Prof. Gozde Bozkurt Unal Profile

Prof. Gozde Bozkurt Unal

at Istanbul Technical Univ

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Publications (10)

Proceedings Article | 18 October 2016 Presentation + Paper

Resolution enhancement of tri-stereo remote sensing images by super resolution methods

Alper Akoguz, Caglayan Tuna, Gozde Unal, Elif Sertel

Proceedings Volume 10004, 1000409 (2016) https://doi.org/10.1117/12.2241176

KEYWORDS: Remote sensing, Lawrencium, Super resolution, Satellite imaging, Satellites, Image resolution, Earth observing sensors, Spatial resolution, Matrices, Image registration

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Proceedings Article | 15 March 2013 Paper

Template-based CTA X-ray angio rigid registration of coronary arteries in frequency domain

Timur Aksoy, Stefanie Demirci, Muzaffer Degertekin, Nassir Navab, Gozde Unal

Proceedings Volume 8671, 867127 (2013) https://doi.org/10.1117/12.2007963

KEYWORDS: X-rays, X-ray imaging, Rigid registration, Arteries, Image segmentation, Image registration, Cameras, Binary data, 3D modeling, Fourier transforms

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Proceedings Article | 12 March 2010 Paper

IVUS-based histology of atherosclerotic plaques: improving longitudinal resolution

S. Kamaledin Setarehdan, Olivier Pauly, Arash Taki, Gozde Unal, Nassir Navab

Proceedings Volume 7629, 76290Y (2010) https://doi.org/10.1117/12.843791

KEYWORDS: Intravascular ultrasound, Feature extraction, Tissues, Wavelets, Image resolution, Matrices, In vivo imaging, Gold, Binary data, Electrocardiography

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Proceedings Article | 10 February 2010 Paper

Image retrieval for identifying house plants

Hanife Kebapci, Gozde Unal, Berrin Yanikoglu

Proceedings Volume 7540, 754011 (2010) https://doi.org/10.1117/12.839097

KEYWORDS: Image segmentation, Databases, Image retrieval, Feature extraction, RGB color model, Shape analysis, Content based image retrieval, Wavelets, Volume rendering, Veins

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Proceedings Article | 3 February 2009 Paper

Multi-object segmentation using coupled nonparametric shape and relative pose priors

Octavian Soldea, Zeynep Firat, Devrim Unay, Mustafa Gökhan Uzunbas, Müjdat Çetin, Gözde Ünal, Ahmet Ekin, Aytül Erçil

Proceedings Volume 7246, 72460H (2009) https://doi.org/10.1117/12.815215

KEYWORDS: Image segmentation, Principal component analysis, Magnetic resonance imaging, Binary data, Shape analysis, Statistical analysis, Brain, Basal ganglia, Statistical modeling, Medical imaging

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Proceedings Article | 26 March 2008 Paper

Semi-automatic matching of OCT and IVUS images for image fusion

Gozde Unal, Stephane Carlier, Olivier Pauly, Greg Slabaugh, Tong Fang

Proceedings Volume 6914, 69142N (2008) https://doi.org/10.1117/12.773805

KEYWORDS: Intravascular ultrasound, Optical coherence tomography, Image fusion, Image segmentation, Arteries, Image registration, Feature extraction, Gaussian filters, Image filtering, Medical imaging

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Proceedings Article | 17 January 2005 Paper

What color is it?

Gaurav Sharma, Reiner Eschbach, Gozde Unal

Proceedings Volume 5667, (2005) https://doi.org/10.1117/12.594277

KEYWORDS: Printing, Scanners, Xerography, Laser engraving, Optical filters, Visualization, Color reproduction, Color management, Lithography, Colorimetry

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Proceedings Article | 4 August 2003 Paper

Object tracking in IR image sequences

Gozde Unal, Hamid Krim, Richard Sims

Proceedings Volume 5082, (2003) https://doi.org/10.1117/12.486999

KEYWORDS: Infrared imaging, Infrared search and track, Image segmentation, Optical flow, Video, Motion measurement, Motion estimation, Electrochemical etching, Detection and tracking algorithms, Algorithm development

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Proceedings Article | 26 March 2001 Paper

Segmentation and target recognition in SAR imagery using a level-sets-multiscale-filtering technique

A. Hamid Krim, Gozde Unal

Proceedings Volume 4391, (2001) https://doi.org/10.1117/12.421217

KEYWORDS: Synthetic aperture radar, Image segmentation, Image filtering, Target recognition, Image processing, Radar, Image analysis, Diffusion, Machine vision, Computer vision technology

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SPIE Journal Paper | 1 November 2000

QR-RLS algorithm for error diffusion of color images

Gozde Unal, Yasemin Yardimci, Orhan Arikan, Enis Cetin

OE, Vol. 39, Issue 11, (November 2000) https://doi.org/10.1117/12.10.1117/1.1313749

KEYWORDS: Diffusion, Quantization, Error analysis, Digital filtering, Image processing, Image quality, Raster graphics, Image filtering, Composites, Printing

Showing 5 of 10 publications

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