Blobs3D Vision Data Access Functions
This topic lists the available 3D Vision Data Access Functions that get values from a Blobs3D structure, created by an ExtractBlob3D, ExtractBlobFromCylinder3D, ExtractBlobFromSphere3D, or SortBlob3D function.
| Function | Description |
| GetBoundingBox(Blobs3D, index) | Returns the bounding box of the blob with the specified index. |
| GetCenterOfMass(Blobs3D, index) | Returns the center of mass of the blob with the specified index as a Point3D structure. |
| GetHeight(Blobs3D,index) | Returns the height of the blob with the specified index. |
| GetHeightHistogram(Blobs3D, index, [BinSize], [MinValue], [MaxValue]) | Returns the height histogram data of the blob with the specified index as a Histogram3D structure. |
| GetNFound(Blobs3D) | Returns the number of blobs extracted by the function. |
| GetNPoints(Blobs3D) | Returns the number of points for the specified blob. |
| GetPrincipalBoundingBox(Blobs3D, index) | Returns the bounding box of the blob with the specified index as a Box3D structure, aligned to the principal axes. |
| GetScore(Blobs3D, index) | Returns the score of the extracted blob with the specified index, as a value between 0 – 100. |
| GetType(Blobs3D, index) | Returns the blob type of the blob with the specified index (in numeric data). |
| GetTypeText(Blobs3D, index) | Returns the blob type of the blob with the specified index (in text). |
| GetVolume(Blobs3D, index) | Returns the volume of the blob with the specified index. |