This paper addresses Grooming kit the symbolic representation of non-convex real polyhedra, i.e., sets of real vectors satisfying arbitrary Boolean combinations of linear constraints.We develop an original data structure for representing such sets, based on an implicit and concise encoding of a known structure, the Real Vector Automaton.The resulti
Taking a 62 m CFST bridge with a curved-string truss as the research object, according to its reinforcement scheme, the spatial finite element models of the bridge before and after reinforcement were established by using the general finite element software ANSYS.The natural frequencies of the bridge before and after reinforcement were calculated, a
Kidney tumors are a significant health concern.Early detection and accurate segmentation of kidney tumors are crucial for timely and effective treatment, which can improve patient outcomes.Deep learning techniques, particularly Convolutional Neural Networks (CNNs), have shown great promise in medical image analysis, including identifying and segmen
Ping Wang,1 Wensheng Yue,1 Wenyan Li,1 Yuqun Luo,1 Zukun Li,1 Yi Shao,2 Zhizhong He3 1Department of Ultrasound, The Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, China; 2Department of Ophthalmology, The First Affiliated Hospital of Nanchang University, Nanchang, Noodlies Jiangxi 330006, China; 3Department of Ultras