Segmenting 3D seismic data

Segmenting 3D seismic data

Visualizing region growing in 3D voxel volumes relates to generating a 3D scene having a plurality of voxels for representing a volume data set of seismic data collected from the oilfield. A segmentation algorithm is defined for segmenting the volume data within the 3D scene, the segmentation algori...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RANDOLPH E F PEPPER, BJARTE DYSVIK, JAHN OTTO NAESGAARD ANDERSEN
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DETECTING MASSES OR OBJECTS
GEOPHYSICS
GRAVITATIONAL MEASUREMENTS
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:Visualizing region growing in 3D voxel volumes relates to generating a 3D scene having a plurality of voxels for representing a volume data set of seismic data collected from the oilfield. A segmentation algorithm is defined for segmenting the volume data within the 3D scene, the segmentation algorithm compares a predetermined threshold to an attribute of a voxel of the plurality of voxels. A control parameter associated with the attribute for controlling the segmentation algorithm is defined which can be adjusted to guide the segmentation algorithm in segmenting the volume data set to generate a visualized geobody which can then be displayed.