Nonlinear spatial filtering of FLIR images

Maria Jose Perez-Luque; Carlos Munoz; Narciso N. Garcia

doi:10.1117/12.24207

1 September 1990 Nonlinear spatial filtering of FLIR images

Maria Jose Perez-Luque, Carlos Munoz, Narciso N. Garcia

Proceedings Volume 1360, Visual Communications and Image Processing '90: Fifth in a Series; (1990) https://doi.org/10.1117/12.24207
Event: Visual Communications and Image Processing '90, 1990, Lausanne, Switzerland

Abstract

FLIR images contain a high level of noise, mainly caused by the acquisition system. Different classical non linear filters have been proposed to reduce this noise. Here, those having the best performance have been selected, studied in depth, and evaluated using statistical and subjective criteria. The best filters were AM and DWMTM, on which a detailed comparison study was carried out, finally choosing the AM one.

Citation Download Citation

Maria Jose Perez-Luque, Carlos Munoz, and Narciso N. Garcia "Nonlinear spatial filtering of FLIR images", Proc. SPIE 1360, Visual Communications and Image Processing '90: Fifth in a Series, (1 September 1990); https://doi.org/10.1117/12.24207

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