Results 11 to 20 of about 6,446,922 (262)
Object representation in a gravitational reference frame [PDF]
eLife, 2023 When your head tilts laterally, as in sports, reaching, and resting, your eyes counterrotate less than 20%, and thus eye images rotate, over a total range of about 180°. Yet, the world appears stable and vision remains normal.
Alexandriya MX Emonds +3 more
doaj +2 more sources
The Retrosplenial-Parietal Network and Reference Frame Coordination for Spatial Navigation [PDF]
Behav Neurosci, 2018 The retrosplenial cortex is anatomically positioned to integrate sensory, motor, and visual information and is thought to have an important role in processing spatial information and guiding behavior through complex environments.
B. J. Clark +3 more
semanticscholar +2 more sources
ITRF2020: an augmented reference frame refining the modeling of nonlinear station motions
Journal of Geodesy, 2023 To better describe the shape of the constantly deforming Earth’s surface, the ITRF2020 is provided as an augmented terrestrial reference frame that precisely models nonlinear station motions for both seasonal (annual and semi-annual) signals present in ...
Z. Altamimi +4 more
semanticscholar +1 more source
Historical development of SIRGAS
Journal of Geodetic Science, 2022 The Geodetic Reference System for the Americas (Sistema de Referencia Geodésico para las Américas, SIRGAS) was initiated in 1993 for South America at an international conference organised by the International Association of Geodesy (IAG), the Pan ...
Drewes Hermann
doaj +1 more source
IMPROVED REFERENCE KEY FRAME ALGORITHM [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019 The autonomous vehicles, such as wheeled robots and drones, efficiently contribute in the search and rescue operations. Specially for indoor environments, these autonomous vehicles rely on simultaneous localization and mapping approach (SLAM) to ...
H. A. Mohamed +4 more
doaj +1 more source
The Impact of Vision Loss on Allocentric Spatial Coding
Frontiers in Neuroscience, 2020 Several works have demonstrated that visual experience plays a critical role in the development of allocentric spatial coding. Indeed, while children with a typical development start to code space by relying on allocentric landmarks from the first year ...
Chiara Martolini +5 more
doaj +1 more source
Tight Reference Frame–Independent Quantum Teleportation [PDF]
Electronic Proceedings in Theoretical Computer Science, 2017 We give a tight scheme for teleporting a quantum state between two parties whose reference frames are misaligned by an action of a finite symmetry group.
Dominic Verdon, Jamie Vicary
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ETRS89/D96-17 – Rezultat GNSS-izmere EUREF Slovenija 2016 ( = ETRS89/D96-17 – A result of the EUREF Slovenia 2016 GNSS campaign) [PDF]
Geodetski Vestnik, 2020 The horizontal component of the national spatial reference system of Slovenia is based on EUREF GPS campaigns at the passive GNSS-network of EUREF sites in the years 1994–1996.
Sandi Berk +3 more
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Remote Sensing, 2020 We have established a stable regional geodetic reference frame using long-history (13.5 years on average) observations from 55 continuously operated Global Navigation Satellite System (GNSS) stations adjacent to the Gulf of Mexico (GOM).
Guoquan Wang +6 more
doaj +1 more source
Reduced Reference Frame Transformation Assessment in Unbalanced Three-Phase Four-Wire Systems
IEEE Access, 2023 Three-phase four-wire systems require a reference frame similar to that used in 3-phase 3-wire system configurations that allow them to be easily analysed, modelled and controlled.
Francisco Casado-Machado +3 more
doaj +1 more source