Company Filing History:
Years Active: 1999-2000
Title: Innovations by Ligang Ke in Image Processing Technology
Introduction
Ligang Ke is a notable inventor based in Austin, TX (US), recognized for his contributions to image processing technology. He holds 2 patents that focus on improving the conversion of graphics from computer formats to television formats. His work has significant implications for enhancing visual quality in multimedia applications.
Latest Patents
Ligang Ke's latest patents include a system and method for utilizing a two-dimensional adaptive filter for scaling images and reducing flicker in interlaced formats. This innovative approach addresses the challenges of converting personal computer (PC) graphics into various resolution television (TV) formats. The improved scaling and flicker reduction system minimizes line buffer requirements through a conditional scaling technique. Additionally, the flicker reduction implementation employs a two-dimensional adaptive filter that allows for different flicker reduction levels across various parts of an image. This technology is broadly applicable to image conversion and flicker reduction in non-interlaced to interlaced format transitions.
Career Highlights
Ligang Ke is currently employed at Cirrus Logic Inc., where he continues to develop cutting-edge technologies in the field of image processing. His expertise and innovative mindset have contributed to advancements in multimedia technology.
Collaborations
Ligang collaborates with Juergen M Lutz, leveraging their combined knowledge and skills to push the boundaries of image processing innovations.
Conclusion
Ligang Ke's work in image processing technology exemplifies the impact of innovative thinking in enhancing multimedia experiences. His patents reflect a commitment to improving the quality of graphics conversion, making significant strides in the industry.