DocumentCode :
1957126
Title :
Linguistic descriptions for an object in motion
Author :
Sjahputera, O. ; Matsakis, P. ; Keller, J.M. ; Bondugula, R.
Author_Institution :
Dept. of Comput. Eng. & Comput. Sci., Missouri Univ., Columbia, MO, USA
fYear :
2002
fDate :
2002
Firstpage :
243
Lastpage :
248
Abstract :
In ongoing work on spatial relations and scene interpretation, we present a system that linguistically describes the motion of an object in a temporal sequence. This description, called dynamic linguistic description, is inferred from a sequence of static linguistic descriptions explaining the relative position, at different instances, between a moving object and a stationary object. In this preliminary work, the moving object is assumed to be moving in a straight path at a constant velocity. The scene is monitored from a fixed pose with a constant frame rate. The proposed system is potentially useful as a low-bandwidth remote observation system capable of linguistically reporting relative position and motion in a scene.
Keywords :
computational linguistics; image motion analysis; image sequences; natural languages; spatial reasoning; constant frame rate; constant velocity; dynamic linguistic description; fixed pose; inference; low-bandwidth remote observation system; moving object; relative motion; relative position; scene interpretation; scene monitoring; spatial relations; static linguistic descriptions; stationary object; straight path; temporal sequence; Bandwidth; Bonding; Cameras; Computer science; Histograms; Layout; Remote monitoring; Robot sensing systems; Robot vision systems; Target tracking;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Fuzzy Information Processing Society, 2002. Proceedings. NAFIPS. 2002 Annual Meeting of the North American
Print_ISBN :
0-7803-7461-4
Type :
conf
DOI :
10.1109/NAFIPS.2002.1018063
Filename :
1018063
Link To Document :
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