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template<class T > |
void | ug::BlurField (Field< T > &field, number alpha, size_t numIterations, const T &noDataValue) |
| Smoothens the field by adjusting the value of each pixel towards the average of its neighbours. More...
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void | ug::CreateGridFromField (Grid &grid, const Field< number > &field, const vector2 &cellSize, const vector2 &offset, number noDataValue, Grid::VertexAttachmentAccessor< APosition > aaPos) |
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void | ug::CreateGridFromFieldBoundary (Grid &grid, const Field< number > &field, const vector2 &cellSize, const vector2 &offset, number noDataValue, Grid::VertexAttachmentAccessor< APosition > aaPos) |
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template<class T > |
bool | ug::EliminateInvalidCells (Field< T > &field, const T &noDataValue) |
| eliminates invalid cells by repeatedly filling those cells with averages of neighboring cells More...
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template<class T > |
void | ug::InvalidateSmallLenses (Field< T > &field, size_t thresholdCellCount, const T &noDataValue) |
| invalidates cells that belong to a small lense More...
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