Accelerated image reconstruction using extrapolated Tikhonov filtering for photoacoustic tomography

• Main Authors: Gutta, Sreedevi, Kalva, Sandeep Kumar, Pramanik, Manojit, Yalavarthy, Phaneendra K.
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Photoacoustic Imaging; Image Reconstruction; DRNTU::Engineering::Chemical engineering
• Online Access: https://hdl.handle.net/10356/87879; http://hdl.handle.net/10220/46557
• Institution: Nanyang Technological University

Purpose: Development of simple and computationally efficient extrapolated Tikhonov filtering reconstruction methods for photoacoustic tomography. Methods: The model-based reconstruction algorithms in photoacoustic tomography typically utilize Tikhonov regularization scheme for the reconstruction of...