漫画：古代柱子揭示早期冬至追踪
我们对今日新闻的看法是：研究人员发现了一座简易纪念碑，其上的两根柱子与太阳的方位对齐。
激光雷达
激光雷达（LIDAR），即光探测与测距，是一种遥感技术，利用激光脉冲来测量距离，并生成有关地球表面和物体的精确三维信息。在产品设计和创新中，激光雷达可以进行详细的测绘和分析，促进自动驾驶汽车、机器人技术和环境监测领域的进步。激光雷达与研究和生产流程的整合提高了精确度和效率，推动了各行各业的明智决策和创新解决方案。
无人机（UAV）最新出版物和专利
This week: Powerline energy harvesting, UAV trajectory estimation, aerodynamic surface modulation, catenary curve analysis, UAV, flight termination, control network, electronic
计算机视觉领域的最新出版物和专利
This week: forest measurement, image recognition, machine learning, tree attributes, anomaly detection, machine learning, fluid injection, performance forecasting, Lidar, 3D
地理信息系统（GIS）最新出版物和专利
This week: health therapies, light arrays, hydrogen inhalation, oxygen bubbler, model compression, deep neural networks, batch normalization, loss function, motorized
有关 3D SLAM 的最新出版物和专利
This week: Powerline energy harvesting, UAV trajectory estimation, aerodynamic surface modulation, catenary curve analysis, Lidar, 3D object detection, autonomous vehicle,
有关自动驾驶汽车的最新出版物和专利
This week: Lidar, 3D object detection, autonomous vehicle, point cloud data, LiDAR, aquatic environment, diode lasers, time-of-flight, robot path planning,