An Improved Top-Hat Filter with Sloped Brim for Extracting Ground Points from Airborne Lidar Point Clouds

Filtering Airborne Lidar Data by Modified White Top-Hat Transform with Directional Edge Constraints

(2014) Yong Li et al.   PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING

An improved simple morphological filter for the terrain classification of airborne LIDAR data

(2013) Thomas J. Pingel et al.   ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

A multiresolution hierarchical classification algorithm for filtering airborne LiDAR data

(2013) Chuanfa Chen et al.   ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

Filtering airborne LiDAR data by embedding smoothness-constrained segmentation in progressive TIN densification

(2013) Jixian Zhang et al.   ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

A gradient-constrained morphological filtering algorithm for airborne LiDAR

(2013) Yong Li et al.   OPTICS AND LASER TECHNOLOGY

Morphology-based Building Detection from Airborne Lidar Data

(2013) Xuelian Meng et al.   PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING

A Two-step Displacement Correction Algorithm for Registration of Lidar Point Clouds and Aerial Images without Orientation Parameters

(2013) Huayi Wu et al.   PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING

Performance Evaluation for 3-D City Model Generation of Six Different DSMs From Air- and Spaceborne Sensors

(2012) Beril Sirmacek et al.   IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Adaptive Slope Filtering of Airborne LiDAR Data in Urban Areas for Digital Terrain Model (DTM) Generation

(2012) Junichi Susaki   Remote Sensing

A Novel Filtering Algorithm for Bare-Earth Extraction From Airborne Laser Scanning Data Using an Artificial Neural Network

(2011) Ali Baligh Jahromi et al.   IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing

Parameter-free ground filtering of LiDAR data for automatic DTM generation

(2011) Domen Mongus et al.   ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

Threshold-free object and ground point separation in LIDAR data

(2010) Marc Bartels et al.   PATTERN RECOGNITION LETTERS

Ground Filtering Algorithms for Airborne LiDAR Data: A Review of Critical Issues

(2010) Xuelian Meng et al.   Remote Sensing

A multi-directional ground filtering algorithm for airborne LIDAR

(2008) Xuelian Meng et al.   ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING

Airborne LiDAR for DEM generation: some critical issues

(2008) Xiaoye Liu   PROGRESS IN PHYSICAL GEOGRAPHY