Location History:
- Lugang, TW (2016)
- Zhubei, TW (2016)
- Changhua County, TW (2015 - 2022)
Company Filing History:
5 out of 153 
4 out of 35 Years Active: 2015-2022
Title: Innovations of Li-You Hsu
Introduction
Li-You Hsu is a prominent inventor based in Changhua County, Taiwan. He has made significant contributions to the field of vehicle detection and lane stripe recognition, holding a total of nine patents. His work focuses on enhancing vehicle safety and navigation through advanced detection methods.
Latest Patents
One of his latest patents is a lane stripe detecting method based on three-dimensional LIDAR. This innovative method is designed to detect lane stripes on road surfaces surrounding a vehicle. It involves a data acquisition transforming step that obtains multiple vehicle scan point coordinates, which are then divided into several scan lines. Each scan line contains multiple scan points, and a horizontal layer lane stripe judging step determines whether each scan point is a horizontal stripe point or a non-horizontal stripe point based on varying threshold values. Additionally, a vertical layer lane stripe judging step assesses whether the horizontal stripe points belong to the same lane stripe or different ones.
Another notable patent is a nighttime vehicle detecting method based on dynamic light intensity. This method captures images using a camera and employs a computing unit to analyze the images for highlight points. It utilizes a communicating region labeling algorithm to identify connected highlight pixels and an area filtering algorithm to determine if these pixels represent vehicle lamps. The method also incorporates an optical flow algorithm to calculate the speed of the vehicle lamps, filtering out those moving below a predetermined speed.
Career Highlights
Li-You Hsu has worked with reputable organizations such as the Automotive Research & Testing Center and the Automotive Research & Test Center. His experience in these institutions has allowed him to develop and refine his innovative detection methods, contributing to advancements in automotive technology.
Collaborations
Li-You has collaborated with notable colleagues, including Yu-Sheng Liao and Ming-Fang Chang, who have contributed to his research and development efforts.
Conclusion
Li-You Hsu's innovative patents and career achievements highlight his significant impact on vehicle detection technology. His work continues to enhance road safety and vehicle navigation systems, making him a key figure in the field of automotive research.