Qing Yu is a prominent inventor based in Rochester, NY (US), known for his significant contributions to digital imaging technology. With a total of 13 patents to his name, he has developed innovative methods that enhance the quality and efficiency of digital image processing.

Latest Patents

Among his latest patents is a "Digital image multitoning method," which outlines a process for multitone processing of an N level digital image to produce an M level digital image, where M is less than N. This method involves determining M reconstruction levels based on the gray level distribution of the N level image and applying multilevel dithering to achieve the desired output. Another notable patent is the "Method for halftoning a multi-channel digital color image having at least one group of similar color channels." This invention provides a systematic approach to halftoning multi-channel digital color images, ensuring that similar color channels are processed effectively to minimize visual artifacts.

Career Highlights

Qing Yu is currently employed at Eastman Kodak Company, a leader in imaging technology. His work at Kodak has allowed him to push the boundaries of digital imaging, contributing to advancements that are widely utilized in various applications.

Collaborations

Throughout his career, Qing has collaborated with notable colleagues, including Jiebo Luo and Kevin Edward Spaulding. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field of digital imaging.

Conclusion

Qing Yu's innovative work in digital imaging technology has made a lasting impact on the industry. His patents reflect a deep understanding of image processing and a commitment to enhancing digital imaging solutions.

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