Company Filing History:
6 out of 932 
5 out of 2,603 
Years Active: 1993-2021
Title: Rabab K Ward: Innovator in Dual Modulation Display Technology
Introduction
Rabab K Ward is a prominent inventor based in Vancouver, Canada, known for her significant contributions to display technology. With a total of 11 patents to her name, she has made remarkable advancements in the field of dual modulation displays. Her innovative work focuses on enhancing image rendering techniques, particularly in high dynamic range (HDR) imaging.
Latest Patents
One of Rabab K Ward's latest patents involves systems and methods for controlling dual modulation displays. In this invention, a dual modulator display system is designed to render target image data effectively. The display system receives target image data and potential HDR image data, first calculating display control signals. Subsequently, it calculates backlight control signals based on these display control signals. This sequence of calculations aims to reduce clipping artifacts, improving the overall image quality. Additionally, the patent describes a method to split the input target HDR image data into a base layer and a detail layer. The base layer consists of low spatial resolution image data used for backlight illumination, while the detail layer contains higher spatial resolution image data utilized for display control.
Career Highlights
Rabab K Ward has had a distinguished career, working with esteemed organizations such as the University of British Columbia and Dolby Laboratories Licensing Corporation. Her experience in these institutions has allowed her to collaborate on cutting-edge research and development projects, furthering her expertise in display technologies.
Collaborations
Throughout her career, Rabab has worked alongside notable colleagues, including Robin Atkins and Pingnan Shi. These collaborations have contributed to her innovative approach and the successful development of her patented technologies.
Conclusion
Rabab K Ward's contributions to dual modulation display technology exemplify her dedication to innovation in the field. Her patents reflect a deep understanding of image rendering and control systems, positioning her as a leading inventor in this area.