Paul D MacDougal

Title: Paul D. MacDougal: Innovator in Wavelet Texturing

Introduction

Paul D. MacDougal is a notable inventor based in Raleigh, NC (US). He has made significant contributions to the field of computer graphics through his innovative work in texture mapping. His expertise and creativity have led to the development of a unique method that enhances image rendering on graphical displays.

Latest Patents

MacDougal holds a patent for a method, apparatus, and computer program product for generating a texture map with multiple levels of detail. This invention, known as wavelet texturing, encodes a specified level of detail of the texture map as a sum of scaled wavelet basis functions. The process allows for the generation of coarser texture maps from lower frequency wavelets, specifically utilizing Haar wavelet basis functions. This advancement in texture mapping technology significantly improves the rendering quality of images displayed on screens.

Career Highlights

Throughout his career, MacDougal has been associated with Integrated Device Technology, Inc., where he has applied his skills in developing cutting-edge technologies. His work has not only contributed to the company's success but has also influenced the broader field of computer graphics.

Collaborations

MacDougal has collaborated with various professionals in his field, including his coworker Henry H. Rich. These partnerships have fostered an environment of innovation and creativity, leading to advancements in technology.

Conclusion

Paul D. MacDougal's contributions to wavelet texturing exemplify the impact of innovative thinking in technology. His work continues to influence the way images are rendered, showcasing the importance of creativity in the field of computer graphics.