scallops.spots.max_filter

scallops.spots.max_filter(data, width=3)

Apply a maximum filter in a window of width. Conventionally operates on Laplacian-of- Gaussian filtered data, dilating channels to compensate for single-pixel alignment error.

Parameters:

• data (DataArray) – Image data, expected dimensions of (t,c,z,y,x)

• width (int) – Neighborhood size for max filtering

Returns:

Maxed data with preserved dimensions.

Return type:

DataArray