Omni-directional 3D measurement using double fish-eye stereo vision

Author

Iguchi, Yosuke ; Yamaguchi, Jun´ichi

Author_Institution

Fac. of Eng., Kagawa Univ., Takamatsu, Japan

fYear

2015

fDate

28-30 Jan. 2015

Firstpage

1

Lastpage

6

Abstract

In this paper, the authors describe on an omnidirectional 3D measurement using double fish-eye stereo vision. This vision system consists of two stereo visions which are back to back each other. In the method, the image from the fish-eye vision is transformed into panoramic image and a parallax is detected by simple template matching to the transformed image. Using the method, three dimensional measurement of the all-directional space is possible, though the system composition is simple. In the paper, the method is explained and an example of experiment is shown.

Keywords

computer vision; image matching; stereo image processing; all-directional space; double fish-eye stereo vision; image transformation; omnidirectional 3D measurement; panoramic image; parallax detection; system composition; template matching; three dimensional measurement; vision system; Cameras; Distortion measurement; Lenses; Measurement uncertainty; Robot sensing systems; Stereo vision; Three-dimensional displays; All-directional sensor; Fish-eye lens; Image transformation; Parallax; Three dimensional measurement;

fLanguage

English

Publisher

ieee

Conference_Titel

Frontiers of Computer Vision (FCV), 2015 21st Korea-Japan Joint Workshop on

Conference_Location

Mokpo

Type

conf

DOI

10.1109/FCV.2015.7103698

Filename

7103698