Translator Disclaimer
12 August 2004 Superresolution in the passive radiovision systems of millimeter-wave range
Author Affiliations +
In this paper we present the overview of problems and difficulties, which are common in passive radio vision. The central part of the article is dedicated to mathematical resolution enhancement methods - superresolution. We consider several algorithms and discuss benefits and drawbacks they have. Performance of the algorithms is compared using a set of test images - both simulated and real-life. The last ones are taken using 3-mm and 8-mm passive radio vision systems. Such advanced questions as subpixeling technique and artifact suppression using the wavelet transform are also reflected in the paper. The illustrations are included in order to demonstrate significant improvement of the resolution along with artifact suppression achieved on real-life observed images.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yuriy A. Pirogov D.V.M., Valeriy V. Gladun, Dmitriy A. Tischenko, and Alexey L. Timanovskiy "Superresolution in the passive radiovision systems of millimeter-wave range", Proc. SPIE 5410, Radar Sensor Technology VIII and Passive Millimeter-Wave Imaging Technology VII, (12 August 2004);


Back to Top