Lowell Boggs

Title: Lowell Boggs: Innovator in Polygon Conversion Technologies

Introduction

Lowell Boggs is a notable inventor based in Lewisville, TX (US). He has made significant contributions to the field of computer graphics and printing technologies. With a total of 3 patents, his work focuses on improving the efficiency of polygon conversion methods.

Latest Patents

One of his latest patents is titled "Fast, symmetric, integer bezier curve to polygon conversion." This invention allows a printer to form an approximation of a Bezier curve as a sequence of line segments. It employs two parametric equations, X(t) and Y(t), to evaluate points along the curve using fixed point integer arithmetic. The first method sets the number of steps of the parametric variable to an integral power of 2, ensuring predictable execution time. The second method allows Y(t) to change only in predetermined integer steps, which is advantageous for closed paths.

Another significant patent is "Scan conversion of polygons for printing file in a page description language." This invention addresses inefficiencies in known scan conversion methods by utilizing an edge array instead of a linked list. This approach improves memory utilization and eliminates unnecessary sorting, thus enhancing the performance of polygon clipping and trapezoid formation.

Career Highlights

Lowell Boggs is currently employed at Texas Instruments Corporation, where he continues to innovate in the field of technology. His work has had a lasting impact on the efficiency of graphic rendering and printing processes.

Collaborations

He has collaborated with notable coworkers such as Glenn R Fitzgerald and Amy Dessert, contributing to various projects that enhance the capabilities of their technologies.

Conclusion

Lowell Boggs is a distinguished inventor whose work in polygon conversion technologies has significantly advanced the field. His innovative patents reflect his commitment to improving efficiency in computer graphics and printing.