Sona Ghadimi

Title: Innovations in Cardiac Strain Analysis by Sona Ghadimi

Introduction

Sona Ghadimi is an accomplished inventor based in Charlottesville, VA, known for her significant contributions to the field of medical imaging. With a focus on enhancing cardiac strain analysis, she has developed innovative methods that leverage advanced technologies.

Latest Patents

Sona Ghadimi holds a patent for "Systems and methods for phase unwrapping for dense MRI using deep learning." This patent describes a method of cardiac strain analysis that utilizes displacement encoded magnetic resonance image (MRI) data. The process involves generating phase images for each frame of the MRI data, which may include phase-wrapped measured phase values corresponding to pixels. A convolutional neural network (CNN) is employed to compute a wrapping label map for the phase image, indicating the number of phase wrap cycles at each pixel. The unwrapped phase image is then computed by adding a phase correction based on these cycles, allowing for accurate myocardial strain analysis.

Career Highlights

Sona Ghadimi is affiliated with the University of Virginia, where she continues to advance her research in medical imaging and deep learning applications. Her work has the potential to significantly improve cardiac diagnostics and patient outcomes.

Collaborations

Sona collaborates with notable colleagues, including Changyu Sun and Xue Feng, who contribute to her research efforts and innovations in the field.

Conclusion

Sona Ghadimi's work exemplifies the intersection of technology and healthcare, showcasing how innovative methods can enhance medical imaging and cardiac analysis. Her contributions are paving the way for future advancements in the field.