Location History:
- Chieh Lung, TW (2012)
- Keelung, TW (2015)
Company Filing History:
Years Active: 2012-2015
Title: The Innovative Contributions of Chi-Chang Yu
Introduction
Chi-Chang Yu is a prominent inventor based in Keelung, Taiwan. He has made significant contributions to the field of image processing, holding a total of 6 patents. His work focuses on enhancing image quality through innovative methods and apparatuses.
Latest Patents
One of his latest patents is an "Image processing method and apparatus using local brightness gain to enhance image quality." This invention includes a local brightness adjustment circuit and an image enhancement circuit. The local brightness adjustment circuit is designed to obtain a local brightness gain relation between an input image before and after local brightness adjustment. The image enhancement circuit is coupled to this adjustment circuit and performs noise reduction and edge enhancement on the image based on the local brightness gain relation to generate an output image. Another notable patent is the "Image correction method and related image correction system thereof." This invention provides a method and system for correcting images captured via fisheye or ultra-wide angle lens cameras. It alleviates geometrical distortion and adjusts images according to user requirements, enhancing processing performance through a memory allocation technique.
Career Highlights
Chi-Chang Yu is currently associated with Avisonic Technology Corporation, where he continues to innovate in the field of image processing. His work has significantly impacted the way images are processed and corrected, making them more user-friendly and visually appealing.
Collaborations
He has collaborated with notable coworkers such as Ming-Yang Wu and Brian Sung, contributing to various projects that enhance image processing technologies.
Conclusion
Chi-Chang Yu's innovative work in image processing has led to significant advancements in the field. His patents reflect a commitment to improving image quality and correction methods, showcasing his expertise and dedication to innovation.
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.