John E Bray

Title: John E Bray: Innovator in Image Processing Technology

Introduction

John E Bray is a notable inventor based in Guelph, Canada. He has made significant contributions to the field of image processing, holding a total of 4 patents. His work focuses on enhancing the efficiency and quality of image data processing, which has applications in various technological domains.

Latest Patents

One of Bray's latest patents is a "Method and module system for high speed processing of item images." This innovative system allows for the processing of image data from documents, producing a compressed binarized version for efficient transmission. The method involves parallel processing of image data, utilizing a splitter to divide scan lines into multiple channels. Each channel performs thresholding and compression simultaneously, adhering to standard algorithms like CCITT Group 4.

Another significant patent is the "Method and apparatus for displaying a high resolution image on a low resolution CRT." This invention enables the display of high-resolution images on low-resolution screens with minimal information loss. It involves storing even and odd rows of binary pixels in separate video RAMs, which are then processed to control the intensity of the CRT beam.

Career Highlights

Throughout his career, John E Bray has worked with prominent companies such as NCR Corporation and NCR Canada Ltd. His experience in these organizations has contributed to his expertise in image processing technologies.

Collaborations

Bray has collaborated with notable individuals in his field, including David Poos and Wayne M Doran. These partnerships have likely enriched his work and led to further advancements in his inventions.

Conclusion

John E Bray's contributions to image processing technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the way image data is processed and displayed, showcasing the importance of innovation in technology.