Results 31 to 40 of about 9,224 (155)

Editorial: Applications of Light Detection and Ranging (LiDAR) in Geosciences [PDF]

Journal of Geology & Geosciences, 2012
This article contains an editorial on applications of Light Detection and Ranging (LiDAR) in Geosciences.
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An Extrinsic Calibration Method for LiDAR and Camera Based on Feature Matching

Kongzhi Yu Xinxi Jishu
The onboard sensor information of intelligent driving systems primarily fuses LiDAR and camera data. Accurate and stable extrinsic parameter calibrations offer the basis of effective multi-source information fusion.
CHEN Meilin, JIANG Guotao, PI Zhichao, HE Qian, TAN Bin, LUO Shuo, YANG Hailang   +6 more
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Joint Classification of Hyperspectral and LiDAR Data Based on Dynamic Sparse-Dense Transformer and Mamba

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Hyperspectral image (HSI) provides rich spatial-spectral information, while light detection and ranging (LiDAR) data offers complementary elevation details.
Zhe Meng, Zixin Yang, Feng Zhao
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Deterministic Light Detection and Ranging (LiDAR)-Based Obstacle Detection in Railways Using Data Fusion

Applied Sciences
Rail travel is one of the safest means of transportation, with increasing usage in recent years. One of the major safety concerns in the railway relates to intrusions.
Susana Dias, Pedro J. S. C. P. Sousa, João Nunes, Francisco Afonso, Nuno Viriato, Paulo J. Tavares, Pedro M. G. P. Moreira   +6 more
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Airborne light detection and ranging (LiDAR) point density analysis [PDF]

Scientific Research and Essays, 2012
The point density is a preeminent parameter on airborne laser scanner surveys. It is not only related to accuracy but costs and savings. The lack of uniformity of the point density across the survey is well-known in the scientific community. This paper analyzes the behaviour of the point density derived by an oscillating mirror laser scanner on ...
Balsa-Barreiro, Jose, Lerma Garcia, José Luis, Pere Avariento, Joan   +2 more
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Roof Segmentation From Airborne LiDAR Using Octree-Based Hybrid Region Growing and Boundary Neighborhood Verification Voting

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
Building roof segmentation is a key step in the process of 3-D building reconstruction using airborne light detection and ranging point cloud data. Voxel-based region growing is one of the most widely used methods to segment planes because of its high ...
Ke Liu, Hongchao Ma, Liang Zhang, Xiaoli Liang, Dachang Chen, Yihang Liu   +5 more
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Editorial on “Application of LiDAR Remote Sensing and Mapping”

Sensors
Light Detection and Ranging (LiDAR) has become one of the most important technologies in modern remote sensing and mapping [...]
Xiaoxiao Zhu, Sheng Nie, Cheng Wang
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Classification of LiDAR Data Combined Octave Convolution With Capsule Network

IEEE Access, 2020
Light Detection and Ranging (LiDAR) data are widely used for high-resolution land cover mapping, which can provide very valuable information about the height of the surveyed area for the discrimination of classes.
Haibin Wu, Mengqing Cao, Aili Wang, Minhui Wang   +3 more
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Multilevel Fusion Network Based on Mix Hybrid Attention for Hyperspectral and LiDAR Image Classification

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
With the rapid development of remote sensing (RS) technology, the fusion of hyperspectral image (HSI) and light detection and ranging (LiDAR) data has shown great potential for improving land-cover classification accuracy. However, effectively leveraging
Ziping He, Qianglin Zhu, Wei Wang, Baokai Zu, Zhaohong Liu   +4 more
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Inverse Coefficient of Variation Feature and Multilevel Fusion Technique for Hyperspectral and LiDAR Data Classification

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
Multisource remote sensing data contain complementary information on land covers, but fusing them is a challenging problem due to the heterogeneous nature of the data.
Farah Jahan, Jun Zhou, Mohammad Awrangjeb, Yongsheng Gao   +3 more
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