A Generative Upsampling Framework for Reconstructing High-Density Tree Structures from Low-Density Airborne Lidar

Hasanpour Zaryabi, Erfan; Bennett, Liam; Sun, Josh Qixuan; Crowley, Mark; Chasmer, Laura; Hopkinson, Christopher; Boisvert, Jeff

doi:10.5194/isprs-archives-XLIX-B1-2026-435-2026

Articles | Volume XLIX-B1-2026

https://doi.org/10.5194/isprs-archives-XLIX-B1-2026-435-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/isprs-archives-XLIX-B1-2026-435-2026

© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume XLIX-B1-2026

22 Jul 2026

| 22 Jul 2026

A Generative Upsampling Framework for Reconstructing High-Density Tree Structures from Low-Density Airborne Lidar

Erfan Hasanpour Zaryabi, Liam Bennett, Josh Qixuan Sun, Mark Crowley, Laura Chasmer, Christopher Hopkinson, and Jeff Boisvert

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AN OBJECT-BASED CLASSIFICATION FRAMEWORK FOR ALS POINT CLOUD IN URBAN AREAS

E. Hasanpour Zaryabi, M. Saadatseresht, and E. Ghanbari Parmehr

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-4-W1-2022, 279–286, https://doi.org/10.5194/isprs-annals-X-4-W1-2022-279-2023,https://doi.org/10.5194/isprs-annals-X-4-W1-2022-279-2023, 2023

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