Company Filing History:
Years Active: 2022-2023
Title: Innovations of Kun Long in Aircraft Skin Measurement
Introduction
Kun Long is an accomplished inventor based in Jiangsu, China, known for his significant contributions to the field of aircraft skin measurement. With a total of two patents to his name, he has developed innovative methods that leverage deep learning and point cloud technology to enhance the accuracy and efficiency of aircraft skin assessments.
Latest Patents
One of Kun Long's latest patents is titled "Method for extracting rivet points in large scale three-dimensional point cloud based on deep learning." This method involves calculating the geometric attribute scalar of a point cloud of aircraft skin on a point-by-point basis. The scalar attribute domain is then mapped to a two-dimensional image, resulting in a two-dimensional attribute scalar map of the point cloud. A convolutional neural network processes this map to determine the probability of each point being a rivet point. The rivet point cloud is subsequently divided based on a threshold, and points belonging to the same rivet are clustered using Euclidean clustering.
Another notable patent is "Method for measuring a seam on aircraft skin based on large-scale point cloud." This method calculates the point cloud density of each point in an aircraft skin point cloud. It divides seam and non-seam point clouds based on discrepancies in the calculated density. A point is selected from the seam area, and a section at that point is extracted. The seam and non-seam point clouds are projected to the section, allowing for the construction of a calculation model to determine the flush and gap of the aircraft skin seam at the measuring point.
Career Highlights
Kun Long is affiliated with Nanjing University of Aeronautics and Astronautics, where he continues to advance research in the field of aerospace engineering. His work has garnered attention for its practical applications in improving aircraft manufacturing and maintenance processes.
Collaborations
Kun Long collaborates with esteemed colleagues such as Jun Wang and Qian Xie, contributing to a dynamic research environment that fosters innovation and technological advancement.
Conclusion
Kun Long's innovative patents and contributions to aircraft skin measurement exemplify the intersection of technology and engineering. His work not only enhances the accuracy of aircraft assessments but also paves the way for future advancements in aerospace technology.