Ganesh Sharma Adluru Venkata Raja

Title: Innovations by Ganesh Sharma Adluru Venkata Raja

Introduction

Ganesh Sharma Adluru Venkata Raja is an accomplished inventor based in Salt Lake City, UT. He has made significant contributions to the field of medical imaging, particularly in the area of magnetic resonance imaging (MRI). With a total of two patents to his name, his work focuses on enhancing image reconstruction techniques.

Latest Patents

One of his latest patents is titled "Deep learning reconstruction of free breathing perfusion." This method aims to reduce artifacts in MRI data by acquiring a k-space dataset of an anatomical subject using an MRI scanner. An iterative compressed sensing reconstruction method is employed to generate a reconstructed image based on the k-space dataset. This method utilizes L1-norm based total variation constraints applied to both the temporal and spatial dimensions of the k-space dataset, along with a low rank constraint. After generating the reconstructed image, a deep learning network is used to create an artifact image that depicts motion artifacts present in the reconstructed image. The final image is obtained by subtracting the reconstructed image from the artifact image, effectively removing the motion artifacts.

Another significant patent is the "Method and system for constrained reconstruction of imaging data using data reordering." This invention provides a method, system, and computer-readable medium for reconstructing an image from undersampled, multi-image k-space data. It involves receiving first and second undersampled image datasets defined in a first dimension. An ordering for a plurality of pixels in the multi-image dimension is established, and the datasets are sorted based on this ordering. Constraints are then defined in both the first dimension and the multi-image dimension, allowing for the reconstruction of an image while preserving fidelity to the original datasets.

Career Highlights

Ganesh has worked with notable organizations such as the University of Utah Research Foundation and Siemens Healthcare GmbH. His experience in these institutions has allowed him to develop and refine his innovative techniques in medical imaging.

Collaborations

He has collaborated with esteemed colleagues, including Edward V R DiBella and Bradley Drake Bolster, Jr. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Ganesh Sharma Adluru Venkata Raja is a prominent figure in the field of medical imaging, with innovative patents that enhance MRI technology. His work continues to impact the way imaging data is processed and interpreted,