Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

ABSTRACT: The spatial representation of the Earth’s surface, as well as the surfaces of other geometric objects, involves a series of representation models. Digital Terrain Models (DTMs) represent the ...

The analysis of Table 3 shows that the comparative study between the variations in the altitudes of the selected points reveals fairly small differences between Agisoft Metashape and Pix4D compared to ...

If you use these tutorials for your work, consider citing the corresponding paper: Dupré la Tour, T., Visconti di Oleggio Castello, M., & Gallant, J. L. (2025). The ...

Drone Harmony, a leading provider of advanced drone mission planning software, and Pix4D, a global leader in photogrammetry and geospatial solutions, are joining forces to deliver a more integrated ...

Jargon explained It’s yet another bit of mind-numbing video jargon: 4K 30 vs 4K 60. But what do framerates actually mean and why do they matter?

PIX4D能提供两款软件，Fields版和mapper版。Fields版能有效处理农业、植被等多方面的数据分析问题，能监测农作物健康状况，提作业效率，增加农作物产量。能准确地把农田的多光谱和可见光图像转换成指数图，如NDVI，和正射影像镶嵌图，更好的了解作物的生长 ...

Pix4Dmapper（原为Pix4UAV）是瑞士Pix4D公司开发的一款集全自动、快速、精度为一体可以实现无人机自动航测功能的三维建模软件，从而帮助用户实现云计算功能，快速的生成的报告，拥有自动正射影响的功能，从而能够自动进行三维建模，帮助你在各行各业实现佳 ...

LIVERMORE, Calif.--(BUSINESS WIRE)--Topcon Positioning Systems and Pix4D have announced a strategic agreement that combines their expertise in geopositioning and photogrammetry solutions. The ...

Pix4D partners with Freefly Systems to offer a 1-year license for PIX4Dmatic & PIX4Dsurvey, PIX4Dcloud, or PIX4Dfields with select drones. “This collaboration between Pix4D and Freefly Systems is ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...