Image Motion Compensation Through Augmented Collinearity Equations

Sanjib K. Ghosh

doi:10.1117/12.968023

1 February 1985 Image Motion Compensation Through Augmented Collinearity Equations

Sanjib K. Ghosh

Proceedings Volume 0491, 16th Intl Congress on High Speed Photography and Photonics; (1985) https://doi.org/10.1117/12.968023
Event: 16th International Congress on High Speed Photography and Photonics, 1984, Strasbourg, France

Abstract

Image degradation caused by relative motion between the object and the imaging system (like a camera with its platform) is detrimental to precision measurements with the image. Principal modes of relative motion are identified. The discussion, however, concentrates on the systematic motions, translatory and rotatory. Various known analogical approaches of compensating for the image motion are cited. An analytical-computational approach is presented. This considers the relationship of 3-dimensional transformation between the image and the object, known as the collinearity condition. The standard forms of collinearity equations are presented. Augmentation of these equations for both translatory and rotatory motions are expounded. With the increasing use of high speed computers (as well as analytical plotters in the realm of photogrammetry), this approach appears to be more cost-effective and finally seems to yield precision better than other approaches that con-centrate on analogical corrections to the image.

Citation Download Citation

Sanjib K. Ghosh "Image Motion Compensation Through Augmented Collinearity Equations", Proc. SPIE 0491, 16th Intl Congress on High Speed Photography and Photonics, (1 February 1985); https://doi.org/10.1117/12.968023

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available