DocumentCode
2138398
Title
High-speed and precise geometric correction for GMS S-VISSR data
Author
Yasukawa, Masaki ; Takagi, Mikio ; Kitsuregawa, Masaru
Author_Institution
Inst. of Ind. Sci., Tokyo Univ.
Volume
6
fYear
2004
fDate
20-24 Sept. 2004
Firstpage
3790
Abstract
In this paper, high-speed and precise geometric correction for GIMS S-VISSR data is described. Bi-linear interpolation is used for speeding up the geometric correction. The precise correction is carried out by using the ground control points. Moreover, the geometric correction considering the elevation is applied in land area. In the case of the correction on infrared channels, visible and infrared channels are used. As a result, the maximum of errors in the proposed method is 0.01 degree in the both direction of latitude and longitude
Keywords
geophysical signal processing; infrared imaging; interpolation; radiometry; terrain mapping; GMS S-VISSR; bilinear interpolation; geometric correction; ground control points; infrared channel; infrared channels; land area; residual errors; visible channel; Error correction; Image generation; Interpolation; Meteorology; Orbital calculations; Pixel; Radio control; Radiometry; Satellite broadcasting; Time series analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004 IEEE International
Conference_Location
Anchorage, AK
Print_ISBN
0-7803-8742-2
Type
conf
DOI
10.1109/IGARSS.2004.1369948
Filename
1369948
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