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Reddy, Kasireddy V and Mitra, Abhishek and Yalavarthy, Phaneendra K (2017) Fast Analytical Spectral Filtering Methods for Magnetic Resonance Perfusion Quantification. In: 38th Annual International Conference of the IEEE-Engineering-in-Medicine-and-Biology-Society (EMBC), AUG 16-20, 2016, Orlando, FL, pp. 1224-1227.
Krishnan, Karthik and Reddy, Kasireddy V and Ajani, Bhavya and Yalavarthy, Phaneendra K (2017) Rapid Perfusion Quantification using Welch-Satterthwaite approximation and Analytical Spectral Filtering. In: Conference on Medical Imaging - Image Processing, FEB 12-14, 2017, Orlando, FL.
Swamy, Yamuna Narayana and Yalavarthy, Phaneendra K (2016) Minimum Residual Method based Optimal Selection of Regularization Parameter in Image Restoration. In: International Conference on Signal and Information Processing (IConSIP), OCT 06-08, 2016, Nanded, INDIA.
Singh, Suheshkumar M and Yalavarthy, Phaneendra K (2014) Born-ratio type data normalization improves quantitation in photoacoustic tomography. In: Conference on Medical Imaging - Ultrasonic Imaging and Tomography, FEB 18-20, 2014, San Diego, CA.
Prakash, Jaya and Sanny, Dween and Kalva, Sandeep Kumar and Pramanik, Manojit and Yalavarthy, Phaneendra K (2019) Fractional Regularization to Improve Photoacoustic Tomographic Image Reconstruction. In: IEEE TRANSACTIONS ON MEDICAL IMAGING, 38 (8). pp. 1935-1947.
Awasthi, Navchetan and Prabhakar, K Ram and Kalva, Sandeep Kumar and Pramanik, Manojit and Babu, R Venkatesh and Yalavarthy, Phaneendra K (2019) PA-Fuse: deep supervised approach for the fusion of photoacoustic images with distinct reconstruction characteristics. In: BIOMEDICAL OPTICS EXPRESS, 10 (5). pp. 2242-2258.
Sanny, Dween Rabius and Prakash, Jaya and Kalva, Sandeep Kumar and Pramanik, Manojit and Yalavarthy, Phaneendra K (2018) Spatially variant regularization based on model resolution and fidelity embedding characteristics improves photoacoustic tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 23 (10).
Awasthi, Navchetan and Kalva, Sandeep Kumar and Pramanik, Manojit and Yalavarthy, Phaneendra K (2018) Image-guided filtering for improving photoacoustic tomographic image reconstruction. In: JOURNAL OF BIOMEDICAL OPTICS, 23 (9).
Awasthi, Navchetan and Kalva, Sandeep Kumar and Pramanik, Manojit and Yalavarthy, Phaneendra K (2018) Vector extrapolation methods for accelerating iterative reconstruction methods in limited-data photoacoustic tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 23 (7).
Gutta, Sreedevi and Kadimesetty, Venkata Suryanarayana and Kalva, Sandeep Kumar and Pramanik, Manojit and Ganapathy, Sriram and Yalavarthy, Phaneendra K (2017) Deep neural network-based bandwidth enhancement of photoacoustic data. In: JOURNAL OF BIOMEDICAL OPTICS, 22 (11).
Rao, Naren P and Jeelani, Haris and Achalia, Rashmin and Achalia, Garima and Jacob, Arpitha and Bharath, Rose Dawn and Varambally, Shivarama and Venkatasubramanian, Ganesan and Yalavarthy, Phaneendra K (2017) Population differences in brain morphology: Need for population specific brain template. In: PSYCHIATRY RESEARCH-NEUROIMAGING, 265 . pp. 1-8.
Bhatt, Manish and Acharya, Atithi and Yalavarthy, Phaneendra K (2016) Computationally efficient error estimate for evaluation of regularization in photoacoustic tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 21 (10).
Shaw, Calvin B and Li, Zhiqiu and Pogue, Brian W and Yalavarthy, Phaneendra K (2016) Direct Sensitivity Based Data-Optimization Strategy for Image-Guided Diffuse Optical Tomography. In: IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 22 (3).
Bhatt, Manish and Gutta, Sreedevi and Yalavarthy, Phaneendra K (2016) Exponential filtering of singular values improves photoacoustic image reconstruction. In: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 33 (9). pp. 1785-1792.
Bhatt, Manish and Ayyalasomayajula, Kalyan Ram and Yalavarthy, Phaneendra K (2016) Generalized Beer-Lambert model for near-infrared light propagation in thick biological tissues. In: JOURNAL OF BIOMEDICAL OPTICS, 21 (7).
Prakash, Jaya and Todd, Nick and Yalavarthy, Phaneendra K (2015) Prior image based temporally constrained reconstruction algorithm for magnetic resonance guided high intensity focused ultrasound. In: MEDICAL PHYSICS, 42 (12). pp. 6804-6814.
Prakash, Jaya and Todd, Nick and Yalavarthy, Phaneendra K (2014) Advances in Image Reconstruction Methods for Real-Time Magnetic Resonance Thermometry. In: JOURNAL OF THE INDIAN INSTITUTE OF SCIENCE, 94 (4). pp. 387-406.
Prakash, Jaya and Raju, Aditi Subramani and Shaw, Calvin B and Pramanik, Manojit and Yalavarthy, Phaneendra K (2014) Basis pursuit deconvolution for improving model-based reconstructed images in photoacoustic tomography. In: BIOMEDICAL OPTICS EXPRESS, 5 (5). pp. 1363-1377.
Shaw, Calvin B and Yalavarthy, Phaneendra K (2014) Incoherence-based optimal selection of independent measurements in diffuse optical tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 19 (3).
Prakash, Jaya and Dehghani, Hamid and Pogue, Brian W and Yalavarthy, Phaneendra K (2014) Model-Resolution-Based Basis Pursuit Deconvolution Improves Diffuse Optical Tomographic Imaging. In: IEEE TRANSACTIONS ON MEDICAL IMAGING, 33 (4). pp. 891-901.
Shaw, Calvin B and Yalavarthy, Phaneendra K (2014) Performance evaluation of typical approximation algorithms for nonconvex l(p)-minimization in diffuse optical tomography. In: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 31 (4). pp. 852-862.
Prakash, Jaya and Shaw, Calvin B and Manjappa, Rakesh and Kanhirodan, Rajan and Yalavarthy, Phaneendra K (2014) Sparse Recovery Methods Hold Promise for Diffuse Optical Tomographic Image Reconstruction. In: IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 20 (2).
Ganesan, Sashikumaar and Yalavarthy, Phaneendra K (2013) Modeling of terahertz heating effects in realistic tissues. In: IEEE Journal of Selected Topics in Quantum Electronics, 19 (1). 400908_1-400908_8.
Ayyalasomayajula, Kalyan Ram and Yalavarthy, Phaneendra K (2013) Analytical solutions for diffuse fluorescence spectroscopy/imaging in biological tissues. Part I: zero and extrapolated boundary conditions. In: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 30 (3). pp. 537-552.
Ayyalasomayajula, Kalyan Ram and Yalavarthy, Phaneendra K (2013) Analytical solutions for diffuse fluorescence spectroscopy/imaging in biological tissues. Part II: comparison and validation. In: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 30 (3). pp. 553-559.
Prakash, Jaya and Yalavarthy, Phaneendra K (2013) Data-resolution based optimal choice of minimum required measurements for image-guided diffuse optical tomography. In: OPTICS LETTERS, 38 (2). pp. 88-90.
Jagannath, Ravi Prasad K and Yalavarthy, Phaneendra K (2013) Efficient gradient-free simplex method for estimation of optical properties in image-guided diffuse optical tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 18 (3).
Prakash, Jaya and Yalavarthy, Phaneendra K (2013) A LSQR-type method provides a computationally efficient automated optimal choice of regularization parameter in diffuse optical tomography. In: MEDICAL PHYSICS, 40 (3).
Shaw, Calvin B and Prakash, Jaya and Pramanik, Manojit and Yalavarthy, Phaneendra K (2013) Least squares QR-based decomposition provides an efficient way of computing optimal regularization parameter in photoacoustic tomography. In: JOURNAL OF BIOMEDICAL OPTICS, 18 (8).
Jagannath, Ravi Prasad K and Yalavarthy, Phaneendra K (2013) Nonquadratic penalization improves near-infrared diffuse optical tomography. In: JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 30 (8). pp. 1516-1523.
Jagannath, Ravi Prasad K and Yalavarthy, Phaneendra K (2012) Minimal residual method provides optimal regularization parameter for diffuse optical tomography. In: Journal of Biomedical Optics, 17 (10). pp. 106015-1.
Karkala, Deepak and Yalavarthy, Phaneendra K (2012) Data-resolution based optimization of the data-collection strategy for near infrared diffuse optical tomography. In: Medical Physics, 39 (8). pp. 4715-4725.
Shaw, Calvin B and Yalavarthy, Phaneendra K (2012) Effective contrast recovery in rapid dynamic near-infrared diffuse optical tomography using l(1)-norm-based linear image reconstruction method. In: Journal of Biomedical Optics, 17 (8). 086009-1.
Thomas, Dilip Mathew and Yalavarthy, Phaneendra K and Karkala, Deepak and Natarajan, Vijay (2012) Mesh Simplification Based on Edge Collapsing Could Improve Computational Efficiency in Near Infrared Optical Tomographic Imaging. In: IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 18 (4). pp. 1493-1501.
Shaw, Calvin B and Yalavarthy, Phaneendra K (2012) Prior image-constrained l(1)-norm-based reconstruction method for effective usage of structural information in diffuse optical tomography. In: Optics Letters, 37 (20). pp. 4353-4355.
Prakash, Jaya and Chandrasekharan, Venkittarayan and Upendra, Vishwajith and Yalavarthy, Phaneendra K (2010) Accelerating frequency-domain diffuse optical tomographic image reconstruction using graphics processing units. In: Journal of Biomedical Optics, 15 (6). 066009-1-066009-9.
Jagannath, Ravi Prasad K and Yalavarthy, Phaneendra K (2010) Approximation of Internal Refractive Index Variation Improves Image Guided Diffuse Optical Tomography of Breast. In: IEEE Transactions on Biomedical Engineering, 57 (10, Pa). pp. 2560-2563.
Singh, Suheshkumar M and Yalavarthy, Phaneendra K and Vasu, RM and Rajan, K (2010) Assessment of ultrasound modulation of near infrared light on the quantification of scattering coefficient. In: Medical Physics, 37 (7). pp. 3744-3751.
Gupta, Saurabh and Yalavarthy, Phaneendra K and Roy, Debasish and Piao, Daqing and Vasu, Ram M (2009) Singular value decomposition based computationally efficient algorithm for rapid dynamic near-infrared diffuse optical tomography. In: Medical Physics, 36 (12). pp. 5559-5567.
Yalavarthy, Phaneendra K and Karlekar, Kirtish and Patel, HS and Vasu, RM and Pramanik, Manojit and Mathias, PC and Jain, B and Gupta, PK (2005) Experimental investigation of perturbation Monte-Carlo based derivative estimation for imaging low-scattering tissue. In: Optics Express, 13 (3). pp. 985-997.
Yalavarthy, Phaneendra K (2017) Special Issue on Applied Computational Science and Engineering. In: JOURNAL OF THE INDIAN INSTITUTE OF SCIENCE, 97 (3). p. 311.
Yalavarthy, Phaneendra K (2017) Special Issue on Applied Computational Science and Engineering. In: JOURNAL OF THE INDIAN INSTITUTE OF SCIENCE, 97 (3). p. 311.
