吴景龙
发明人: 闫天翼,刘思宇,明致远,刘紫玉,陈启明,刘梦真,张德雨,宋依凡,张健,索鼎杰,吴景龙
申请人: 北京理工大学
申请号: 202410279436.2
申请日期: 2024.03.12
摘要: 本发明公开了一种脑控手部外骨骼方法和设备,包括:基于机器视觉试验台的摄像头实时采集视频流,并通过机器视觉算法识别手部骨骼点,基于手部骨骼点生成视觉融合诱发电位范式;使用者通过观看视觉融合诱发电位范式诱发出相应的大脑活动后,获取带有特征的脑电信号,基于TCP/IP协议将脑电信号转发到局域网中;从局域网 ...
发明人: 闫天翼,刘紫玉,刘思宇,明致远,刘梦真,陈启明,张德雨,黄逸伦,宋依凡,张健,索鼎杰,吴景龙
申请人: 北京理工大学
申请号: 202410279412.7
申请日期: 2024.03.12
摘要: 本发明公开一种基于深度脑电相关分类器的脑控驾驶方法和装置、系统,包括:步骤S1、获取受试者大脑皮层产生相应的稳态视觉诱发电位;步骤S2、根据稳态视觉诱发电位,得到脑控驾驶指令;步骤S3、根据脑控驾驶指令对汽车运动进行控制,实现大脑信号控制驾驶。采用本发明的技术方案,解决目前脑控驾驶分类算法准确率低、 ...
发明人: 闫天翼,明致远,刘思宇,刘紫玉,陈启明,黄逸伦,刘梦真,宋依凡,张健,索鼎杰,吴景龙,王丽,刘田田
申请人: 北京理工大学
申请号: 202410555526.X
申请日期: 2024.05.07
摘要: 本发明公开了一种基于边缘调频的超大指令集脑机智能交互系统,包括:人脑特征视觉诱发模块、脑电采集模块、脑电信号处理模块、频域‑空间域编解码模块和识别结果反馈模块;人脑特征视觉诱发模块用于基于边缘调频对刺激源进行编码,并将编码后的刺激源呈现给用户;脑电采集模块用于采集接收到刺激源的用户的脑电信号;脑电信 ...
作者: 刘思宇1;,张德雨2;,明致远3;,刘梦真3;,刘紫玉1;,陈启明1;,张健1;,吴景龙1;,闫天翼1; (1北京理工大学医学技术学院;2北京航空航天大学杭州创新研究院;3北京理工大学机电学院)
出处: 兵工学报 2024 第45卷 第9期 P3191-3203
关键词: 脑控无人机;脑机接口;人机闭环;压缩感知
摘要: 随着现代军事战争的迅速演变,远程脑控无人机在实现战场信息获取、目标监视和战术部署方面扮演着愈发重要的角色。提出一种应用于远程脑控无人机的压缩感知控制范式和人机闭环控制算法,基于该控制范式及控制算法搭建面向军事应用场景的远程脑控无人机系统。在线实验结果表明:8名被试人员通过该脑控无人机系统进行导航任务 ...
作者: Tang,Xiaoyu1;Yu,Shilong1;Takahashi,Shigeko7;Yang,Jiajia6;Ejima,Yoshimichi6;Gao,Yulin3;Wu,Qiong26;Wu,Jinglong456; (1School of Psychology, Liaoning Collaborative Innovation Center of Children and Adolescents Healthy Personality Assessment and Cultivation, Liaoning Normal University, Dalian, China;2Department of Psychology, Suzhou University of Science and Technology, Suzhou, China;3Department of Psychology, Jilin University, Changchun, China;4School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, China;5Research Center for Medical Artificial Intelligence, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Guangdong, Shenzhen, China;6Cognitive Neuroscience Laboratory, Graduate School of Interdisciplinary Science and Engineering in Health Systems, Okayama University, Okayama, Japan;7Kyoto City University of Arts, Kyoto, Japan)
出处: Neuropsychologia 2024 Vol.201
摘要: Utilizing the high temporal resolution of event-related potentials (ERPs), we compared the time course of processing incongruent color versus 3D-depth ...
作者: Wu, Jinglong1;Ma, Lihua1;Luo, Di1;Jin, Zhaohui2;Wang, Li3;Wang, Luyao4;Li, Ting3;Zhang, Jian1;Liu, Tiantian3;Lv, Diyang2;Yan, Tianyi3,5;Fang, Boyan2,6 (1Beijing Inst Technol, Sch Mechatron Engn, Beijing, Peoples R China.;2Capital Med Univ, Beijing Rehabil Hosp, Parkinson Med Ctr, Beijing, Peoples R China.;3Beijing Inst Technol, Sch Life Sci, Beijing, Peoples R China.;4Shanghai Univ, Sch Life Sci, Shanghai, Peoples R China.;5Beijing Inst Technol, Sch Life Sci, 5 South St, Beijing, Peoples R China.;6Capital Med Univ, Beijing Rehabil Hosp, Parkinson Med Ctr, Badachu Rd, Beijing 100144, Peoples R China.)
出处: HUMAN BRAIN MAPPING 2024 Vol.45 No.4
关键词: DEFAULT-MODE NETWORK; COGNITIVE IMPAIRMENT; REHABILITATION; CONNECTIVITY; DYSFUNCTION; GAIT
摘要: Parkinson's disease (PD) patients exhibit deficits in primary sensorimotor and higher-order executive functions. The gradient reflects the functional ...
作者: Jiao, Ge1;Zhang, Jian2;Zhang, Zhilin3;Wu, Jinglong2;Zhu, Junru2;Dong, Qunxi2;Wang, Aihua4;Yu, Shengyuan5 (1Peoples Liberat Army Gen Hosp, Dept Neurol, Eastern Med Branch, Beijing 101149, Peoples R China.;2Beijing Inst Technol, Sch Med Technol, Beijing 100081, Peoples R China.;3Chinese Acad Sci, Shenzhen Inst Adv Technol, Res Ctr Med Artificial Intelligence, Shenzhen 518057, Guangdong, Peoples R China.;4Peoples Liberat Army Gen Hosp, Med Ctr 7, Dept Psychol Med, Beijing 100007, Peoples R China.;5Chinese Peoples Liberat Army Gen Hosp, Dept Neurol, Beijing 100853, Peoples R China.)
出处: IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS 2024
关键词: SPATIAL ACUITY; COGNITIVE IMPAIRMENT; SHAPE; PAIN
摘要: Many headache patients often report cognitive disturbances, but tactile cognitive data are limited. Applying computing-aided strategies to reveal the ...
作者: Li, Shengnan1;Yang, Weiping2;Li, Yueying3;Li, Ruizhi2;Zhang, Zhilin4;Takahashi, Satoshi1;Ejima, Yoshimichi1;Wu, Jinglong1,4,5;Zhou, Mengni4;Yang, Jiajia1 (1Okayama Univ, Grad Sch Interdisciplinary Sci & Engn Hlth Syst, Cognit Neurosci Lab, Okayama, Japan.;2Hubei Univ, Fac Educ, Dept Psychol, Wuhan, Peoples R China.;3Kobe Univ, Grad Sch Humanities, Kobe, Japan.;4Chinese Acad Sci, Shenzhen Inst Adv Technol, Res Ctr Med Artificial Intelligence, Shenzhen, Peoples R China.;5Beijing Inst Technol, Sch Med Technol, Beijing, Peoples R China.)
出处: BRAIN AND BEHAVIOR 2024 Vol.14 No.8
关键词: MULTISENSORY INTEGRATION; VISUAL DOMINANCE; ALZHEIMERS-DISEASE; IMPAIRMENT; DISCRIMINATION; ATTENTION
摘要: IntroductionSubjective cognitive decline (SCD) refers to individuals' perceived decline in memory and/or other cognitive abilities relative to their p ...
作者: Liu,Siyu1;Zhang,Deyu2;Ming,Zhiyuan3;Liu,Mengzhen3;Liu,Ziyu1;Chen,Qiming1;Zhang,Jian1;Wu,Jinglong1;Yan,Tianyi1; (1School of Medical Technology, Beijing Institute of Technology, Beijing, 100081, China;2Hangzhou Innovation Institute of Beihang University, Zhejiang, Hangzhou, 310051, China;3School of Mechatronical Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Binggong Xuebao/Acta Armamentarii 2024 Vol.45 No.9 P3191-3203
摘要: With the rapid evolution of modern military warfare, the remote brain-controlled unmanned aerial vehicle (UAV) systems are playing an increasingly imp ...
发明人: 吕晓宇,吴景龙,李春林
申请人: 北京理工大学
申请号: 202310530356.5
申请日期: 2023.05.11
摘要: 本发明涉及一种变分相关性评估方法及装置,所述方法包括获取磁共振影像数据,得到待处理数据;确定待处理数据的迭代位置序列,并提取迭代特征,得到训练集和测试集;将训练集输入至变分相关性评估分类模型进行迭代训练,并测试,判断训练后的变分相关性评估分类模型是否收敛,并在收敛时得到变分相关性评估分类模型,基于变 ...