Search Results - "Yang, Bisheng"

A shape-based segmentation method for mobile laser scanning point clouds by Yang, Bisheng, Dong, Zhen

“…Segmentation of mobile laser point clouds of urban scenes into objects is an important step for post-processing (e.g., interpretation) of point clouds. Point…”
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Satellite-derived bathymetry using the ICESat-2 lidar and Sentinel-2 imagery datasets by Ma, Yue, Xu, Nan, Liu, Zhen, Yang, Bisheng, Yang, Fanlin, Wang, Xiao Hua, Li, Song

“…Accurate bathymetric data is essential for marine, coastal ecosystems, and related studies. In the past decades, a lot of studies were investigated to obtain…”
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Automatic registration of UAV-borne sequent images and LiDAR data by Yang, Bisheng, Chen, Chi

“…Use of direct geo-referencing data leads to registration failure between sequent images and LiDAR data captured by mini-UAV platforms because of low-cost…”
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A new method for 3D individual tree extraction using multispectral airborne LiDAR point clouds by Dai, Wenxia, Yang, Bisheng, Dong, Zhen, Shaker, Ahmed

“…Characterization of individual trees is essential for many applications in forest management and ecology. Previous studies relied on single tree detection from…”
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Automated registration of dense terrestrial laser-scanning point clouds using curves by Yang, Bisheng, Zang, Yufu

“…This paper proposes an automatic method for registering terrestrial laser scans in terms of robustness and accuracy. The proposed method uses spatial curves as…”
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Hierarchical extraction of urban objects from mobile laser scanning data by Yang, Bisheng, Dong, Zhen, Zhao, Gang, Dai, Wenxia

“…Point clouds collected in urban scenes contain a huge number of points (e.g., billions), numerous objects with significant size variability, complex and…”
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Semi-automated extraction and delineation of 3D roads of street scene from mobile laser scanning point clouds by Yang, Bisheng, Fang, Lina, Li, Jonathan

“…Accurate 3D road information is important for applications such as road maintenance and virtual 3D modeling. Mobile laser scanning (MLS) is an efficient…”
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Computing multiple aggregation levels and contextual features for road facilities recognition using mobile laser scanning data by Yang, Bisheng, Dong, Zhen, Liu, Yuan, Liang, Fuxun, Wang, Yongjun

“…In recent years, updating the inventory of road infrastructures based on field work is labor intensive, time consuming, and costly. Fortunately, vehicle-based…”
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Dynamic occlusion detection and inpainting of in situ captured terrestrial laser scanning point clouds sequence by Chen, Chi, Yang, Bisheng

“…Laser point clouds captured using terrestrial laser scanning (TLS) in an uncontrollable urban outdoor or indoor scene suffer from irregular shaped data blanks…”
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Multi-level self-adaptive individual tree detection for coniferous forest using airborne LiDAR by Hui, Zhenyang, Cheng, Penggen, Yang, Bisheng, Zhou, Guoqing

“…•Advantages of both CHM-based and point-based methods are combined.•Crown width scales are estimated automatically based on gradient magnitudes.•Multi-scales…”
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Automatic registration of large-scale urban scene point clouds based on semantic feature points by Yang, Bisheng, Dong, Zhen, Liang, Fuxun, Liu, Yuan

“…Point clouds collected by terrestrial laser scanning (TLS) from large-scale urban scenes contain a wide variety of objects (buildings, cars, pole-like objects,…”
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Two-step adaptive extraction method for ground points and breaklines from lidar point clouds by Yang, Bisheng, Huang, Ronggang, Dong, Zhen, Zang, Yufu, Li, Jianping

“…The extraction of ground points and breaklines is a crucial step during generation of high quality digital elevation models (DEMs) from airborne LiDAR point…”
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Using mobile laser scanning data for automated extraction of road markings by Guan, Haiyan, Li, Jonathan, Yu, Yongtao, Wang, Cheng, Chapman, Michael, Yang, Bisheng

“…A mobile laser scanning (MLS) system allows direct collection of accurate 3D point information in unprecedented detail at highway speeds and at less than…”
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An automated method to register airborne and terrestrial laser scanning point clouds by Yang, Bisheng, Zang, Yufu, Dong, Zhen, Huang, Ronggang

“…Laser scanning techniques have been widely used to capture three-dimensional (3D) point clouds of various scenes (e.g. urban scenes). In particular, airborne…”
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Land surface temperature relation with normalized satellite indices for the estimation of spatio-temporal trends in temperature among various land use land cover classes of an arid Potohar region using Landsat data by Tariq, Aqil, Riaz, Iqra, Ahmad, Zulfiqar, Yang, Bisheng, Amin, Muhammad, Kausar, Rukhsana, Andleeb, Shaista, Farooqi, Muhammad Aslam, Rafiq, Muhammad

“…In terrestrial landscape architecture, land surface temperature (LST) is a key estimator of local climate, vegetation growth, and urban transition. It also…”
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Automatic Clearance Anomaly Detection for Transmission Line Corridors Utilizing UAV-Borne LIDAR Data by Chen, Chi, Yang, Bisheng, Song, Shuang, Peng, Xiangyang, Huang, Ronggang

“…Transmission line corridor (i.e., Right-of-Ways (ROW)) clearance management plays a critically important role in power line risk management and is an important…”
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A Strip Adjustment Method of UAV-Borne LiDAR Point Cloud Based on DEM Features for Mountainous Area by Chen, Zequan, Li, Jianping, Yang, Bisheng

“…Due to the trajectory error of the low-precision position and orientation system (POS) used in unmanned aerial laser scanning (ULS), discrepancies usually…”
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Autonomous Vehicle Localization with Prior Visual Point Cloud Map Constraints in GNSS-Challenged Environments by Lin, Xiaohu, Wang, Fuhong, Yang, Bisheng, Zhang, Wanwei

“…Accurate vehicle ego-localization is key for autonomous vehicles to complete high-level navigation tasks. The state-of-the-art localization methods adopt…”
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A maximum bathymetric depth model to simulate satellite photon-counting lidar performance by Zhang, Wenhao, Xu, Nan, Ma, Yue, Yang, Bisheng, Zhang, Zhiyu, Wang, Xiao Hua, Li, Song

“…With the development of photon-counting sensors, spaceborne photon-counting lidars have shown many advantages in mapping underwater topography. Although a…”
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Automatic Forest Mapping at Individual Tree Levels from Terrestrial Laser Scanning Point Clouds with a Hierarchical Minimum Cut Method by Yang, Bisheng, Dai, Wenxia, Dong, Zhen, Liu, Yang

“…Laser scanning technology plays an important role in forest inventory, as it enables accurate 3D information capturing in a fast and environmentally-friendly…”
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