Recovery of shape and scale of an object using a CCD camera and an acceleration-gyro sensor

Author

Mukai, Toshiharu ; Ohnishi, Noboru

Author_Institution

Bio-Mimetic Control Res. Center, Inst. of Phys. & Chem. Res., Nagoya, Japan

Volume

1

fYear

1999

fDate

1999

Firstpage

70

Abstract

Shape recovery methods from an image sequence have been studied by many researchers. Theoretically, these methods are perfect, but they are sensitive to noise, so that, in many practical situations, we could not obtain satisfactory results. In addition, we could not obtain the scale of the recovered object because of the image-projection property. For solving these problems, we propose a method for shape and scale recovery which uses an acceleration-gyro sensor attached on a CCD camera for compensating images

Keywords

CCD image sensors; acceleration measurement; cameras; gyroscopes; image reconstruction; image sequences; noise; CCD camera; acceleration-gyro sensor; compensating images; image scale recovery; image sequence; image shape recovery; image-projection property; Acceleration; Biosensors; Cameras; Charge coupled devices; Charge-coupled image sensors; Chemical and biological sensors; Image sequences; Optical sensors; Sensor systems; Shape control;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Robots and Systems, 1999. IROS '99. Proceedings. 1999 IEEE/RSJ International Conference on

Conference_Location

Kyongju

Print_ISBN

0-7803-5184-3

Type

conf

DOI

10.1109/IROS.1999.812983

Filename

812983