Method and system for indexing an n-dimensional object
WO2025003999A1PCT designated stage expired Publication Date: 2025-01-02SGDL INNOVATION SA
Patent Information
- Application Number
- PCT/IB2024/056355
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-06-30
- Filing Date
- 2024-06-28
- Publication Date
- 2025-01-02
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Figure IB2024056355_02012025_PF_FP_ABST
Abstract
A method and system are disclosed for indexing an n-dimensional object comprising a plurality of points, the method comprising obtaining a mesh of the n-dimensional shape of the object, the mesh comprising at least one cell; determining a chaining traversing the at least one cell of the mesh; the chaining comprising for each cell a symbol traversing the cell and joining two vertices of the cell; for each cell: associating an SFC metacurve with each symbol associated with two vertices; and mapping the at least one SFC metacurve onto the object using a corresponding mapping function in order to associate with each point of the plurality of points a corresponding index of the at least one SFC metacurve.
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Citation Information
Patent Citations
Multi-dimensional hybrid indexing method and system for remote sensing big data
CN113434736A
Indexing methods and systems for spatial data objects
US20160203173A1