Smoothing filters are widely used in computer vision and computer graphics. Bilateral filtering
is a typical edge-preserving filter, which has the advantages of sharpening the image edge …

In order to improve the accuracy of route flow prediction, this paper uses machine learning
algorithms to construct a route flow prediction model based on the aerial surveillance track …

… Hongfang Shi is currently a graduate student at the School of Information Science and
Engineering, Shandong Normal University, China. Her research interests focus on cryptography …

Password‐based authentication is widely used in website access. Current studies on password
security have focused considerable attention on letter‐only passwords or passwords that …

Aim The population included in randomized controlled clinical trial of ROCKET AF and
observational studies were different, and the effectiveness and safety of rivaroxaban in stroke …

Genetic algorithm (GA) has led to significant improvements in many challenging tasks,
including combinatorial optimization, signal processing, and artificial life. It shows enormous …

The problem of efficient utilization and capacity improvement of airspace resources has
become increasingly prominent as the demand for civil aviation transportation increases. A …

With the rapid development of aviation industry, the demand for airspace is increasing, but
the current airspace resources are tight and inefficient. To solve this problem, a refined …

Through unique folding methods and material selection, origami structures enable optimum
structural design within a restricted space and provide strong force support. In aerospace …

The histone variant H3.3 and the canonical histone H3.1, which differ in only 4- to 5-aa positions,
are coexpressed in complex multicellular eukaryotes from fly to human and plant. H3.3 …