Invariance considerations in design of image-formation-measurement computer systems

Svetlana A. Filatova; Peter V. Golubtsov

doi:10.1117/12.160623

15 October 1993 Invariance considerations in design of image-formation-measurement computer systems

Svetlana A. Filatova, Peter V. Golubtsov

Proceedings Volume 1960, Automatic Object Recognition III; (1993) https://doi.org/10.1117/12.160623
Event: Optical Engineering and Photonics in Aerospace Sensing, 1993, Orlando, FL, United States

Abstract

Image registration measurement systems (MSs) often possess the following specific properties: the measurement results of these systems demand for further complex processing; these MSs deal with large amounts of data; and they possess a high level of invariance. In this paper a general description of measurement systems invariant with respect to a given group of transformations (e.g., translations, reflections, rotations of field of view) is considered. Then the problem of an optimum measurement computer system (MCS) synthesis for a given invariant MS is stated. It consists in obtaining a mapping (describing processing algorithm), delivering an optimum to the MCS as a whole. It is shown that proper allowance for invariance can significantly simplify MCS's synthesis problem solution and, as a consequence, appreciably cut down the computational costs involved both for constructing an optimum computational component of MCS and for its subsequent functioning.

Citation Download Citation

Svetlana A. Filatova and Peter V. Golubtsov "Invariance considerations in design of image-formation-measurement computer systems", Proc. SPIE 1960, Automatic Object Recognition III, (15 October 1993); https://doi.org/10.1117/12.160623

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