Results 21 to 30 of about 412,146 (294)
Determinants of visual ambiguity resolution
AbstractVisual inputs during natural perception are highly ambiguous: objects are frequently occluded, lighting conditions vary, and object identification depends significantly on prior experiences. However, why do certain images remain unidentifiable while others can be recognized immediately, and what visual features drive subjective clarification ...
Linde-Domingo J +4 more
europepmc +3 more sources
Remote Sensing, 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).
Shengyue Ji +5 more
doaj +1 more source
Resolvable ambiguity: principled resolution of syntactically ambiguous programs
Proceedings of the 30th ACM SIGPLAN International Conference on Compiler Construction, 2021 When building a new programming language, it can be useful to compose parts of existing languages to avoid repeating implementation work. However, this is problematic already at the syntax level, as composing the grammars of language fragments can easily lead to an ambiguous grammar.
Viktor Palmkvist +3 more
openaire +3 more sources
Sequential Ambiguity Resolution Method for Poorly-Observed GNSS Data
Remote Sensing, 2021 Integer ambiguity resolution is required to obtain precise coordinates for the global navigation satellite system (GNSS). Poorly observed data cause unfixed integer ambiguity and reduce the coordinate accuracy.
Haiyang Li +3 more
doaj +1 more source
Ambiguity resolution for integrable gravitational charges
Journal of High Energy Physics, 2022 Recently, Ciambelli, Leigh, and Pai (CLP) [ arXiv:2111.13181 ] have shown that nonzero charges integrating Hamilton’s equation can be defined for all diffeomorphisms acting near the boundary of a subregion in a gravitational theory.
Antony J. Speranza
doaj +1 more source
Influence of Pseudorange Biases on Single Epoch GNSS Integer Ambiguity Resolution
IEEE Access, 2020 Model strength and biases are two main factors for GNSS integer ambiguity resolution. Due to the nonideal GNSS signal, the receiver's observations will be biased.
Xiaozhou Ye +4 more
doaj +1 more source
Track‐Before‐Resolving: Doppler ambiguity resolution at low SNR
IET Radar, Sonar & Navigation, 2023 This study introduces a new scheme for resolving the ambiguity in a pulse‐Doppler radar. While ambiguity resolution is typically performed before tracking, the proposed approach, Track‐Before‐Resolving, is resolving ambiguity utilising tracking filters ...
Sang‐Jin Shin, Eun Hee Kim
doaj +1 more source
GLONASS ambiguity resolution [PDF]
GPS Solutions, 2019 A new integer-estimable GLONASS FDMA model is studied and analysed. The model is generally applicable, and it shows a close resemblance with the well-known CDMA models. The analyses provide insights into the performance characteristics of the model and concern a variety of different ambiguity-resolution critical applications.
Teunissen, P.J.G. (author) +1 more
openaire +3 more sources
Glossa, 2021 Investigations of linguistic meaning rely crucially on truth-value judgments, which assess whether a sentence can truthfully describe a given scenario.
Gregory Scontras, Lisa S. Pearl
doaj +2 more sources
International Journal of Distributed Sensor Networks, 2022 The carrier-based kinematic-to-kinematic relative positioning can obtain the precise baseline between two moving stations, which greatly expands the application field of dynamic relative positioning.
Ling Wu +3 more
doaj +1 more source