Zobrazeno 1 - 10
of 89
pro vyhledávání: '"Jiazhen Lu"'
Publikováno v:
IEEE Access, Vol 8, Pp 5678-5687 (2020)
There have been increasing demands for the long-term performance retention of the Quartz Flexible Accelerometers (QFA), extensively employed in the Inertial Navigation System (INS). Considering the convenience of conducting the parameter identificati
Externí odkaz:
https://doaj.org/article/680db082f88f462393980c71da791460
Publikováno v:
IEEE Access, Vol 7, Pp 177474-177483 (2019)
Automatic and reliable multi-sensor image matching is a very challenging task due to the significant nonlinear radiometric differences between multi-sensor images. In this paper, a novel dense descriptor based on adaptive multiscale structure orienta
Externí odkaz:
https://doaj.org/article/aa7155baab904492b667516453d87a1f
Publikováno v:
IEEE Access, Vol 7, Pp 165356-165364 (2019)
The high noise and local deformation of multi-modal images reduce the accuracy of scale invariant feature transform (SIFT) image matching. To solve this problem, a new method based on the SIFT framework, which fuses the phase consistency optimization
Externí odkaz:
https://doaj.org/article/7895f18942de46c2b80ebf7b9737adc2
Publikováno v:
IEEE Access, Vol 6, Pp 3149-3158 (2018)
The known methods used for strapdown inertial navigation system (SINS)/celestial navigation system (CNS) integration are classified based on two categories of measurement in this paper. One category is called the"attitude observation method," in whic
Externí odkaz:
https://doaj.org/article/6874c103e6ed468390e62806914279c1
Publikováno v:
IEEE Access, Vol 6, Pp 47288-47294 (2018)
The star sensor installation error has a great influence on the attitude accuracy of the stellar-inertial navigation system and should be precisely calibrated. However, it is difficult to realize the installation error without a proper reference on a
Externí odkaz:
https://doaj.org/article/401e3d864fbd4dfa8cbf236eef446e13
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract Integrating the advantages of INS (inertial navigation system) and the star sensor, the stellar-inertial navigation system has been used for a wide variety of applications. The star sensor is a high-precision attitude measurement instrument;
Externí odkaz:
https://doaj.org/article/a4ab656066be4893840d01c09f75436a
Publikováno v:
International Journal of Polymer Science, Vol 2018 (2018)
Carboxylated polystyrene (PS) microspheres were synthesized by the two-step dispersion polymerization of styrene in hydrocarbon alcohols (CnH2n+1OH, n=1–5) in the presence of acrylic acid (AA) as a functional comonomer, 2,2′-azobis-(2-methylbutyr
Externí odkaz:
https://doaj.org/article/bbd76e848d03468aa8f18de2a31e07df
Publikováno v:
Sensors, Vol 18, Iss 5, p 1303 (2018)
The navigation accuracy of the inertial navigation system (INS) can be greatly improved when the inertial measurement unit (IMU) is effectively calibrated and compensated, such as gyro drifts and accelerometer biases. To reduce the requirement for tu
Externí odkaz:
https://doaj.org/article/d0e148a633754b9aa7c5a86e54398e3b
Publikováno v:
Sensors, Vol 17, Iss 1, p 167 (2017)
Strapdown inertial navigation system/celestial navigation system (SINS/CNS) integrated navigation is a fully autonomous and high precision method, which has been widely used to improve the hitting accuracy and quick reaction capability of near-Earth
Externí odkaz:
https://doaj.org/article/9a951367c07d47299c7e622d8793dd72
Publikováno v:
IEEE Transactions on Industrial Electronics. 70:3126-3135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf3e8dc124291469955fd6baf899145
https://doi.org/10.1109/tie.2022.3169719
https://doi.org/10.1109/tie.2022.3169719