Keiichi UCHIMURA


Development of Generation System of Simplified Digital Maps
Keiichi UCHIMURA Masato KAWANO Hiroki TOKITSU Zhencheng HU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/04/01
Vol. E93-A  No. 4  pp. 700-710
Type of Manuscript:  Special Section PAPER (Special Section on Intelligent Transport Systems)
Category: 
Keyword: 
digital mappolygon datadelaunay triangulationskeletonization
 Summary | Full Text:PDF(1.2MB)

Pose Invariant Face Recognition Based on Hybrid Dominant Frequency Features
I Gede Pasek Suta WIJAYA Keiichi UCHIMURA Zhencheng HU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/08/01
Vol. E91-D  No. 8  pp. 2153-2162
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
face featurematchingDCTDWTmetricseigenface
 Summary | Full Text:PDF(1MB)

Research on the Road Network Extraction from Satellite Imagery
Lili YUN Keiichi UCHIMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/01/01
Vol. E91-A  No. 1  pp. 433-436
Type of Manuscript:  LETTER
Category: Intelligent Transport System
Keyword: 
high-resolution satellite imageryroad network extractionself-organizing maproad trackingGIS
 Summary | Full Text:PDF(304.8KB)

Electromagnetic Radiation Noise from Surface Gas Discharges-Mechanisms of Propagation, Coupling and Formation
Keiichi UCHIMURA Shuichi NITTA Jen-Shih CHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/04/25
Vol. E79-B  No. 4  pp. 490-496
Type of Manuscript:  Special Section PAPER (Special Issue on Discharge and Electromagnetic Interference)
Category: 
Keyword: 
electromagnetic compatibilitysurface dischargeflue gas cleaning system
 Summary | Full Text:PDF(523.8KB)

Induced Noise Properties Caused by Circuit Interruption with Electric Contacts
Keiichi UCHIMURA Hiroshi FUJITA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1991/07/25
Vol. E74-B  No. 7  pp. 1935-1940
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility
Keyword: 
 Summary | Full Text:PDF(432.2KB)

Relationship between Induced Noise and Load Current at Ag Contacts Breaking with Inductive Load
Keiichi UCHIMURA Hiroshi FUJITA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/03/25
Vol. E73-E  No. 3  pp. 351-353
Type of Manuscript:  LETTER
Category: Electromagnetic Compatibility
Keyword: 
 Summary | Full Text:PDF(214.5KB)

Frequency Spectra of the Gaseous Phase Arc in Breaking Ag Contacts with Low Inductive Load
Teizo AIDA Atsuki MORODOMI Masahiro KOBATA Keiichi UCHIMURA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/07/25
Vol. E72-E  No. 7  pp. 801-803
Type of Manuscript:  LETTER
Category: Electromagnetic Compatibility
Keyword: 
 Summary | Full Text:PDF(215.6KB)

Influence of Induced Noise Caused by Breaking Electric Contacts on Digital Circuits
Keiichi UCHIMURA Junji MICHIDA Shinji NOZU Teizo AIDA Hiroshi ECHIGO Tasuku TAKAGI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/04/25
Vol. E70-E  No. 4  pp. 370-372
Type of Manuscript:  Special Section LETTER (Special Issue: Papers from 1987 National Convention IEICE)
Category: Instrumentation and Electronic Circuits
Keyword: 
 Summary | Full Text:PDF(169.2KB)

Upper Limit of Capacitance in the Capacitor-Resistor Series Circuit for Quenching the Bounce-Arcs in Closing Electric Contacts
Takanori OHIRA Teizo AIDA Keiichi UCHIMURA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1982/06/25
Vol. E65-E  No. 6  pp. 363-364
Type of Manuscript:  LETTER
Category: Components
Keyword: 
 Summary | Full Text:PDF(135.6KB)