Yonina C Eldar

Title: Innovations by Yonina C Eldar

Introduction

Yonina C Eldar is a prominent inventor based in Rehovot, Israel. She has made significant contributions to the fields of imaging and signal processing. With a total of two patents to her name, her work has advanced the understanding and application of various imaging techniques.

Latest Patents

One of her latest patents is titled "System and method for generating an image." This method involves providing a plurality of photon detectors and scanning a sample with an excitation beam over a predetermined time period. The detectors receive photons emitted by the sample due to the excitation during this time. A plurality of intensity images associated with each of the detectors is generated, which is proportional to the mean number of photons detected per unit time. Additionally, a plurality of correlation images associated with each combination of two detectors is generated, which is proportional to the variance of the distribution of detected photons per unit time. The image of the sample is then generated using joint sparse recovery from the intensity and correlation images, which have common support.

Another significant patent is "Sparse convolutional beamforming for ultrasound imaging." This method includes receiving signals from multiple transducers that comprise reflections of a transmitted signal from a target. The received signals are processed to derive a beamformed signal. This process involves computing a specified value associated with each of the received signals, performing a convolution on all of the specified values, and calculating a weighted sum of the results of the convolution to derive the beamformed signal. An image of the target is then reconstructed based on the beamformed signal.

Career Highlights

Yonina C Eldar is associated with Yeda Research and Development Co. Ltd., where she continues to innovate and contribute to her field. Her work has garnered attention for its practical applications in imaging technologies.

Collaborations

She has collaborated with notable colleagues, including Dan Oron and Uri Rossman, further enhancing her research and development efforts.

Conclusion

Yonina C Eldar's contributions to imaging and signal processing through her innovative patents highlight her role as a leading inventor in her field. Her work continues to influence advancements in technology and research.