Ramtin Shams - Publications

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	2010


	JOURNALS AND MAGAZINES:


	[24]	P. Sadeghi, R. Shams and D. Traskov, "An optimal adaptive network coding scheme for minimizing decoding delay in broadcast erasure channels," EURASIP J. Wireless Commun. and Networking, vol. 2010, 2010. PDF \| bibtex
		@article{Sadeghi_EURASIP_2010, author = "P. Sadeghi and R. Shams and D. Traskov", title = "An Optimal Adaptive Network Coding Scheme for Minimizing Decoding Delay in Broadcast Erasure Channels", journal = "EURASIP J. Wireless Commun. and Networking", year = "2010", month = june, volume = "2010", };


	[23]	K. Obstein, R. San Jose Estepar, J. Jayender, V. Patil, I. Spofford, R. B. Ryan, B. I. Lengyel, R. Shams, K. G. Vosburgh and C. C. Thompson, "Image registered gastroscopic ultrasound (IRGUS) in human subjects: a pilot study to assess feasibility," Endoscopy, Sept. 2010. PDF \| bibtex
		@article{Obstein_Endoscopy_2010, author = "K. Obstein and R. San Jose Estepar and J. Jayender and V. Patil and I. Spofford and R.~B. Ryan and B.~I. Lengyel and R. Shams and K.~G. Vosburgh and C.~C. Thompson", title = "Image Registered Gastroscopic Ultrasound ({IRGUS}) in Human Subjects: A Pilot Study to Assess Feasibility", journal = "Endoscopy", year = "2010", month = sep, };


	[22]	R. Shams and P. Sadeghi, "On optimization of finite-difference time-domain (FDTD) computation on heterogeneous and GPU clusters," Journal of Parallel and Distributed Computing (in print), Sept. 2010. Preview \| bibtex
		@article{Shams_JPDC_2010, author = "R. Shams and P. Sadeghi", title = "On Optimization of Finite-Difference Time-Domain {(FDTD)} Computation on Heterogeneous and {GPU} Clusters", journal = "Journal of Parallel and Distributed Computing (in print)", year = "2010", month = sep, };


	[21]	R. Shams, P. Sadeghi, R. A. Kennedy and R. Hartley, "Parallel computation of mutual information on the GPU with application to real-time registration of 3D medical images," Computer Methods and Programs in Biomedicine, vol. 99, no. 2, pp. 133-146, Aug. 2010. PDF \| bibtex
		@article{Shams_CMPB_2010, author = "R. Shams and P. Sadeghi and R.~A. Kennedy and R. Hartley", title = "Parallel Computation of Mutual Information on the {GPU} with Application to Real-Time Registration of {3D} Medical Images", journal = "Computer Methods and Programs in Biomedicine", year = "2010", month = aug, volume = 99, number = 2, pages = 133-146, };


	[20]	R. Shams, P. Sadeghi, R. A. Kennedy and R. I. Hartley, "A survey of medical image registration on multicore and the GPU," IEEE Signal Processing Mag., vol. 27, no. 2, pp. 50-60, Mar. 2010. PDF \| bibtex
		@article{Shams_SPM_2010, author = "R. Shams and P. Sadeghi and R.~A. Kennedy and R.~I. Hartley", title = "A Survey of Medical Image Registration on Multicore and the {GPU}", journal = "{IEEE} Signal Processing Mag.", year = "2010", month = mar, volume = 27, number = 2, pages = "50-60", };


	CONFERENCES:


	[19]	V. Patil, R. Shams, J. Stoll, A. Cheung, R. San Jose Estepar, R. Gupta and K. G. Vosburgh, "Accuracy of an electromagnetic tracking (EM) system for image-guided placement of external ventricular drain (EVD)," American Association of Neurological Surgeons (AANS), May 2010. PDF \| bibtex
		@inproceedings{Patil_AANS_2010, author = "V. Patil and R. Shams and J. Stoll and A. Cheung and R. San Jose Estepar and R. Gupta and K.~G. Vosburgh", title = "Accuracy of an Electromagnetic Tracking {(EM)} System for Image-guided Placement of External Ventricular Drain {(EVD)}", booktitle = "American Association of Neurological Surgeons ({AANS})", month = may, year = "2010", };


	[18]	K. D. Obstein, R. San Jose Estepar, J. Jayender, V. Patil, I. Spofford, R. B. Ryan, B. I. Lengyel, R. Shams, K. G. Vosburgh and C. C. Thompson, "Evaluation of image registered gastroscopic ultrasound (IRGUS) in human subjects," Digestive Disease Week 2010 (to appear), 2010. PDF \| bibtex
		@inproceedings{Obstein_DDW_2010, author = "K.~D. Obstein and R. San Jose Estepar and J. Jayender and V. Patil and I. Spofford and R.~B. Ryan and B.~I. Lengyel and R. Shams and K.~G. Vosburgh and C.~C. Thompson", title = "Evaluation of Image Registered Gastroscopic Ultrasound ({IRGUS}) in Human Subjects", booktitle = "Digestive Disease Week 2010 (to appear)", year = "2010", };


	2009


	JOURNALS AND MAGAZINES:


	[17]	R. Shams, "Real-time registration and simulation in medical imaging," PhD Thesis, Oct. 2009. PDF \| bibtex
		@article{Shams_ANU_2009, author = "R. Shams", title = "Real-Time Registration and Simulation in Medical Imaging", journal = "PhD Thesis", publisher = "The Australian National University", month = oct, year = "2009", };


	[16]	O. Kutter, R. Shams and N. Navab, "Visualization and GPU-accelerated simulation of medical ultrasound from CT images," Computer Methods and Programs in Biomedicine, vol. 94, no. 3, pp. 250-266, June 2009. PDF \| bibtex
		@article{Kutter_CMPB_2009, author = "O. Kutter and R. Shams and N. Navab", title = "Visualization and {GPU}-Accelerated Simulation of Medical Ultrasound from {CT} Images", journal = "Computer Methods and Programs in Biomedicine", volume = "94", number = "3", year = "2009", month = jun, pages = "250-266", };


	[15]	P. Sadeghi, P. O. Vontobel and R. Shams, "Optimization of information rate upper and lower bounds for channels with memory," IEEE Trans. Inform. Theory, vol. 55, no. 2, pp. 663-688, Feb. 2009. PDF \| bibtex
		@article{Sadeghi_TIT_2009, author = "P. Sadeghi and P.~O. Vontobel and R. Shams", title = "Optimization of Information Rate Upper and Lower Bounds for Channels with Memory", journal = "{IEEE} Trans. Inform. Theory", year = "2009", month = feb, volume = 55, number = 2, pages = "663-688", };


	CONFERENCES:


	[14]	R. Shams, R. San Jose Estepar, V. Patil and K. G. Vosburgh, "Intraoperative ultrasound probe calibration in a sterile environment," Medical Image Computing and Computer-Assisted Intervention (MICCAI) workshop on Augmented Environments for Medical Imaging and Computer-aided Surgery, London, UK, Sept. 2009, pp. 53-60. PDF \| bibtex
		@inproceedings{Shams_MICCAIW_2009, author = "R. Shams and R. San Jose Estepar and V. Patil and K.~G. Vosburgh", title = "Intraoperative Ultrasound Probe Calibration in a Sterile Environment", booktitle = "Medical Image Computing and Computer-Assisted Intervention ({MICCAI}) workshop on Augmented Environments for Medical Imaging and Computer-aided Surgery", address = "London, UK", month = sep, year = "2009", pages = "53-60", };


	2008


	JOURNALS AND MAGAZINES:


	[13]	P. Sadeghi, R. A. Kennedy, P. Rapajic and R. Shams, "Finite-state Markov modeling of fading channels: A survey of principles and applications," IEEE Signal Processing Mag., vol. 25, no. 5, pp. 57-80, Sept. 2008. PDF \| bibtex
		@article{Sadeghi_SPM_2008, author = "P. Sadeghi and R.~A. Kennedy and P. Rapajic and R. Shams", title = "Finite-state {Markov} modeling of fading channels: {A} survey of principles and applications", journal = "{IEEE} Signal Processing Mag.", month = sep, year = "2008", volume = 25, number = 5, pages = "57-80", };


	CONFERENCES:


	[12]	R. Shams, R. Hartley and N. Navab, "Real-time simulation of medical ultrasound from CT images," Medical Image Computing and Computer-Assisted Intervention (MICCAI), New York, USA, Sept. 2008, pp. 734-741. PDF \| bibtex
		@inproceedings{Shams_MICCAI_2008, author = "R. Shams and R. Hartley and N. Navab", title = "Real-Time Simulation of Medical Ultrasound from {CT} Images", booktitle = "Medical Image Computing and Computer-Assisted Intervention ({MICCAI})", address = "New York, USA", month = sep, year = "2008", pages = "734-741", };


	[11]	C. Wachinger, R. Shams and N. Navab, "Estimation of acoustic impedance from multiple ultrasound images with application to spatial compounding," IEEE Computer Society Workshop on Mathematical Methods in Biomedical Image Analysis (MMBIA), Anchorage, Alaska, June 2008. PDF \| bibtex
		@inproceedings{Wachinger_MMBIA_2008, author = "C. Wachinger and R. Shams and N. Navab", title = "Estimation of Acoustic Impedance from Multiple Ultrasound Images with Application to Spatial Compounding", booktitle = "IEEE Computer Society Workshop on Mathematical Methods in Biomedical Image Analysis ({MMBIA})", address = "Anchorage, Alaska", month = jun, year = "2008", };


	2007


	CONFERENCES:


	[10]	R. Shams and N. Barnes, "Speeding up mutual information computation using NVIDIA CUDA hardware," Proc. Digital Image Computing: Techniques and Applications (DICTA), Adelaide, Australia, Dec. 2007, pp. 555-560. Preprint \| bibtex
		@inproceedings{Shams_DICTA_2007a, author = "R. Shams and N. Barnes", title = "Speeding up Mutual Information Computation Using {NVIDIA} {CUDA} Hardware", booktitle = "Proc. Digital Image Computing: Techniques and Applications ({DICTA})", address = "Adelaide, Australia", month = dec, year = "2007", pages = "555-560", doi = "10.1109/DICTA.2007.4426846", };


	[9]	R. Shams, N. Barnes and R. Hartley, "Image registration in Hough space using gradient of images," Proc. Digital Image Computing: Techniques and Applications (DICTA), Adelaide, Australia, Dec. 2007, pp. 226-232. Preprint \| bibtex
		@inproceedings{Shams_DICTA_2007b, author = "R. Shams and N. Barnes and R. Hartley", title = "Image Registration in {Hough} Space Using Gradient of Images", booktitle = "Proc. Digital Image Computing: Techniques and Applications ({DICTA})", address = "Adelaide, Australia", month = dec, year = "2007", pages = "226-232", };


	[8]	R. Shams and R. A. Kennedy, "Efficient histogram algorithms for NVIDIA CUDA compatible devices," Proc. Int. Conf. on Signal Processing and Communications Systems (ICSPCS), Gold Coast, Australia, Dec. 2007, pp. 418-422. Preprint \| bibtex
		@inproceedings{Shams_ICSPCS_2007, author = "R. Shams and R. A. Kennedy", title = "Efficient Histogram Algorithms for {NVIDIA} {CUDA} Compatible Devices", booktitle = "Proc. Int. Conf. on Signal Processing and Communications Systems ({ICSPCS})", address = "Gold Coast, Australia", month = dec, year = "2007", pages = "418-422", };


	[7]	R. Shams, R. A. Kennedy, P. Sadeghi and R. Hartley, "Gradient intensity-based registration of multi-modal images of the brain," Proc. IEEE Int. Conf. on Computer Vision (ICCV), Rio de Janeiro, Brazil, Oct. 2007. Preprint \| bibtex
		@inproceedings{Shams_ICCV_2007, author = "R. Shams and R. A. Kennedy and P. Sadeghi and R. Hartley", title = "Gradient Intensity-Based Registration of Multi-Modal Images of the Brain", booktitle = "Proc. {IEEE} Int. Conf. on Computer Vision ({ICCV})", address = "Rio de Janeiro, Brazil", month = oct, year = "2007", };


	[6]	R. Shams, R. A. Kennedy and P. Sadeghi, "Efficient image registration by decoupled parameter estimation using gradient-based techniques and mutual information," Proc. IEEE Region 10 Conf. (TENCON), Taipei, Taiwan, Oct. 2007. Preprint \| bibtex
		@inproceedings{Shams_TENCON_2007, author = "R. Shams and R. A. Kennedy and P. Sadeghi", title = "Efficient Image Registration by Decoupled Parameter Estimation Using Gradient-Based Techniques and Mutual Information", booktitle = "Proc. {IEEE} Region 10 Conf. ({TENCON})", address = "Taipei, Taiwan", month = oct, year = "2007", };


	[5]	R. Shams, P. Sadeghi and R. A. Kennedy, "Gradient intensity: A new mutual information based registration method," Proc. IEEE Computer Vision and Pattern Recognition (CVPR) Workshop on Image Registration and Fusion, Minneapolis, MN, June 2007. Preprint \| bibtex
		@inproceedings{Shams_CVPRW_2007, author = "R. Shams and P. Sadeghi and R. A. Kennedy", title = "Gradient intensity: {A} new mutual information based registration method", booktitle = "Proc. {IEEE} Computer Vision and Pattern Recognition ({CVPR}) Workshop on Image Registration and Fusion", address = "Minneapolis, MN", month = jun, year = "2007", };


	[4]	P. Sadeghi, P. O. Vontobel and R. Shams, "Optimizing information rate bounds for channels with memory," Proc. IEEE Int. Symp. on Inform. Theory (ISIT), Nice, France, June 2007. Preprint \| bibtex
		@inproceedings{Sadeghi_ISIT_2007, author = "P. Sadeghi and P. O. Vontobel and R. Shams", title = "Optimizing information rate bounds for channels with memory", booktitle = "Proc. {IEEE} Int. Symp. on Inform. Theory ({ISIT})", address = "Nice, France", month = jun, year = "2007", };


	[3]	R. Shams and P. Sadeghi, "Bar code recognition in highly distorted and low resolution images," Proc. IEEE Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP), Honolulu, HI, vol. 1, Apr. 2007, pp. I-737-I-740. PDF \| bibtex
		@inproceedings{Shams_ICASSP_2007, author = "R. Shams and P. Sadeghi", title = "Bar Code Recognition in Highly Distorted and Low Resolution Images", booktitle = "Proc. {IEEE} Int. Conf. on Acoustics, Speech, and Signal Processing ({ICASSP})", address = "Honolulu, HI", month = apr, volume = "1", pages = "I-737-I-740", year = "2007", };


	2006


	TECHNICAL REPORTS:


	[2]	R. Shams, "Two-factor authentication: an essential guide in the fight against Internet fraud," GPayments Pty. Ltd., Tech. Rep., Sydney, Australia, Feb. 2006. PDF \| bibtex
		@techreport{Shams_2FA_2006, author = "R. Shams", title = "Two-Factor Authentication: An essential guide in the fight against {Internet} fraud", institution = "GPayments Pty. Ltd.", address = "Sydney, Australia", month = feb, year = "2006", };


	2003


	TECHNICAL REPORTS:


	[1]	B. Clark and R. Shams, "A comparison of online authentication standards," GPayments Pty. Ltd., Tech. Rep., Sydney, Australia, 2003. PDF \| bibtex
		@techreport{Clark_3DS_2003, author = "B. Clark and R. Shams", title = "A comparison of online authentication standards", institution = "GPayments Pty. Ltd.", address = "Sydney, Australia", year = "2003", };

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