This inventor holds 2 USPTO granted patents. Top assignee: Automotive Research & Testing Center. Active years: 2019-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Lugong, TW (2019)
- Changhua County, TW (2020)
Company Filing History:
Years Active: 2019-2020
Title: Innovations by Yu-Lung Chang in Vehicle Detection Technology
Introduction
Yu-Lung Chang is a notable inventor based in Changhua County, Taiwan. He has made significant contributions to the field of vehicle detection technology, holding a total of 2 patents. His work focuses on enhancing safety and efficiency in automotive systems.
Latest Patents
Yu-Lung Chang's latest patents include a vehicle detecting method and a nighttime vehicle detecting method based on dynamic light intensity. The nighttime vehicle detecting method involves capturing an image using a camera and utilizing a computing unit to analyze the image for highlight points. This method employs a communicating region labeling algorithm to identify connected highlight pixels and an area filtering algorithm to determine if these pixels represent vehicle lamps based on their size. Additionally, it incorporates an optical flow algorithm to assess the speed of the vehicle lamp, filtering out those moving below a predetermined speed.
Another significant patent is the operation method of an adaptive driving beam headlamp system. This method processes a sequence of images to identify nearby vehicles and determines their movement conditions. It calculates the projected area of the nearby vehicle's movement and adjusts the headlamp's high beam pattern accordingly to enhance visibility while ensuring safety.
Career Highlights
Yu-Lung Chang is currently employed at the Automotive Research & Testing Center, where he continues to innovate in automotive technologies. His work is pivotal in developing systems that improve vehicle detection and enhance driving safety.
Collaborations
He collaborates with talented coworkers, including Hung-Pang Lin and Yi-Cheng Chen, contributing to advancements in automotive research.
Conclusion
Yu-Lung Chang's innovative patents and contributions to vehicle detection technology demonstrate his commitment to improving automotive safety and efficiency. His work continues to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile