Brain-inspired navigation technologies combine environmental perception,spatial cognition,and target navigation to create a comprehensive navigation research system.Researchers have used various sensors to gather envi...Brain-inspired navigation technologies combine environmental perception,spatial cognition,and target navigation to create a comprehensive navigation research system.Researchers have used various sensors to gather environmental data and enhance environmental perception using multimodal information fusion.In spatial cognition,a neural network model is used to simulate the navigation mechanism of the animal brain and to construct an environmental cognition map.However,existing models face challenges in achieving high navigation success rate and efficiency.In addition,the limited incorporation of navigation mechanisms borrowed from animal brains necessitates further exploration.On the basis of the braininspired navigation process,this paper launched a systematic study on brain-inspired environment perception,brain-inspired spatial cognition,and goal-based navigation in brain-inspired navigation,which provides a new classification of brain-inspired cognition and navigation techniques and a theoretical basis for subsequent experimental studies.In the future,brain-inspired navigation technology should learn from more perfect brain-inspired mechanisms to improve its generalization ability and be simultaneously applied to large-scale distributed intelligent body cluster navigation.The multidisciplinary nature of braininspired navigation technology presents challenges,and multidisciplinary scholars must cooperate to promote the development of this technology.展开更多
基金supported by the Applied Basic Research Program Project of Liaoning Province(grant number 2023JH2/101300141)Shenyang Science and Technology Program(grant number 23-407-3-38)+3 种基金Joint Fund Project of the National Natural Science Foundation of China(grant number U20A20201)National Science Foundation of China(grant number 62103406)Applied Basic Research Program Project of Liaoning Province(grant number 2022JH2/101300102)Autonomous Project of State Key Laboratory of Robotics(grant number 2022-Z02,2022-Z19).
文摘Brain-inspired navigation technologies combine environmental perception,spatial cognition,and target navigation to create a comprehensive navigation research system.Researchers have used various sensors to gather environmental data and enhance environmental perception using multimodal information fusion.In spatial cognition,a neural network model is used to simulate the navigation mechanism of the animal brain and to construct an environmental cognition map.However,existing models face challenges in achieving high navigation success rate and efficiency.In addition,the limited incorporation of navigation mechanisms borrowed from animal brains necessitates further exploration.On the basis of the braininspired navigation process,this paper launched a systematic study on brain-inspired environment perception,brain-inspired spatial cognition,and goal-based navigation in brain-inspired navigation,which provides a new classification of brain-inspired cognition and navigation techniques and a theoretical basis for subsequent experimental studies.In the future,brain-inspired navigation technology should learn from more perfect brain-inspired mechanisms to improve its generalization ability and be simultaneously applied to large-scale distributed intelligent body cluster navigation.The multidisciplinary nature of braininspired navigation technology presents challenges,and multidisciplinary scholars must cooperate to promote the development of this technology.
