CLASSIFICATION OF TREE SPECIES AND STANDING DEAD TREES BY FUSING UAV-BASED LIDAR DATA AND MULTISPECTRAL IMAGERY IN THE 3D DEEP NEURAL NETWORK POINTNET++

by S. Briechle, P. Krzystek, G. Vosselman
Published 2020-08-01

SEMANTIC LABELING OF ALS POINT CLOUDS FOR TREE SPECIES MAPPING USING THE DEEP NEURAL NETWORK POINTNET++

by S. Briechle, P. Krzystek, G. Vosselman
Published 2019-06-01

Enhanced detection of 3D individual trees in forested areas using airborne full-waveform LiDAR data by combining normalized cuts with spatial density clustering

by W. Yao, P. Krzystek, M. Heurich
Published 2013-10-01

CLASSIFICATION OF URBAN AERIAL DATA BASED ON PIXEL LABELLING WITH DEEP CONVOLUTIONAL NEURAL NETWORKS AND LOGISTIC REGRESSION

by W. Yao, P. Poleswki, P. Krzystek
Published 2016-06-01

IDENTIFYING STANDING DEAD TREES IN FOREST AREAS BASED ON 3D SINGLE TREE DETECTION FROM FULL WAVEFORM LIDAR DATA

by W. Yao, P. Krzystek, M. Heurich
Published 2012-07-01

SEMANTIC LABELLING OF ULTRA DENSE MLS POINT CLOUDS IN URBAN ROAD CORRIDORS BASED ON FUSING CRF WITH SHAPE PRIORS

by W. Yao, W. Yao, P. Polewski, P. Krzystek
Published 2017-09-01

FREE SHAPE CONTEXT DESCRIPTORS OPTIMIZED WITH GENETIC ALGORITHM FOR THE DETECTION OF DEAD TREE TRUNKS IN ALS POINT CLOUDS

by P. Polewski, W. Yao, M. Heurich, P. Krzystek, U. Stilla
Published 2015-08-01

Detection of fallen trees in ALS point clouds by learning the Normalized Cut similarity function from simulated samples

by P. Polewski, W. Yao, M. Heurich, P. Krzystek, U. Stilla
Published 2014-08-01

DETECTION OF SINGLE STANDING DEAD TREES FROM AERIAL COLOR INFRARED IMAGERY BY SEGMENTATION WITH SHAPE AND INTENSITY PRIORS

by P. Polewski, W. Yao, M. Heurich, P. Krzystek, U. Stilla
Published 2015-03-01

UAV-BASED DETECTION OF UNKNOWN RADIOACTIVE BIOMASS DEPOSITS IN CHERNOBYL’S EXCLUSION ZONE

by S. Briechle, A. Sizov, O. Tretyak, V. Antropov, N. Molitor, P. Krzystek
Published 2018-05-01

OBJECT-BASED COREGISTRATION OF TERRESTRIAL PHOTOGRAMMETRIC AND ALS POINT CLOUDS IN FORESTED AREAS

by P. Polewski, A. Erickson, W. Yao, N. Coops, P. Krzystek, U. Stilla
Published 2016-06-01

DETECTION OF SINGLE TREE STEMS IN FORESTED AREAS FROM HIGH DENSITY ALS POINT CLOUDS USING 3D SHAPE DESCRIPTORS

by N. Amiri, N. Amiri, P. Polewski, W. Yao, P. Krzystek, A. K. Skidmore
Published 2017-09-01

FEATURE RELEVANCE ASSESSMENT OF MULTISPECTRAL AIRBORNE LIDAR DATA FOR TREE SPECIES CLASSIFICATION

by N. Amiri, N. Amiri, M. Heurich, P. Krzystek, A. K. Skidmore, A. K. Skidmore
Published 2018-04-01