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Proceedings Paper

Geometrical registration of remotely sensed images with the use of the wavelet transform
Author(s): Jean-Pierre Djamdji; Albert Bijaoui; Roger Maniere
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Paper Abstract

Geometrical registration of two images is nowadays a current and an important step in remote sensing before any further processing and interpretation of the data. Geometrical registration of images with a different ground resolution is useful for a better comprehension of dynamical processes (i.e. deforestation, desertification), as well as for extrapolating models of interpretation obtained on small regions to large areas. We present in this paper a procedure for a fully automatic registration of remotely sensed data based on the multiresolution decomposition of the images with the use of the wavelet transform. We have successfully applied this technique to register images having the same ground resolution, (SPOT HRV and LANDSAT MSS), and different ground resolutions (SPOT HRV with LANDSAT MSS, LANDSAT TM with SPOT HRV).

Paper Details

Date Published: 15 November 1993
PDF: 11 pages
Proc. SPIE 1938, Recent Advances in Sensors, Radiometric Calibration, and Processing of Remotely Sensed Data, (15 November 1993); doi: 10.1117/12.161566
Show Author Affiliations
Jean-Pierre Djamdji, Univ. de Nice-Sophia Antipolis (United States)
Albert Bijaoui, Observatoire de la Cote d'Azur-CNRS (France)
Roger Maniere, Univ. de Bordeaux III (France)


Published in SPIE Proceedings Vol. 1938:
Recent Advances in Sensors, Radiometric Calibration, and Processing of Remotely Sensed Data
Pat S. Chavez; Robert A. Schowengerdt, Editor(s)

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