Fast Ground Filtering of Airborne LiDAR Data Based on Iterative Scan-Line Spline Interpolation

Over the last two decades, a wide range of applications have been developed from Light Detection and Ranging (LiDAR) point clouds. Most LiDAR-derived products require the distinction between ground and non-ground points. Because of this, ground filtering its being one of the most studied topics in t...

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Detalhes bibliográficos

Principais autores:	Jorge Martínez Sánchez, Álvaro Váquez Álvarez, David López Vilariño, Francisco Fernández Rivera, José Carlos Cabaleiro Domínguez, Tomás Fernández Pena
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2019-09-01
coleção:	Remote Sensing
Assuntos:	airborne lidar point clouds ground filtering scan-line processing akima spline interpolation field-programmable gate array (fpga)
Acesso em linha:	https://www.mdpi.com/2072-4292/11/19/2256
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