Jorge Pereira Pedreira

Title: Innovations by Jorge Pereira Pedreira

Introduction

Jorge Pereira Pedreira is an accomplished inventor based in Seattle, WA. He has made significant contributions to the field of digital rendering and curve smoothing. With a total of 4 patents to his name, his work has been influential in enhancing user experiences in digital applications.

Latest Patents

One of his latest patents is titled "Redrawing recent curve sections for real-time smoothing." This invention allows for the dynamic redrawing of curve sections to achieve a visually smooth appearance while a user interacts with a stylus or other input devices. The technology involves deleting old rendered sections and adding new splines that are visually smooth through the new and prior data points. The rendered spline can be a cardinal or cubic Hermite spline, and the process utilizes a single instruction multiple data processing architecture to calculate multiple data points simultaneously.

Another notable patent is "Point relocation for digital ink curve moderation." This invention addresses the issue of irregularly spaced data points in splines, which can create undesired bumps. By moderating these bumps, the spline curve becomes more visually appealing. The method involves moving points along a pathway, such as a Bezier segment, to ensure that the data points are suitably spaced.

Career Highlights

Jorge currently works at Microsoft Technology Licensing, LLC, where he continues to innovate and develop new technologies. His expertise in digital ink rendering and curve moderation has positioned him as a valuable asset in the tech industry.

Collaborations

He collaborates with Eric Avi Brumer, contributing to the advancement of their projects and enhancing the overall quality of their work.

Conclusion

Jorge Pereira Pedreira's contributions to digital rendering and curve smoothing have made a significant impact in the field. His innovative patents reflect his dedication to improving user experiences in digital applications.