HPGNN: Using Hierarchical Graph Neural Networks for Outdoor Point Cloud Processing

Arulmolivarman Thieshanthan, Amashi Niwarthana, Pamuditha Somarathne, Tharindu Wickremasinghe, Ranga Rodrigo. HPGNN: Using Hierarchical Graph Neural Networks for Outdoor Point Cloud Processing. In 26th International Conference on Pattern Recognition, ICPR 2022, Montreal, QC, Canada, August 21-25, 2022. pages 2700-2706, IEEE, 2022. [doi]

Authors

Arulmolivarman Thieshanthan

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Amashi Niwarthana

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Pamuditha Somarathne

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Tharindu Wickremasinghe

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Ranga Rodrigo

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