A Burned Area Extracting Method Using Polarization and Texture Feature of Sentinel-1A Images
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3246117
Abstract: Forest fire not only seriously affects the stability of the forest ecosystem but also threatens the safety of human life and property. The previously burned areas extracting method mainly focuses on optical images, susceptible to… read more here.
Keywords: extracting method; method; burned area; feature ... See more keywords
Self-copy-shift-based differential phase extracting method for fiber distributed acoustic sensing
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Optics Letters"
DOI: 10.3788/col202018.081201
Abstract: A differential phase extracting method based on self-copy-shift for distributed acoustic sensing is proposed. Heterodyne and optical hybrids are used to realize high signal-to-noise ratio in-phase and quadrature-phase (IQ) signal measurement. The measured signals are… read more here.
Keywords: phase; phase extracting; copy shift; differential phase ... See more keywords