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Joyoni Dey
PhD Student, ECE

No longer a member of RI.

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Accurate registration of pre-operative CT images of femur bone with intra-operatively obtained ultrasound linear array images of bone in the presence of tissue inhomogenieties; Physical modelling of ultrasound propagation in tissue inhomogenieties.

medical applications

• Calibrated Imaging Lab - High precision vision and imaging lab
• Medical Robotics and Computer Assisted Surgery - Researching planning (medical image computing, simulation) and execution (intraoperative sensing and actuation) technologies for computer-assisted surgery.

• Ultrasonic Bone Imaging

Note: This list may not be comprehensive. It contains only those publications in the RI publications database. Entries are listed in reverse chronological order.

• Modeling and Analysis of Ultrasound Propagation in Layered Medium
  J. Dey
  doctoral dissertation, tech. report CMU-RI-TR-99-26, Robotics Institute, Carnegie Mellon University, August, 1999. [Abstract]
  Download: pdf [951 KB], ps.gz [566 KB] copyrighted

• Forward Modeling of Ultrasound Propagation in Layered Medium
  J. Dey and T. Kanade
  tech. report CMU-RI-TR-99-02, Robotics Institute, Carnegie Mellon University, June, 1999.
  Download: pdf [388 KB], ps.gz [159 KB] copyrighted

• Performance Analysis of Color and Black & White Cameras
  J. Dey, N. Salzman, and S. Shafer
  tech. report CMU-RI-TR-97-07, Robotics Institute, Carnegie Mellon University, February, 1997. [Abstract]
  Download: pdf [553 KB], ps.gz [3639 KB] copyrighted