Dr. Vijay Parthasarathy Profile

Dr. Vijay Parthasarathy

at Philips Research North America

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Author

Publications (7)

Proceedings Article | 17 February 2012 Paper

An elastic registration framework to estimate prostate deformation in endorectal MR scans

Muqing Lin, Vijay Parthasarathy, Harsh Agarwal, Peter Choyke, Baris Turkbey, Tobias Klinder, Jochen Kruecker

Proceedings Volume 8316, 831610 (2012) https://doi.org/10.1117/12.912353

KEYWORDS: Prostate, Image registration, Magnetic resonance imaging, Image segmentation, Biopsy, Rigid registration, Tissues, Ultrasonography, Image fusion, Natural surfaces

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Proceedings Article | 26 March 2011 Paper

Calibration of 3D ultrasound to an electromagnetic tracking system

Andrew Lang, Vijay Parthasarathy, Ameet Jain

Proceedings Volume 7968, 79680W (2011) https://doi.org/10.1117/12.878974

KEYWORDS: Calibration, Image segmentation, Sensors, Statistical analysis, Ultrasonography, Error analysis, Electromagnetism, Data acquisition, Imaging systems, 3D image processing

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Proceedings Article | 24 February 2010 Paper

3D TEE registration with MR for cardiac interventional applications

Jonghye Woo, Vijay Parthasarathy, Dalal Sandeep, Ameet Jain

Proceedings Volume 7625, 76252I (2010) https://doi.org/10.1117/12.845425

KEYWORDS: Image registration, Magnetic resonance imaging, 3D image processing, Image fusion, Image segmentation, Speckle, Visualization, Signal to noise ratio, Binary data, Image-guided intervention

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Proceedings Article | 13 March 2006 Paper

Artifact reduction in HARP strain maps using anisotropic smoothing

Khaled Abd-Elmoniem, Vijay Parthasarathy, Jerry Prince

Proceedings Volume 6143, 61432P (2006) https://doi.org/10.1117/12.656619

KEYWORDS: Anisotropic diffusion, Magnetic resonance imaging, Visualization, Tissues, Blood, Motion measurement, Bandpass filters, Nonlinear filtering, Distortion, Heart

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Proceedings Article | 30 May 2003 Paper

Spatiotemporal visualization of the tongue surface using ultrasound and kriging

Vijay Parthasarathy, Maureen Stone, Jerry Prince

Proceedings Volume 5029, (2003) https://doi.org/10.1117/12.479724

KEYWORDS: Tongue, Statistical analysis, Ultrasonography, Visualization, Transducers, Motion analysis, Human-machine interfaces, Automatic tracking, Principal component analysis, Visual analytics

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Proceedings Article | 11 January 1999 Paper

Near-infrared diffuse reflectance fiber optic spectroscopy for process monitoring applications

Steven Switalski, Todd Colin, Neil Redden, Eric Stahlecker, Vijay Parthasarathy

Proceedings Volume 3538, (1999) https://doi.org/10.1117/12.335742

KEYWORDS: Diffuse reflectance spectroscopy, Near infrared, Fiber optics, Reflectance spectroscopy, Near infrared spectroscopy, Reflectivity, Particles, Calibration, Solids, Process control

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Proceedings Article | 4 November 1993 Paper

Rate-distortion approach to video transmission over ATM networks

Vijay Parthasarathy, James Modestino, K. Vastola

Proceedings Volume 1976, (1993) https://doi.org/10.1117/12.161464

KEYWORDS: Video, Forward error correction, Video compression, Asynchronous transfer mode, Error analysis, Computer programming, Distortion, Video coding, Multiplexing, Receivers

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Showing 5 of 7 publications

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