Space imaging optical guidance for ground vehicle

被引：0

作者：

Akiyama, Akira ^{[1
]}

Kobayashi, Nobuaki ^{[2
]}

Mutoh, Eiichiro ^{[3
]}

Kumagai, Hideo ^{[4
]}

Yamada, Hirofumi ^{[1
]}

Ishii, Hiromitsu ^{[5
]}

机构：

[1] Kanazawa Technol Coll, 2-270 Hisayasu, Kanazawa, Ishikawa 9218601, Japan

[2] Kanazawa Inst Technol, Dept Robot, Nonoichi, Ishikawa 9218501, Japan

[3] Kawasaki Heavy Ind Co Ltd, Aerosp Co, Minato Ku, Tokyo 1056116, Japan

[4] Tamagawa Seiki Co Ltd, Guidance & Nav Sect, Iida, Nagano 3958515, Japan

[5] Nihon Univ, Dept Elect Engn, Coll Sci & Technol, Chiyoda Ku, Tokyo 1018308, Japan

来源：

NOVEL OPTICAL SYSTEMS DESIGN AND OPTIMIZATION X | 2007年 / 6668卷

关键词：

free space detection; three-dimensional free space image data construction; passive ranging method; object space ranging by image space ranging;

D O I：

10.1117/12.733333

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

We have developed the Space Imaging Optical Guidance for Ground Vehicle that uses the narrow field view of the Space Imaging Measurement System based on the fixed lens and fast moving detector to detect the objects to be evaded and the wide field view of the visible optical fine camera to set the drive path. In particular the angel between the optical axis of the narrow field view and the roadside object is very small. Therefore we considered the image segmentation processing of the narrow field view. This provides the accurate detection of the roadside object and its distance. To confirm the guidance ability of the Space Imaging Optical Guidance for Ground Vehicle we tested the Space Imaging Optical Guidance for Ground Vehicle on the road. The road has the object on the road and the roadside wall. The Space Imaging Optical Guidance for Ground Vehicle can detect the object and the surface of the wall and its distance.

引用

页数：8

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