Location History:
- Toronto, CA (2022)
- Markham, CA (2000 - 2024)
Company Filing History:
8 out of 1,032 
4 out of 376 
1 out of 334 
Years Active: 2000-2025
Title: Innovations of Inventor Keith Lee
Introduction
Keith Lee is a notable inventor based in Markham, Canada, with a remarkable portfolio of 14 patents. His work primarily focuses on advancements in technology that enhance image processing and color representation.
Latest Patents
One of his latest patents involves reducing 3D lookup table interpolation error while minimizing on-chip storage. This innovation discloses systems, apparatuses, and methods for generating mappings from a first gamut to a second gamut within a 3D representation of the pixel component space. The processor calculates mappings for vertices within this representation, optimizing the size of the lookup table while maintaining accuracy. Another significant patent addresses detecting and mitigating artifacts related to high chromatic colors. This invention includes systems and methods for determining the proximity of high chromatic colors in pixel data and generating a blend factor to suppress artifacts during image filtering.
Career Highlights
Throughout his career, Keith Lee has worked with prominent companies such as ATI Technologies ULC and ATI Technologies Inc. His contributions to these organizations have significantly impacted the field of image processing and technology.
Collaborations
Keith has collaborated with notable individuals in his field, including David I J Glen and Charles Leung. Their combined expertise has fostered innovative solutions in technology.
Conclusion
Keith Lee's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field of image processing. His work continues to influence advancements in how we perceive and manipulate digital images.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.