TY - JOUR
T1 - Analysis of the 3D trajectory of absolute motion of an object using a motionless monocular camera
AU - Viet, Huynh Quang Huy
AU - Sato, Makoto
AU - Tanaka, Hiromi T.
PY - 2005
Y1 - 2005
N2 - Based on the triangulation method, the 3D motion of an object can be completely recognized by a stereo camera. However, the question whether or not the 3D motion of an object can be completely recognized by a motionless / fixed monocular camera is the yet-unanswered question. In this paper we propose a method using a motionless monocular camera of which the focus is changed in cycle to recognize the absolute 3D motion of an object. We name the method motion from focus.
AB - Based on the triangulation method, the 3D motion of an object can be completely recognized by a stereo camera. However, the question whether or not the 3D motion of an object can be completely recognized by a motionless / fixed monocular camera is the yet-unanswered question. In this paper we propose a method using a motionless monocular camera of which the focus is changed in cycle to recognize the absolute 3D motion of an object. We name the method motion from focus.
KW - Absolute motion
KW - Depth from focus
KW - Field of motion vision
KW - Motion from focus
KW - Non-uniform sampling
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U2 - 10.1117/12.648712
DO - 10.1117/12.648712
M3 - Conference article
AN - SCOPUS:33645055402
VL - 6051
JO - Proceedings of SPIE - The International Society for Optical Engineering
JF - Proceedings of SPIE - The International Society for Optical Engineering
SN - 0277-786X
M1 - 60510U
T2 - Optomechatronic Machine Vision
Y2 - 5 December 2005 through 7 December 2005
ER -