This inventor holds 1 USPTO granted patent. Top assignee: Broadcom Corporation. Active years: 2014.
Company Filing History:
Years Active: 2014
Title: The Innovative Mind of David Emett
Introduction
David Emett is a notable inventor based in Cambridge, GB. He has made significant contributions to the field of technology, particularly in the area of graphics rendering. His work has led to advancements that enhance the efficiency and quality of visual representations in digital media.
Latest Patents
David Emett holds a patent for a "Method and system for decomposing complex shapes into curvy RHTs for rasterization." This innovative patent describes a process where complex curved primitives are decomposed into curvy RHTs, which consist of a curved portion along with horizontal and vertical lines. The method involves determining pixel rows covered by these curvy RHTs and using counters to identify RHT pixels that are covered by the curved primitive. The technology allows for tile-based color rendering of the covered pixels, and the primitive path is decomposed into Bezier curves. Notably, curvy RHTs may overlap and cover pixels not originally covered by the curved primitive. The process includes traversing an RHT path to locate pixel rows, with the direction of traversal influencing pixel counts. Additionally, pixel coverage and tile coverage information are stored in memory, enabling parallel rendering of pixels. The curved primitive is rendered during both a tile binning phase and a tile rendering phase, which consists of a pixel coverage first pass and a color rendering second pass.
Career Highlights
David Emett is currently employed at Broadcom Corporation, where he continues to innovate and develop new technologies. His work at Broadcom has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to technology.
Collaborations
One of his notable coworkers is Gary Keall, with whom he has likely shared insights and expertise in their respective areas of work.
Conclusion
David Emett's innovative approach to graphics rendering through his patented methods showcases his significant impact on the technology industry. His contributions continue to influence the way complex shapes are processed and rendered in digital environments.