Company Filing History:
Years Active: 2017-2018
Title: Ruyi Jiang: Innovator in Pedestrian and Traffic Light Detection Technologies
Introduction
Ruyi Jiang is a prominent inventor based in Shanghai, China. He has made significant contributions to the fields of pedestrian detection and traffic light detection. With a total of 4 patents to his name, Jiang's work focuses on enhancing the efficiency and reliability of these critical technologies.
Latest Patents
One of Jiang's latest patents is a system and method for detecting pedestrians using a single normal camera. This innovative approach involves obtaining an image captured by a camera and identifying a pedestrian candidate within that image. The method confirms the pedestrian candidate by transforming the image into a top view image, calculating the actual height of the candidate based on the top view image and the camera's extrinsic parameters, and determining if the height falls within a predetermined range.
Another notable patent is related to traffic light detection. This method includes obtaining a color image and calculating pixel response values for each pixel using the R, G, and B values. The pixel response values of red traffic light pixels are distributed on one side of a predetermined range, while those of green traffic light pixels are on the opposite side. The method identifies candidate pixels and blobs, ultimately verifying whether these blobs are traffic lights, thereby improving detection efficiency and reliability.
Career Highlights
Ruyi Jiang is currently employed at Harman International Industries, Inc., where he continues to develop innovative solutions in his field. His work has garnered attention for its practical applications in enhancing traffic safety and pedestrian awareness.
Collaborations
Jiang collaborates with talented individuals such as Yankun Zhang and Chuyang Hong, contributing to a dynamic team focused on advancing technology in transportation safety.
Conclusion
Ruyi Jiang's contributions to pedestrian and traffic light detection technologies demonstrate his commitment to innovation and safety. His patents reflect a deep understanding of the challenges in these areas and a dedication to finding effective solutions.