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FEATURE FUSION OF HYPERSPECTRAL AND LIDAR DATA USING EXTINCTION PROFILES AND TOTAL VARIATION

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Author(s):
Ghamisi, Pedram ; Rasti, Behnood ; Zhu, Xiao X. ; IEEE
Total Authors: 4
Document type: Journal article
Source: 2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS); v. N/A, p. 4-pg., 2017-01-01.
Abstract

To improve the classification of hyperspectral images, this paper proposes an approach for multi-sensor data fusion of LiDAR and hyperspectral data using extinction profiles and Orthogonal Total Variation Component Analysis (OTVCA). Results on the benchmark Houston data indicate the superior performance of the proposed approach compared to other approaches used in the experiments based on classification accuracies. (AU)

FAPESP's process: 15/12127-0 - Max-trees applied to medical images segmentation
Grantee:Roberto Medeiros de Souza
Support Opportunities: Scholarships abroad - Research Internship - Doctorate
FAPESP's process: 13/23514-0 - Max-Tree: theory, algorithms and applications
Grantee:Roberto Medeiros de Souza
Support Opportunities: Scholarships in Brazil - Doctorate