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OctMamba: Mamba-based octree context entropy model for point cloud geometry compression
Zhaoyi Jiang 
,
Yi Xu,
Frederick W.B. Li ,
Gary Tam ,
Chao Song ,
Bailin Yang
,
Yi Xu,
Frederick W.B. Li ,
Gary Tam ,
Chao Song ,
Bailin Yang
Pattern Recognition, Volume: 175, Start page: 113113
Swansea University Author:
Gary Tam
-
PDF | Accepted Manuscript
Author accepted manuscript document released under the terms of a Creative Commons CC-BY licence using the Swansea University Research Publications Policy (rights retention).
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DOI (Published version): 10.1016/j.patcog.2026.113113
Abstract
OctMamba: Mamba-based octree context entropy model for point cloud geometry compression
| Published in: | Pattern Recognition |
|---|---|
| ISSN: | 0031-3203 |
| Published: |
Elsevier BV
2026
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| Online Access: |
Check full text
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa71301 |
| Keywords: |
Point cloud compression; State space models; Multi-dimensional redundancy; Occupancy-probability modeling |
|---|---|
| College: |
Faculty of Science and Engineering |
| Funders: |
This research was partially supported by Zhejiang Province Natural Science Foundation No. LY21F020013, the National Natural Science Foundation of China No. 62172366. The work is also supported by the Royal Society grant IEC/NSFC/211159. For the purpose of Open Access, the author has applied a CC BY copyright licence to any Author Accepted Manuscript version arising from this submission. |
| Start Page: |
113113 |