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Dive into the research topics where Nobuhiko Yasui is active.

Publication


Featured researches published by Nobuhiko Yasui.


ITS, advanced controls and vehicle navigation systems | 1998

White Road Line Recognition Using Lane Region Extraction and Line Edge Detection

Nobuhiko Yasui; Atsushi Iisaka; Noboru Nomura

This paper proposes a new method of white road line recognition. It uses both low and high spatial frequency image data to detect white road lines. Low spatial frequency data is used to detect lane region while high spatial frequency data is used to determine contours of white lines. The contours are evaluated by the lane region. The detection rate is shown to be more than 99.4%.


Archive | 2000

Parking assistance system

Nobuhiko Yasui; Atsushi Iisaka


Archive | 1994

Vehicle recognition apparatus

Nobuyuki Nakano; Nobuhiko Yasui


Archive | 2000

Parking conduct device and parking conduct method

Nobuhiko Yasui; Atsushi Iisaka; Yoshiki Ueyama


Archive | 1997

Local positioning apparatus, and a method therefor

Nobuhiko Yasui; Atsushi Iisaka; Mamoru Kaneko


Archive | 1997

Lane detection sensor and navigation system employing the same

Nobuhiko Yasui; Atsushi Iisaka; Mamoru Kaneko


Archive | 1997

Local positioning apparatus, and method therefor

Nobuhiko Yasui; Atsushi Iisaka; Mamoru Kaneko


Archive | 2001

Rendering device for generating a drive assistant image for drive assistance

Takashi Yoshida; Nobuhiko Yasui; Atsushi Iisaka; Akira Ishida


Archive | 1989

Vehicle in-situ locating apparatus

Yoshiki Ueyama; Nobuhiko Yasui


Archive | 1996

Local positioning apparatus

Atsushi Iisaka; Nobuhiko Yasui; Mamoru Kaneko

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