Spatial spectrum pattern estimation based on the DEDR-TV extended approach for fractional SAR imagery enhancement

Autor: Jose Tuxpan, David G. Torres, Israel Yanez
Rok vydání: 2014
Předmět:
Zdroj: CONIELECOMP
DOI: 10.1109/conielecomp.2014.6808560
Popis: This work is based on the robust unified approach for fractional synthetic aperture radar (SAR) imagery feature enhancement via the descriptive experiment design regularization-total variation (DEDR-TV) technique. We present a new DEDR-TV methodology behavioral study, modifying the weighting factors balanced scheme, with the objetive of maximizing the isotropic and anisotropic characteristics used for noise filtering and feature enhancement of the remotely sensed scene. This innovation extends the regularized solution space acquired from the DEDR-TV framework in the l2-l1 norm, with emphasis on the user controllable degrees of freedom.
Databáze: OpenAIRE