Zobrazeno 1 - 10
of 5 072
pro vyhledávání: '"Y. CONG"'
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLVIII-4-2024, Pp 613-618 (2024)
Light Detection And Ranging (LiDAR) technology has provided an impactful way to capture 3D environmental map. However, consistent mapping in sensing-degenerated and perceptually-limited scenes (e.g. multi-story buildings) or under high dynamic sensor
Externí odkaz:
https://doaj.org/article/460b486fa321494e98c0f6858247beb0
Publikováno v:
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol X-1-W1-2023, Pp 1097-1104 (2023)
This paper proposes a real-time 3D image point clouds mapping algorithm for UAVs that is capable of mapping effectively in weak GNSS environments. And a UAV mapping system is integrated with a RGB camera, an inertial measurement unit (IMU), a GNSS re
Externí odkaz:
https://doaj.org/article/51e6b3f0f7094ccdb66b459455e7a3d2
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B1-2020, Pp 535-540 (2020)
Accurate registration of sparse sequential point clouds data frames acquired by a 3D light detection and ranging (LiDAR) sensor like VLP-16 is a prerequisite for the back-end optimization of general LiDAR SLAM algorithms to achieve a globally consist
Externí odkaz:
https://doaj.org/article/84f2dee4c1524474a4f4f1df7d9bf240
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLIII-B1-2020, Pp 515-520 (2020)
Detection And Tracking of Moving Objects (DATMO) is essential and necessary for mobile mapping system to generate clean and accurate point clouds maps since dynamic targets in real-world scenarios will deteriorate the performance of whole system. In
Externí odkaz:
https://doaj.org/article/905fc7133fec461d83c947c826593878
Publikováno v:
Photosynthetica, Vol 57, Iss 3, Pp 796-803 (2019)
A pot experiment was performed to study the light-response curve of photosynthesis (PN-PAR curve) of Mangifera indica and the applicability of light-response models under different soil water conditions. The experimental data were fitted and analyzed
Externí odkaz:
https://doaj.org/article/5b9131904e734c9394b6177d7dba878e
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 1155-1159 (2019)
Aiming to accomplish automatic and real-time three-dimensional mapping in both indoor and outdoor scenes, a low-cost wheeled robot-borne laser scanning system is proposed in this paper. The system includes a laser scanner, an inertial measurement uni
Externí odkaz:
https://doaj.org/article/4ce2aa67aac14f9cbaa18446aee1c199
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W13, Pp 1027-1031 (2019)
To integrate the multi-spectral imagery and laser scanning data for forest management, a low-cost multisensory UAV system, named Kylin Cloud, is introduced in this paper. The Kylin Cloud is composed several low-cost sensors (i.e., GNSS receiver, IMU,
Externí odkaz:
https://doaj.org/article/6143feb46ba249f6a085d3160147cda0
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W5, Pp 725-730 (2017)
The recording of Architectural heritage information is the foundation of research, conservation, management, and the display of architectural heritage. In other words, the recording of architectural heritage information supports heritage research, c
Externí odkaz:
https://doaj.org/article/998024048c274661bede9cf73a1b1e44
Autor:
F. C. Cai, J. C. Yang, J. W. Xia, G. D. Shen, J. Liu, L. J. Mao, D. Y. Yin, Y. Cong, S. Ruan, G. Wang, L. P. Yao, X. Q. Chen
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 6, p 064402 (2020)
Transient beam loading effects and microwave instability are very important in ion synchrotrons. A simulation code longitudinal particle tracking code (LPTC) based on multiparticle tracking is developed to simulate the beam loading effects and the lo
Externí odkaz:
https://doaj.org/article/1e438148900b415bbdf45936931d2c22
Effects of CO2-driven ocean acidification on early life stages of marine medaka (Oryzias melastigma)
Publikováno v:
Biogeosciences, Vol 12, Iss 12, Pp 3861-3868 (2015)
The potential effects of high CO2 and associated ocean acidification (OA) in marine fishes and other non-calcified organisms are less well understood. In this study, we investigated the responses of early life stages (ELS) of marine medaka (Oryzias m
Externí odkaz:
https://doaj.org/article/a9fcaec49be94cfd930127292ad99c0c