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Dokumenttyp:
Konferenzbeitrag
Autor(en):
Michaelsen, E.; Stilla, U.
Titel:
Estimation of vehicle movement in urban areas from thermal video sequences
Abstract:
In this contribution we describe a method to assess the activity ofvehicles based on airborne image sequences taken by an infrared camera.At the resolution of approximately one-meter vehicles appear as elongatedspots. Active vehicles often appear as a configuration of a darkand a bright spot close to each other, where the latter results fromthe warm motor hood. For the estimation of vehicle movement a precisemeasurement of the sensor movement is required. The sensor movementis inferred from imag...     »
Stichworte:
vehicles, computer vision, image sequences, infrared imaging, motion estimation, object detection, remote sensing
Kongress- / Buchtitel:
Proc. 2nd GRSS/ISPRS Joint Workshop Remote Sensing and Data Fusion over Urban Areas
Jahr:
2003
Seiten:
105--109
Volltext / DOI:
doi:10.1109/DFUA.2003.1219967
WWW:
http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=5731009
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