HIGH PERFORMANCE THREE DIMENSIONAL LIGHT DETECTION AND RANGING (LIDAR) SYSTEM FOR DRONE OBSTACLE AVOIDANCEA 3D LIDAR obstacle avoidance system comprising a camera; a data processor; and a gimbaled laser ranging system. The gimbaled laser ranging system is bore sighted to the camera's optical axis...
Mapping Tree Species Using CNN from Bi-Seasonal High-Resolution Drone Optic and LiDAR Data. Remote Sensing. 2023; 15(8):2140. https://doi.org/10.3390/rs15082140 Chicago/Turabian Style Lee, Eu-Ru, Won-Kyung Baek, and Hyung-Sup Jung. 2023. "Mapping Tree Species Using CNN from Bi-...
A second survey was also carried out one year later (in April 2019) using the same DJI–P3P drone. In this case, four different flight missions were necessary for the mapping of the cell, due to the need for limiting the flight time to about 10–12 min. Finally, a third aerial, the...
重要属性 行业属性 用途 激光传感器,位置传感器 其他属性 安装类型 运动和位置传感器 描述 TOF激光雷达 型号 LDS-50C 系列 LDS-50C 特征 高精度 制造日期代码 不适用 原产地 Zhejiang, China 品牌 PACECAT 原理 tof 输出 数据,角度,强度 品名 360度运动传感器 ...
To this end, this paper proposes a higher angular resolution technique by introducing an antenna element space pseudo peak suppressing method, which has extremely low signal processing cost and just use 3TX–4RXMIMO radar with a single radar IC25. The proposed method is based on an antenna ele...
Product name:Hawk-130X Pro Drone LiDAR Camera Sensor for DJI Matrice 300;Measuring Distance:120m @ 10% reflectivity;Laser Safety Grade:905nm Class1 (IEC 60825-1:2014);laser line number:Equivalent to 32-beam;Accuracy:±1cm;FOV:360°;Laser:HESAI XT;Point C
The base XGBoost model was customized for our task by hyper-tuning the parameters of the model using 5-fold cross-validation. Each fold of the cross-validation generated a mean square error (MSE) loss metric at the end of its run. The mean of all five MSE was chosen as the metric to...
GLONASS should be completed by the end of the year with the launch of another three GLONASS-M satellites. The first GLONASS-K demonstration satellite is already in orbit, from where it will transmit the system's first CDMA signal designed to increase compatibility and interoperability with other ...
iod internet of drone iov internet of vehicles igr improved geographic routing iaas infotainment as a service its intelligent transportation system ict information and communication technologies knn k-nearest neighbors lte long-term evolution lidar light detection and ranging maec multi access edge computing...
Ground based NDVI was estimated using a handheld crop sensor, ‘GreenSeeker’ (Trimble, USA). The measurements were conducted by making a continuous sweep from the start to the end of a plot. A constant height and position over the center of an entry (i.e. the middle of two rows) was...