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IEICE Trans

Tomoyuki NITTA

A Stayed Location Estimation Method for Sparse GPS Positioning Information Based on Positioning Accuracy and Short-Time Cluster Removal
Sae IWATA Tomoyuki NITTA Toshinori TAKAYAMA Masao YANAGISAWA Nozomu TOGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2018/05/01
Vol. E101-A  No. 5  pp. 831-843
Type of Manuscript:  PAPER
Category: Intelligent Transport System
Keyword: 
sparse GPS positioning, clustering, stayed location estimation, positioning accuracy, effective radius, 
 Summary | Full Text:PDF
A Safe and Comprehensive Route Finding Algorithm for Pedestrians Based on Lighting and Landmark Conditions
Siya BAO Tomoyuki NITTA Masao YANAGISAWA Nozomu TOGAWA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2017/11/01
Vol. E100-A  No. 11  pp. 2439-2450
Type of Manuscript:  PAPER
Category: Intelligent Transport System
Keyword: 
pedestrian, lighting, landmark, road width, turning point, anxiety, safety, comprehensiveness, 
 Summary | Full Text:PDF