Laura M Reden

Title: Innovations by Laura M Reden

Introduction

Laura M Reden is an accomplished inventor based in Lyndhurst, OH (US). She has made significant contributions to the field of imaging systems, particularly in the area of MRI technology. With a total of 2 patents, her work showcases her expertise and innovative spirit.

Latest Patents

One of her latest patents is titled "Image segmentation of embedded shapes using constrained morphing." This imaging system and method enable 3-D direct segmentation from a series of spatially offset 2-D image slices in a volume scan. The algorithm first smoothes and preserves the interface edges of the image volume using a Bottom-Hat gray scale morphological transform, followed by 3-D segmentation using fast 3-D level sets while preserving topology constraints, such as cortical thickness in a brain volume. The method inputs opposite polarity spheres, which morph into shapes within the volume using a surface propagation technique. The speed of propagation is controlled by a likelihood statistical component derived under constraints. During the propagation, polygonalization extracts the zero-level surface set, and the field distribution is computed using the improved shortest distance method or polyline distance method. The morphing algorithm then morphs the input concentric spheres into interface surfaces with cortical constraints.

Another notable patent is for "MRI RF coil systems having detachable, relocatable, and/or interchangeable sections." This RF coil construction includes removable, relocatable, and/or detachable sections that are inherently decoupled. The sections can be relocated, removed, or exchanged with sections having different coil sizes or configurations, allowing the coil configuration to be tailored to a desired imaging procedure and region of the brain. This innovative coil construction provides space for stimulation devices and enhances patient access and comfort. By allowing the operator to select coil removal or placement, it can reduce the amount of data outside the region of interest, thereby decreasing scanning and reconstruction time, reducing artifacts, and providing increased temporal resolution and image throughput.

Career Highlights

Laura M Reden is currently employed at Koninklijke Philips Corporation N.V., where she continues to develop groundbreaking technologies in the field of medical imaging. Her work has significantly impacted the efficiency and effectiveness of MRI procedures.

Collaborations

Throughout her career, Laura has collaborated with notable colleagues, including Dee H Wu and Michael Burl. These collaborations have further enriched her innovative contributions to the field.

Conclusion