Cadzow LFP settings for a probe geometry: the defaults of the ibldsp NP1 or NP2 entry point.
NP1 channels sit on a checkerboard (2 of the 4 lateral positions per row), so their lateral x depth grid has empty positions: ibldsp.cadzow.LFP_KWARGS_NP1 (full grid + shrinkage), as cadzow_denoiser_np1. Probes whose channels fill their grid (NP2 single shank) get ibldsp.cadzow.LFP_KWARGS_NP2 (shrinkage), as cadzow_denoiser_np2.
Parameters
Name
Type
Description
Default
h
dict
Probe header with keys ‘x’ and ‘y’ (channel coordinates [µm]).
required
**kwargs
Overrides of the defaults, forwarded to ibldsp.cadzow.cadzow_denoiser.
{}
Returns
Name
Type
Description
dict
ibldsp.cadzow.cadzow_denoiser keyword arguments.
Raises
Name
Type
Description
ValueError
If channels share a position (multi-shank probes with per-shank coordinates): Cadzow needs one shank at a time.