Mathematical modelling of historical reconnaissance CORONA KH-4B imagery

Hong Gyoo Sohn; G. I.Hong Kim; Jae Hong Yom

doi:10.1046/j.0031-868X.2003.00257.x

Mathematical modelling of historical reconnaissance CORONA KH-4B imagery

Hong Gyoo Sohn, G. I.Hong Kim, Jae Hong Yom

Department of Civil and Environmental Engineering

Research output: Contribution to journal › Review article › peer-review

55 Citations (Scopus)

Abstract

This paper describes three mathematical modelling methods for high-resolution declassified CORONA KH-4B images. Since CORONA images are collected with a panoramic camera, several types of geometric distortions are involved. Two methods use the modified collinearity equations, and the third involves the terrain-dependent rational function model (RFM) which is considered to be a generic sensor model. Comparative analysis of the three mathematical modelling methods is undertaken. The results show that a ± 1.5 pixels level of horizontal and vertical accuracy can be obtained. A digital elevation model (DEM) of a test site is also created.

Original language	English
Pages (from-to)	51-66
Number of pages	16
Journal	Photogrammetric Record
Volume	19
Issue number	105
DOIs	https://doi.org/10.1046/j.0031-868X.2003.00257.x
Publication status	Published - 2004 Mar

All Science Journal Classification (ASJC) codes

Engineering (miscellaneous)
Computer Science Applications
Computers in Earth Sciences
Earth and Planetary Sciences (miscellaneous)

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10.1046/j.0031-868X.2003.00257.x

Cite this

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title = "Mathematical modelling of historical reconnaissance CORONA KH-4B imagery",

abstract = "This paper describes three mathematical modelling methods for high-resolution declassified CORONA KH-4B images. Since CORONA images are collected with a panoramic camera, several types of geometric distortions are involved. Two methods use the modified collinearity equations, and the third involves the terrain-dependent rational function model (RFM) which is considered to be a generic sensor model. Comparative analysis of the three mathematical modelling methods is undertaken. The results show that a ± 1.5 pixels level of horizontal and vertical accuracy can be obtained. A digital elevation model (DEM) of a test site is also created.",

author = "Sohn, {Hong Gyoo} and Kim, {G. I.Hong} and Yom, {Jae Hong}",

year = "2004",

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AU - Kim, G. I.Hong

AU - Yom, Jae Hong

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N2 - This paper describes three mathematical modelling methods for high-resolution declassified CORONA KH-4B images. Since CORONA images are collected with a panoramic camera, several types of geometric distortions are involved. Two methods use the modified collinearity equations, and the third involves the terrain-dependent rational function model (RFM) which is considered to be a generic sensor model. Comparative analysis of the three mathematical modelling methods is undertaken. The results show that a ± 1.5 pixels level of horizontal and vertical accuracy can be obtained. A digital elevation model (DEM) of a test site is also created.

AB - This paper describes three mathematical modelling methods for high-resolution declassified CORONA KH-4B images. Since CORONA images are collected with a panoramic camera, several types of geometric distortions are involved. Two methods use the modified collinearity equations, and the third involves the terrain-dependent rational function model (RFM) which is considered to be a generic sensor model. Comparative analysis of the three mathematical modelling methods is undertaken. The results show that a ± 1.5 pixels level of horizontal and vertical accuracy can be obtained. A digital elevation model (DEM) of a test site is also created.

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ER -

Mathematical modelling of historical reconnaissance CORONA KH-4B imagery

Abstract

All Science Journal Classification (ASJC) codes

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