This inventor holds 3 USPTO granted patents. Top assignee: Nanjing University of Posts and Telecommunications. Active years: 2024-2025.
Company Filing History:
2 out of 100 Years Active: 2024-2025
Title: Chenghui Qi: Innovator in Human Activity Recognition and Image Processing
Introduction
Chenghui Qi is a prominent inventor based in Nanjing, China. He has made significant contributions to the fields of human activity recognition and image processing. With a total of 3 patents, his work showcases innovative methods that enhance technology's ability to interpret human actions and improve image clarity.
Latest Patents
Chenghui Qi's latest patents include an indoor non-contact human activity recognition method and system. This method involves collecting indoor reflected signals using an antenna array, filtering these signals to remove noise, and inputting the cleaned signals into a pre-trained human activity recognition model. The model, based on a convolutional neural network (CNN) and transfer learning algorithm, effectively categorizes human activities. The advantages of this system include its application in home-based care scenarios and its ability to maintain signal integrity while reducing noise.
Another notable patent is an image dehazing method and system based on CycleGAN. This method processes hazy images by inputting them into a pre-trained densely connected CycleGAN, which outputs a clear image. The system comprises a generator with an encoder, converter, and decoder, all designed to extract and restore original image features while eliminating artifacts such as the checkerboard effect.
Career Highlights
Chenghui Qi is affiliated with the Nanjing University of Posts and Telecommunications, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications and innovative approaches to complex problems in technology.
Collaborations
Chenghui collaborates with notable colleagues, including Dengyin Zhang and Yan Yang, who contribute to his research endeavors and help drive innovation in their respective fields.
Conclusion
Chenghui Qi stands out as an influential inventor whose work in human activity recognition and image processing is paving the way for future advancements. His innovative patents reflect a commitment to enhancing technology's capabilities in understanding human behavior and improving visual clarity.