Sivan Gleichman

Title: Sivan Gleichman: Innovator in Ultrasound Image Processing

Introduction

Sivan Gleichman is a prominent inventor based in Haifa, Israel. She has made significant contributions to the field of ultrasound image processing, holding three patents that showcase her innovative approach to technology. Her work focuses on enhancing the quality and accuracy of ultrasound imaging, which is crucial in medical diagnostics.

Latest Patents

One of Sivan Gleichman's latest patents involves a method, system, and computer program product for processing ultrasound images, particularly those of inhomogeneous tissue. This method includes segmenting tissue in a received ultrasound image and creating a mask of pixels centered on a specific pixel in a tissue area. The process assigns an attenuation to the central pixel by estimating the attenuation of the surrounding pixels. This innovation aims to improve the clarity and usability of ultrasound images for medical professionals.

Another notable patent addresses the detection of anti-aliased text in digital images. This method involves automatically identifying regions of a digital image containing pixels situated on both positive and negative horizontal gradients. By calculating the distribution of intensities in a color channel, the method analyzes the region to determine if it contains anti-aliased text. This advancement has implications for image processing and digital communication.

Career Highlights

Sivan Gleichman is currently employed at International Business Machines Corporation (IBM), where she continues to develop her expertise in image processing technologies. Her work at IBM allows her to collaborate with leading professionals in the field and contribute to cutting-edge innovations.

Collaborations

Sivan has worked alongside talented colleagues, including Eugene Walach and Amir Geva. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Sivan Gleichman's contributions to ultrasound image processing and digital image analysis highlight her role as an influential inventor. Her innovative patents reflect her commitment to advancing technology in the medical field and beyond.