Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Duojie Weng"'
Publikováno v:
Geo-spatial Information Science, Pp 1-30 (2024)
3D reconstruction plays an increasingly important role in modern photogrammetric systems. Conventional satellite or aerial-based remote sensing (RS) platforms can provide the necessary data sources for the 3D reconstruction of large-scale landforms a
Externí odkaz:
https://doaj.org/article/1216aa5671e246ea86afadfae449a738
Publikováno v:
Remote Sensing, Vol 16, Iss 17, p 3236 (2024)
Both 3D reconstruction and mobile mapping are critical in supporting various applications in urban environments, including but not limited to autonomous driving, smart logistics, pedestrian navigation, and virtual reality [...]
Externí odkaz:
https://doaj.org/article/203eb284f23f49c08084a9f9c1235897
Publikováno v:
Remote Sensing, Vol 16, Iss 16, p 2982 (2024)
Long-distance Real-Time Kinematic (RTK) positioning is crucial for applications in remote areas, such as maritime environments. Achieving 2–3 cm accuracy with RTK requires successful ambiguity resolution, which involves two main steps: identifying
Externí odkaz:
https://doaj.org/article/29c2425de0b4488f96fab379fe8903da
Publikováno v:
Remote Sensing, Vol 15, Iss 20, p 4954 (2023)
Spherical images have the advantage of recording full scenes using only one camera exposure and have been becoming an important data source for 3D reconstruction. However, geometric distortions inevitably exist due to the spherical camera imaging mod
Externí odkaz:
https://doaj.org/article/05e6d43559484876bf8b2dfd6e1699f4
Publikováno v:
Remote Sensing, Vol 15, Iss 18, p 4591 (2023)
Integrating global navigation satellite systems (GNSSs) with inertial navigation systems (INSs) has been widely recognized as an ideal solution for autonomous vehicle navigation. However, GNSSs suffer from disturbances and signal blocking inevitably,
Externí odkaz:
https://doaj.org/article/b5b659685f43468e9c6838b85864ae67
Publikováno v:
Remote Sensing, Vol 15, Iss 7, p 1744 (2023)
Atmospheric phase is the main factor affecting the accuracy of ground-based synthetic aperture radar. The atmospheric phase screen (APS) may be very complicated, due to the drastic changes in atmospheric conditions, and the conventional correction me
Externí odkaz:
https://doaj.org/article/ef3b32b8887b459babb189df2bd78985
Publikováno v:
IEEE Access, Vol 9, Pp 15744-15763 (2021)
The global navigation satellite system (GNSS) is widely used in smartphone positioning, but its performance can be degraded in urban environments because of signal reflections or blockages. To address these GNSS outages, pedestrian dead reckoning (PD
Externí odkaz:
https://doaj.org/article/941fe79ee8a0497bb1492cd2ce9eab27
Publikováno v:
Remote Sensing, Vol 14, Iss 15, p 3819 (2022)
Ambiguity resolution at Continuously Operating Reference Station (CORS) network sites is the key step in the whole processing chain of Network Real Time Kinematic (NRTK). An appropriate ambiguity-resolution speed is important, and single-epoch ambigu
Externí odkaz:
https://doaj.org/article/70092729c5db476c94589628f6bbaf85
Publikováno v:
Remote Sensing, Vol 14, Iss 1, p 13 (2021)
The network real-time kinematic (RTK) technique uses continuously operating reference stations (CORS) within a geographic area to model the distance dependent errors, allowing users in the area to solve ambiguities. A key step in network RTK is to fi
Externí odkaz:
https://doaj.org/article/a937aafc673748c391530208c1341478
Publikováno v:
Remote Sensing, Vol 13, Iss 24, p 5011 (2021)
Traditional coseismic displacement retrieval generally uses real-time kinematic (RTK) and precise point positioning (PPP) services. However, both RTK and real-time PPP need a network link to transmit the corrected data. Although the network link may
Externí odkaz:
https://doaj.org/article/620987b3179c44c98d8a6ad6239bed21