Zobrazeno 1 - 10
of 682
pro vyhledávání: '"interferometry (InSAR)"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 15136-15147 (2024)
The sewer/water leakage has become a worldwide concern. Conventional field measurement method is cost-consuming and time-inefficient, and deep learning (DL)-based method is not readily to be interpreted. Under this condition, we propose an interpreta
Externí odkaz:
https://doaj.org/article/76feddb231744da5b2dc890dbd275081
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 10367-10376 (2024)
Landslides, as a major geological hazard, caused the significant threats to human life and property. Therefore, the identification of potential landslides is a crucial concern. This study combines synthetic aperture radar interferometry phase-gradien
Externí odkaz:
https://doaj.org/article/5a649c2f7ce34da697f366d9760f95ad
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 3850-3859 (2024)
This article presents a study of the relationship among decorrelation phase in synthetic aperture radar (SAR) interferogram, soil moisture, and water content in vegetation with the aim of mitigating the contribution of decorrelation phase in SAR inte
Externí odkaz:
https://doaj.org/article/1718df5efbba4b6998ea203a7dc2e95e
Publikováno v:
IEEE Access, Vol 12, Pp 18508-18519 (2024)
In this study, a novel coarse-to-fine image registration algorithm based on feature matching using the Gabor filters is provided for repeat-pass SAR interferometry (InSAR). In the coarse registration, we propose a feature-based algorithm developed us
Externí odkaz:
https://doaj.org/article/e93be4883881431e8226eee8de5917a4
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3578 (2024)
Orbit error is one of the primary error sources of interferometric synthetic aperture radar (InSAR) and differential InSAR (D-InSAR) measurements, arising from inaccurate orbit determination of SAR platforms. Typically, orbit error in the interferogr
Externí odkaz:
https://doaj.org/article/84c95dcd3ee14b338d102a7523c4660f
Publikováno v:
Remote Sensing, Vol 16, Iss 16, p 2955 (2024)
In this study, we investigate the usefulness of the spectral whitening procedure, devised by one of the authors as a preprocessing stage of envelope-detected single-look synthetic aperture radar (SAR) images, in application contexts where phase infor
Externí odkaz:
https://doaj.org/article/9ead7448c8e34204ad3590f5306d6f46
Publikováno v:
Remote Sensing, Vol 16, Iss 12, p 2187 (2024)
Slow-moving landslides often occur in areas of high relief, which are significantly affected by tropospheric delay. In general, tropospheric delay correction methods in the synthetic-aperture radar interferometry (InSAR) field can be broadly divided
Externí odkaz:
https://doaj.org/article/fd1742f0391e415c85c768778aa4b1e0
Autor:
Lv Qingmei
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
Unmanned aerial vehicles (UAVs) are crucial in various sectors but face challenges in communication reliability. This paper introduces a cutting-edge UAV communication control system, designed using time-series synthetic aperture radar interferometry
Externí odkaz:
https://doaj.org/article/934acba0fc004bc7a4cd05763a60a4e5
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 5416-5429 (2023)
For synthetic aperture radar (SAR) interferometry (InSAR), phase unwrapping (PU) is an important and difficult step. Due to the high computational complexities of the classical and skilled PU methods, the size and number of interferograms to be proce
Externí odkaz:
https://doaj.org/article/d60f255f06c64db893d024c025fec269
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 8431-8441 (2023)
Coastal subsidence exacerbates relative sea level rise (SLR) and increases the risk of coastal flooding. However, the contribution of local land subsidence (LLS) in the Yellow river delta (YRD) to the relative SLR remains unclear, leading to a gap in
Externí odkaz:
https://doaj.org/article/9f2be6b268d14518b43cea1669dd1de2