Translator Disclaimer
27 June 1997 New high-speed method for superresolving passive millimeter-wave images
Author Affiliations +
Abstract
This paper describes a fast non-linear algorithm which is capable of enhancing passive mm-wave images beyond their diffraction limited resolution from a knowledge of the imager point spread function. It is similar to the error energy reduction method of Gerchberg but may be applied to a general scene with no well defined spatial extent of known zero intensity. It was developed as a near real time algorithm that could be implemented in imager hardware.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alan H. Lettington and David G. Gleed "New high-speed method for superresolving passive millimeter-wave images", Proc. SPIE 3064, Passive Millimeter-Wave Imaging Technology, (27 June 1997); https://doi.org/10.1117/12.277084
PROCEEDINGS
9 PAGES


SHARE
Advertisement
Advertisement
RELATED CONTENT

RGB color enhancement using homomorphic filtering
Proceedings of SPIE (March 23 1995)
Contrast In Images
Proceedings of SPIE (October 25 1988)
Designing Filters For Image Processing To Recover Detail
Proceedings of SPIE (April 01 1969)

Back to Top