This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Institute for Information Industry. Active years: 2022.
Company Filing History:
Years Active: 2022
Title: Chieh-Min Chang: Innovator in Traffic Prediction Technologies
Introduction
Chieh-Min Chang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of traffic prediction technologies, holding a total of 2 patents. His work focuses on developing systems and methods that enhance traffic management and prediction.
Latest Patents
Chieh-Min Chang's latest patents include a "Traffic Condition Prediction System" and a "Traffic Condition Prediction Method." The method involves determining a center of a circle in a surveillance image of a target traffic scene. It also includes determining a first circle based on the center and a first radius, extracting multiple first feature points along the circumference of the first circle according to a preset sampling frequency, and generating a scene feature of the target traffic scene based on these points. The method further assesses the similarity between the scene feature of the target traffic scene and that of another traffic scene. If they are found to be similar, it predicts the traffic condition of the target scene using a prediction model.
Another significant patent is for a "Computing Device and Method for Generating an Object-Detecting Model and Object-Detecting Device." This invention involves dividing a training image into several training blocks and calculating a correct confidence score for each block. The device trains a deep-learning model to generate an object-detecting model, enhancing the capabilities of object detection in various applications.
Career Highlights
Chieh-Min Chang is affiliated with the Institute for Information Industry, where he continues to innovate and develop advanced technologies. His work has been instrumental in improving traffic prediction systems, which are crucial for urban planning and traffic management.
Collaborations
Chieh-Min Chang collaborates with talented individuals such as Chao-Wei Yu and Hsiu-Chih Chen. Their combined expertise contributes to the advancement of technologies in the field of traffic management.
Conclusion
Chieh-Min Chang is a prominent inventor whose work in traffic prediction technologies has the potential to significantly improve urban traffic management. His innovative patents reflect his commitment to enhancing the efficiency and safety of transportation systems.