Filter
Conference contribution

Search results

  • 2015

    Super-resolution imaging by high-index microspheres embedded in an elastomer layer

    Darafsheh, A., Guardiola, C., Finlay, J. C. & Cárabe, A., Apr 6 2015, Novel Techniques in Microscopy, NTM 2015. OSA - The Optical Society, (Novel Techniques in Microscopy, NTM 2015).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • 2014

    A biological phantom for evaluation of CT image reconstruction algorithms

    Cammin, J., Fung, G. S. K., Fishman, E. K., Siewerdsen, J. H., Stayman, J. W. & Taguchi, K., 2014, Medical Imaging 2014: Physics of Medical Imaging. SPIE, 903307. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 9033).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Motion-based projection generation for 4D-CT reconstruction

    Dhou, S., Hugo, G. D. & Docef, A., Jan 28 2014, 2014 IEEE International Conference on Image Processing, ICIP 2014. Institute of Electrical and Electronics Engineers Inc., p. 1698-1702 5 p. 7025340. (2014 IEEE International Conference on Image Processing, ICIP 2014).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Non-rigid image registration with equally weighted assimilated surface constraint

    Zhang, C., Christensen, G. E., Murphy, M. J., Weiss, E. & Williamson, J. F., 2014, Biomedical Image Registration - 6th International Workshop, WBIR 2014, Proceedings. Springer Verlag, p. 31-40 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8545 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • 2013

    Advanced human coronary plaque wall thickness correlates positively with flow shear stress and negatively with plaque wall stress: An IVUS-based FSI study

    Tang, D., Yang, C., Petruccelli, J. D., Zheng, J., Bach, R., Zuo, H., Muccigrosso, D., Huang, X., Yang, D., Kural, M. H. & Billiar, K., 2013, ASME 2013 Summer Bioengineering Conference, SBC 2013. (ASME 2013 Summer Bioengineering Conference, SBC 2013; vol. 1 A).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • An SVM-based approach for genotyping deletions and insertions with population sequence reads

    Chu, C., Zhang, J. & Wu, Y., Dec 9 2013, 2013 IEEE 3rd International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2013. 6629219. (2013 IEEE 3rd International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2013).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • A synchronization detection approach for identifying rare mutations underlying common disease

    Wang, J., Zhang, X., Liu, Y., Zhang, J. & Wu, Y., 2013, 5th International Conference on Bioinformatics and Computational Biology 2013, BICoB 2013. p. 269-276 8 p. (5th International Conference on Bioinformatics and Computational Biology 2013, BICoB 2013).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Comparison between microsphere-assisted and confocal microscopies

    Darafsheh, A., Limberopoulos, N. I., Derov, J. S., Walker, D. E. & Astratov, V. N., 2013, 2013 15th International Conference on Transparent Optical Networks, ICTON 2013. 6602909. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Contact focusing multimodal probes for potential use in ophthalmic surgery with the Erbium:YAG laser

    Darafsheh, A., Hutchens, T. C., Fardad, A., Antoszyk, A. N., Ying, H. S., Fried, N. M. & Astratov, V. N., 2013, Ophthalmic Technologies XXIII. 856729. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8567).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Development of respiratory training system using individual characteristic guiding waveform

    Kang, S. H., Yoon, J. W., Kim, T. H. & Suh, T. S., Apr 16 2013, World Congress on Medical Physics and Biomedical Engineering. p. 2123-2125 3 p. (IFMBE Proceedings; vol. 39 IFMBE).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Filtering of radially polarized beams by microsphere-chain waveguides

    Darafsheh, A., Limberopoulos, N. I., Lupu, A. & Astratov, V. N., 2013, Integrated Optics: Devices, Materials, and Technologies XVII. 86270D. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8627).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Hybrid EID algorithm for PCD/EID-CT systems

    Taguchi, K., Fung, G. S. K., Tang, Q. & Cammin, J., Jun 3 2013, Medical Imaging 2013: Physics of Medical Imaging. 86682M. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8668).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Modeling photon-counting detectors for x-ray CT: Spectral response and pulse-pileup effects and evaluation using real data

    Cammin, J., Xu, J., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E. & Taguchi, K., 2013, Medical Imaging 2013: Physics of Medical Imaging. 86680R. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8668).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • MVCT image quality and dose as change of jaw aperture size on a helical TomoTherapy

    Jung, J. H., Cho, K. H., Moon, S. K., Kim, Y. H., Min, C. K., Kim, W. C., Kim, E. S., Chang, A. R., Kim, T. H., Yoon, J. W. & Suh, T. S., 2013, World Congress on Medical Physics and Biomedical Engineering. p. 1776-1778 3 p. (IFMBE Proceedings; vol. 39 IFMBE).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Optical microscopy with super-resolution by liquid-immersed high-index microspheres

    Darafsheh, A., Limberopoulos, N. I., Derov, J. S., Walker, D. E., Durska, M., Krizhanovskii, D. N., Whittaker, D. M. & Astratov, V. N., 2013, Nanoscale Imaging, Sensing, and Actuation for Biomedical Applications X. 85940C. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8594).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • Super-resolution microscopy by dielectric microcylinders

    Darafsheh, A., Li, Y. & Astratov, V. N., 2013, 2013 15th International Conference on Transparent Optical Networks, ICTON 2013. 6602907. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • 2012

    A fully four-dimensional iterative motion estimation and compensation method for cardiac CT

    Tang, Q., Cammin, J., Srivastava, S. & Taguchi, K., 2012, Medical Imaging 2012: Physics of Medical Imaging. 83131U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • Beam tapering effect in microsphere chains: From geometrical to physical optics

    Allen, K. W., Darafsheh, A. & Astratov, V. N., 2012, Laser Resonators, Microresonators, and Beam Control XIV. 823622. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8236).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Compensation of nonlinear distortions in photon-counting spectral CT: Deadtime loss, spectral response, and beam hardening effects

    Cammin, J., Srivastava, S., Tang, Q., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E. & Taguchi, K., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83131T. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Four-dimensional non-rigid cardiac motion estimation

    Tang, Q., Cammin, J., Srivastava, S. & Taguchi, K., May 14 2012, Medical Imaging 2012: Image Processing. 831454. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8314).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Multi-contrast photoacoustic microscopy

    Hu, S., Sohn, R., Lu, Z. H., Soetikno, B., Zhong, Q., Yao, J., Maslov, K., Arbeit, J. M. & Wang, L. V., 2012, Photons Plus Ultrasound: Imaging and Sensing 2012. 822310. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8223).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Novel microsphere chain fiber tips for use in mid-infrared ophthalmic laser surgery

    Hutchens, T. C., Darafsheh, A., Fardad, A., Antoszyk, A. N., Ying, H. S., Astratov, V. N. & Fried, N. M., 2012, Optical Fibers and Sensors for Medical Diagnostics and Treatment Applications XII. 821803. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8218).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    8 Scopus citations
  • Onboard cone beam CT with flexible image trajectories to improve image quality and longitudinal coverage - Simulation and phantom study

    Yang, D., Tan, J., Li, H., Goddu, S. M. & Li, H., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83132Q. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • Photonic nanojet-induced modes: Fundamentals and applications

    Darafsheh, A., Lupu, A., Burand, S. A., Hutchens, T. C., Fried, N. M. & Astratov, V. N., 2012, Integrated Optics: Devices, Materials, and Technologies XVI. 82640X. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 8264).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • Pulse pileup statistics for energy sensitive photon counting detectors with pulse height analysis

    Taguchi, K., Srivastava, S., Tang, Q., Caffo, B. S., Iwanczyk, J. S., Hartsough, N. E., Barber, W. C. & Cammin, J., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 83130Z. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Radial polarization of periodically focused modes in chains of dielectric spheres

    Darafsheh, A. & Astratov, V. N., 2012, ICTON 2012 - 14th International Conference on Transparent Optical Networks. 6253820. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Spectral response compensation for photon-counting clinical x-ray CT using sinogram restoration

    Srivastava, S., Cammin, J., Fung, G. S. K., Tsui, B. M. W. & Taguchi, K., May 4 2012, Medical Imaging 2012: Physics of Medical Imaging. 831311. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8313).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    14 Scopus citations
  • Super-resolution imaging by high-index microspheres immersed in a liquid

    Darafsheh, A., Fiddy, M. A. & Astratov, V. N., 2012, ICTON 2012 - 14th International Conference on Transparent Optical Networks. 6254502. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    13 Scopus citations
  • SUPIR: Surface uncertainty-penalized, non-rigid image registration for pelvic CT imaging

    Zhang, C., Christensen, G. E., Kurtek, S., Srivastava, A., Murphy, M. J., Weiss, E., Bai, E. & Williamson, J. F., 2012, Biomedical Image Registration - 5th International Workshop, WBIR 2012, Proceedings. p. 236-245 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7359 LNCS).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Theoretical studies of structure and doping of hydrogenated amorphous silicon

    Cai, B. & Drabold, D. A., 2012, Amorphous and Polycrystalline Thin-Film Silicon Science and Technology - 2011. p. 297-305 9 p. (Materials Research Society Symposium Proceedings; vol. 1321).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Towards spatial frequency domain optical imaging of neurovascular coupling in a mouse model of Alzheimer's disease

    Lin, A. J., Konecky, S. D., Rice, T. B., Green, K. N., Choi, B., Durkin, A. J. & Tromberg, B. J., 2012, Photonic Therapeutics and Diagnostics VIII. 82074U. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8207).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    1 Scopus citations
  • Workshop: Calling structural variation with low-coverage sequencing data by mapping to focal region

    Zhang, J. & Wu, Y., May 8 2012, 2012 IEEE 2nd International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2012. 6182679. (2012 IEEE 2nd International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2012).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • 2011

    Ab-initio calculation of structural and electrical properties of amorphous TiO 2

    Prasai, B., Cai, B., Drabold, D. A., Underwood, M. K. & Lewis, A. P., Dec 1 2011, Materials Science and Technology Conference and Exhibition 2011, MS and T'11. p. 12-20 9 p. (Materials Science and Technology Conference and Exhibition 2011, MS and T'11; vol. 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • A tabletop clinical x-ray CT scanner with energy-resolving photon counting detectors

    Cammin, J., Srivastava, S., Barber, W. C., Iwanczyk, J. S., Hartsough, N. E., Nygard, E., Wessel, J. C., Malakhov, N. & Taguchi, K., 2011, Medical Imaging 2011: Physics of Medical Imaging. 79611S. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7961).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    5 Scopus citations
  • Chains of variable size spheres for focusing of multimodal beams in photonics applications

    Darafsheh, A. & Astratov, V. N., 2011, 2011 13th International Conference on Transparent Optical Networks, ICTON 2011. 5971157. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Characterization of high index microsphere resonators in fiber-integrated microfluidic platforms

    Svitelskiy, O., Sun, D., Darafsheh, A., Sumetsky, M., Lupu, A., Tchernycheva, M. & Astratov, V. N., 2011, Laser Resonators and Beam Control XIII. 791314. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7913).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    4 Scopus citations
  • Effect of contrast magnitude and resolution metric on noise-resolution tradeoffs in x-ray CT imaging: A comparison of non-quadratic penalized alternating minimization and filtered backprojection algorithms

    Evans, J. D., Politte, D. G., Whiting, B. R., O'Sullivan, J. A. & Williamson, J. F., May 13 2011, Medical Imaging 2011: Physics of Medical Imaging. 79612C. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7961).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    6 Scopus citations
  • Focusing capability of integrated chains of microspheres in the limit of geometrical optics

    Darafsheh, A., Allen, K. W., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, Laser Resonators and Beam Control XIII. 79131A. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7913).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    8 Scopus citations
  • Haplotype inference from short sequence reads using a population genealogical history model

    Zhang, J. & Wu, Y., Dec 1 2011, Pacific Symposium on Biocomputing 2011, PSB 2011. p. 288-299 12 p. (Pacific Symposium on Biocomputing 2011, PSB 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Identifying interacting SNPs with parallel fish-agent based logic regression

    Wang, J., Zhang, J. & Wu, Y., Apr 14 2011, 2011 IEEE 1st International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2011. p. 171-177 7 p. 5729874. (2011 IEEE 1st International Conference on Computational Advances in Bio and Medical Sciences, ICCABS 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Photonic nanojet-induced modes: From physics to applications

    Allen, K. W., Darafsheh, A. & Astratov, V. N., 2011, 2011 13th International Conference on Transparent Optical Networks, ICTON 2011. 5970965. (International Conference on Transparent Optical Networks).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    9 Scopus citations
  • Ultra-precise focusing multimodal microprobes for contact laser tissue surgery

    Darafsheh, A., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, CLEO: Applications and Technology, CLEO_AT 2011. (Optics InfoBase Conference Papers).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Ultra-precise focusing multimodal microprobes for contact laser tissue surgery

    Darafsheh, A., Fardad, A., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2011, 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011. 5950031. (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    2 Scopus citations
  • 2010

    Delivery of VMAT modulated arc therapy to moving tumours

    Oddiraju, S., Sun, B., Papiez, L., Daescu, O., Li, H. & Rangaraj, D., Dec 1 2010, UKACC International Conference on CONTROL 2010. 4 ed. p. 775-780 6 p. 0379. (IET Seminar Digest; vol. 2010, no. 4).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Evaluation of dual-front active contour segmentation and metal shadow filling methods on metal artifact reduction in multi-slice helical CT

    Li, H., Yu, L., Guimaraes, L. S., Fletcher, J. G. & McCollough, C. H., Dec 1 2010, Medical Imaging 2010: Physics of Medical Imaging. PART 2 ed. 76222N. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7622, no. PART 2).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Focusing microprobes based on integrated chains of microspheres

    Astratov, V. N., Darafsheh, A., Kerr, M. D., Allen, K. W. & Fried, N. M., 2010, PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings. p. 419-423 5 p. (PIERS 2010 Cambridge - Progress in Electromagnetics Research Symposium, Proceedings).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    7 Scopus citations
  • Image-based motion estimation for cardiac CT via image registration

    Cammin, J. & Taguchi, K., Dec 1 2010, Medical Imaging 2010: Image Processing. PART 1 ed. 76232G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 7623, no. PART 1).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    3 Scopus citations
  • Integrated microsphere arrays: Light focusing and propagation effects

    Darafsheh, A., Kerr, M. D., Allen, K. W., Fried, N. M., Antoszyk, A. N., Ying, H. S. & Astratov, V. N., 2010, Optoelectronic Integrated Circuits XII. 76050R. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7605).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    10 Scopus citations
  • Integrated microsphere arrays as a compact focusing tool for biomedical and photonics applications

    Darafsheh, A., Kerr, M. D., Allen, K. W. & Astratov, V. N., 2010, Conference on Lasers and Electro-Optics, CLEO 2010. (Optics InfoBase Conference Papers).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

  • Integrated microsphere arrays as a compact focusing tool for biomedical and photonics applications

    Darafsheh, A., Kerr, M. D., Allen, K. W. & Astratov, V. N., 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. Association for Computing Machinery, 5499857. (Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010).

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review