Patrick E Crane

Title: **Patrick E Crane: Innovator in Imaging Technology**

Introduction

Patrick E Crane, an accomplished inventor based in Tampa, FL, has made significant contributions to the field of imaging technology with a total of nine patents to his name. His innovative approaches and expertise have led to advancements in methods for enhancing image resolution that defy conventional limitations.

Latest Patents

Among his latest patents, Crane has developed techniques for RF image reconstruction and super-resolution using Fourier transform. This innovative method utilizes special mathematical techniques to process accurate energy measurements within the focal plane of high-quality imaging systems. The resulting high-resolution images surpass the traditionally accepted Rayleigh limits. Through the adaptation of Fourier transform techniques, Crane effectively combines in-phase and quadrature or amplitude and phase components to accurately recover target scenes. The measurements are taken in the focal plane and undergo parallel processing to retain both amplitude and phase in the final image. The process culminates in a clean recovery of the scene through an inverse Fourier transform.

Another notable patent focuses on super-resolution by focal plane immersion. In this method, diffraction patterns in a focal region are optimized by immersing the focal region in a dielectric medium with an index of refraction greater than one. This immersion significantly reduces the size of the focal region and enables the generation of diffraction patterns independent of traditional aperture limitations. By employing appropriate dielectric immersion materials, Crane's techniques allow for microwave images to be captured at the same resolution as optical pictures, using identical aperture sizes.

Career Highlights

Throughout his career, Patrick E Crane has been associated with prominent companies such as Sperry Corporation, where he has collaborated with other innovators to push the boundaries of imaging technology. His dedication and pioneering spirit have made him a notable figure in the industry.

Collaborations

Crane has had the opportunity to work alongside esteemed colleagues like E Calvin Johnson and Ronnie C Lau. These collaborations have enabled the sharing of knowledge and expertise, resulting in groundbreaking advancements in imaging systems.

Conclusion

With nine patents under his belt and a focus on enhancing imaging resolution, Patrick E Crane continues to be an influential inventor in the field of imaging technology. His innovative techniques have the potential to revolutionize various applications, leading to clearer and more precise imaging outcomes.