings Volume 6144, 614423 (2006) https://doi.org/10.1117/12.652763

KEYWORDS: Image segmentation, Magnetic resonance imaging, Connective tissue, 3D modeling, 3D image processing, Principal component analysis, Natural surfaces, Motion models, Computer aided diagnosis and therapy, Shape analysis

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Showing 5 of 8 publications

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