EGOCENTRIC

作品数:12被引量:35H指数:3
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相关领域:自动化与计算机技术更多>>
相关作者:尹辉许宏丽李龙于海跃更多>>
相关机构:北京交通大学更多>>
相关期刊:《Journal of Sport and Health Science》《Proceedings of Business and Economic Studies》《Asian Journal of Andrology》《Open Journal of Animal Sciences》更多>>
相关基金:国家自然科学基金中央高校基本科研业务费专项资金更多>>
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Assessment tools for differential diagnosis of neglect: Focusing on egocentric neglect and allocentric neglect
《World Journal of Clinical Cases》2022年第24期8625-8633,共9页Sang-Hyeok Lee Byeong-Chan Lim Chan-Young Jeong Jun-Hyeok Kim Woo-Hyuk Jang 
Supported by the National Research Foundation of Korea Grant funded by the Korea government,No.2021R1G1A1093494.
BACKGROUND There are very few studies on the differential diagnosis between egocentric neglect(EN)and allocentric neglect(AN).AIM To investigate the overall trend of the previously developed assessment tools by conduc...
关键词:Egocentric neglect Allocentric neglect Brain damage Assessment tools CANCELLATION 
Enhance Egocentric Grasp Recognition Based Flex Sensor Under Low Illumination
《Computers, Materials & Continua》2022年第6期4377-4389,共13页Chana Chansri Jakkree Srinonchat 
This research is supported by the NationalResearch Council of Thailand(NRCT).NRISS No.144276 and 2589488.
Egocentric recognition is exciting computer vision research by acquiring images and video from the first-person overview.However,an image becomes noisy and dark under low illumination conditions,making subsequent hand...
关键词:Egocentric vision hand grasp flex sensor low light enhancement 
Egocentric Action Anticipation Based on Unsupervised Gaze Estimation
《Wuhan University Journal of Natural Sciences》2021年第3期207-214,共8页ZHONG Cengsi FANG Zhijun GAO Yongbin HUANG Bo 
Supported by the National Natural Science Foundation of China(61772328)
Gaze information is important for finding region of interest(ROI)which implies where the next action will happen.Supervised gaze estimation does not work on EPIC-Kitchens for lack of ground truth.In this paper,we deve...
关键词:egocentric video action anticipation gaze estimation 
Egocentric social network correlates of physical activity被引量:3
《Journal of Sport and Health Science》2020年第4期339-344,共6页Sonja Motteli Simone Dohle 
Background:The social environment might play an important role in explaining people’s physical activity(PA)behavior.However,little is known regarding whether personal networks differ between physically active and phy...
关键词:Egocentric network EXERCISE INACTIVITY Personal network Physical activity QUESTIONNAIRE Similarity/homogeneity 
Wal-Mart Germany: Wal-Mart’s Egocentric Foray into the German Marketplace
《Proceedings of Business and Economic Studies》2019年第4期38-42,共5页Qing Yang 
The primary purpose of this paper is to critique Wal-Mart’s entry into the German retail market from its initial acquisitions in late 1997 to its exodus in 2006.In an effort to understand the fiasco in Germany,the pr...
关键词:MARKETING strategy RETAIL market WAL-MART 
Reconsidering sex differences during place learning in tungara frogs被引量:1
《Current Zoology》2019年第3期317-321,共5页Robert E.VENTURA Yuxiang LIU Sabrina S.BURMEISTER 
In tungara frogs, female mate choice requires remembering the location and/or calls of preferred males who advertise from fixed positions within a breeding pond. A previous study found that, when solving a place discr...
关键词:ALLOCENTRIC CUE EGOCENTRIC CUE LOCAL CUE PLACE learning tungara FROG 
一种基于Multi-Egocentric视频运动轨迹重建的多目标跟踪算法被引量:13
《智能系统学报》2019年第2期246-253,共8页欧伟奇 尹辉 许宏丽 刘志浩 
国家自然科学基金项目(61472029;61473031);科技部国家重点研发计划项目(2017YFB1201104;2016YFB1200100);中央高校基本科研业务费专项资金项目(2016JBZ005)
Egocentric视频具有目标运动剧烈、遮挡频繁、目标尺度差异明显及视角时变性强的特点,给目标跟踪任务造成了极大的困难。本文从重建不同视角Egocentric视频中各目标的运动轨迹出发,提出一种基于Multi-Egocentric视频运动轨迹重建的多目...
关键词:Multi-egocentric视频 轨迹重建 多目标跟踪 单应性约束 对极几何约束 空间重构 卡尔曼滤波 运动模型 
一种鲁棒的Multi-Egocentric视频中的多目标检测及匹配算法被引量:2
《智能系统学报》2016年第5期619-626,共8页李龙 尹辉 许宏丽 欧伟奇 
国家自然科学基金项目(61472029;61473031)
针对视频中的背景变化剧烈、目标尺度差异明显和视角时变性强的特点,提出一种鲁棒的针对multi-egocentric视频的多目标检测及匹配算法。首先,构建基于boosting方法的多目标检测模型对各视频序列中的显著目标进行粗检测,并提出一种基于...
关键词:Multi-Egocentric视频 多目标检测 多目标匹配 
Casual sex and concurrent sexual partnerships among young people from an Yi community with a high prevalence of HIV in China被引量:16
《Asian Journal of Andrology》2012年第5期758-765,共8页Yi Yang Rong-Sheng Luan Peng Liu Chun-Lin Wu Ying Zhou Wen Chen 
Liangshan Prefecture in Sichuan province, China, has a high prevalence of HIV infection, which is reflective of a change in the mode of transmission from injection drug use (IDU) to heterosexual intercourse. However...
关键词:AIDS China concurrent sexual partnership EGOCENTRIC ethnic minority HIV sexual behaviour sexual network YI 
Assessment of Random Recruitment Assumption in Respondent-Driven Sampling in Egocentric Network Data
《Social Networking》2012年第2期13-21,共9页Hongjie Liu Jianhua Li Toan Ha Jian Li 
One of the key assumptions in respondent-driven sampling (RDS) analysis, called “random selection assumption,” is that respondents randomly recruit their peers from their personal networks. The objective of this stu...
关键词:Respondent-Driven Sampling RANDOM SELECTION ASSUMPTION EGOCENTRIC Network 
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