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Regional maps of vegetation structure are necessary for delineating species habitats and for supporting conservation and ecological analyses.A systematic approach that can discriminate a wide range of meaningful and detailed vegetation classes is still lacking for neotropical savannas.Detailed vegetation mapping of savannas is challenged by seasona
The existing underwater noise source near-field location method usually assumes that the measurement plane is flat, which increases the difficulty of applying the underwater noise target test for cylindrical distribution.Simultaneously, the conventional near-field focused beam has a lower spatial resolution when used to locate an underwater noise s
Feature Recognition (FR) in Computer-aided Design (CAD) models is central for Design and Manufacturing.FR is a problem whose computational burden is intractable (NP-hard), given that its underlying task is the detection of graph isomorphism.Until now, compromises have been reached by only using FACE-based geometric information of prismatic CAD mode
Tao Li,1,* Lilan Fu,2,* Jian Wang,1 Zhanjun Shi11Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People’s Republic of China; 2Nanfang PET Center, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, People’s Republic of China*These authors contributed equally to this workPu