This inventor holds 8 USPTO granted patents. Top assignees: University of Electronic Science and Technology of China, China Petroleum Chemical Corporation, Guilin University of Electronic Technology. Active years: 2024-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Chengdu, CN (2024)
- Sichuan, CN (2024)
Company Filing History:
6 out of 329 
2 out of 674 
2 out of 5 Years Active: 2024-2026
Title: Jiang Qian: Innovator in Hyperspectral Imaging and Radar Technology
Introduction
Jiang Qian is a prominent inventor based in Chengdu, China, known for his significant contributions to the fields of hyperspectral imaging and radar technology. With a total of 8 patents to his name, he has developed innovative methods that enhance imaging techniques and broaden their applications.
Latest Patents
One of Jiang Qian's latest patents is the "Hyperspectral image distributed restoration method and system based on graph signal processing and superpixel segmentation." This novel mixed-noise removal method addresses the challenges of hyperspectral imaging (HSI) with large sizes. The method employs a two-layer architecture graph to model the underlying structure of HSI. The upper layer, known as the skeleton graph, is constructed using a modified k-nearest-neighborhood algorithm, which efficiently characterizes inter-correlations between superpixels while preserving boundary information. The lower layer consists of local graphs that model pixel similarities. The restoration problem is formulated as a series of optimization problems on subgraphs, and a distributed algorithm is tailored for the restoration process, utilizing information interaction between the nodes of the skeleton graph and subgraphs.
Another significant patent is the "Scattering aperture imaging method and device, system, and storage medium." This method includes four key steps: scattering point position estimation, azimuth resampling, range compensation, and synthetic aperture radar imaging. It utilizes a phased array radar for non-line-of-sight (NLOS) imaging, allowing the radar to control a beam to scan in space. This innovation converts NLOS imaging into line-of-sight (LOS) synthetic aperture radar imaging, making it suitable for complex surface conditions and expanding the application range of radar NLOS imaging.
Career Highlights
Jiang Qian has worked with notable organizations, including the University of Electronic Science and Technology of China and China Petroleum & Chemical Corporation. His work in these institutions has contributed to advancements in imaging technologies and their practical applications.
Collaborations
Throughout his career, Jiang has collaborated with esteemed colleagues such as Haitao Lyu and Junzheng Jiang. These partnerships have fostered innovation and the development of cutting-edge technologies in their respective fields.
Conclusion
Jiang Qian's contributions to hyperspectral imaging and radar technology demonstrate his commitment to advancing these fields through innovative solutions. His patents reflect a
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile