Dr. Sreeram Narayanan Profile

Dr. Sreeram Narayanan

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 21 March 2007 Paper

Seed-based ultrasound and fluoroscopy registration using iterative optimal assignment for intraoperative prostate brachytherapy dosimetry

Ismail Tutar, Sreeram Narayanan, Hila Lenz, Rizwan Nurani, Peter Orio, Paul Cho, Kent Wallner, Yongmin Kim

Proceedings Volume 6509, 650914 (2007) https://doi.org/10.1117/12.712296

KEYWORDS: Image registration, Prostate, Fluoroscopy, Ultrasonography, Data modeling, Image acquisition, 3D image reconstruction, Transducers, Visualization, Image restoration

Read Abstract +

Proceedings Article | 10 March 2006 Paper

A perspective matrix-based seed reconstruction algorithm with applications to C-arm based intra-operative dosimetry

Sreeram Narayanan, Paul Cho

Proceedings Volume 6141, 61411I (2006) https://doi.org/10.1117/12.653474

KEYWORDS: Reconstruction algorithms, Prostate, 3D image processing, Sensors, Matrices, Image processing, Image acquisition, Algorithm development, Imaging systems, Phase modulation

Read Abstract +

Proceedings Article | 15 April 2005 Paper

Privacy enhanced group communication in clinical environment

Mingyan Li, Sreeram Narayanan, Radha Poovendran

Proceedings Volume 5748, (2005) https://doi.org/10.1117/12.595934

KEYWORDS: Digital watermarking, Computer security, Telecommunications, Medical imaging, Information security, Data communications, Databases, Data storage, Network security, Symmetric-key encryption

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years