PixelPatrol Processing

Run only these processors

Leave empty to run all applicable processors. Overrides "Skip processors" below if set.

Skip these processors

Ignored if "Run only these processors" is set.

Max Workers

Number of parallel Dask workers. Use 1 to disable parallelism.

Dask Scheduler Address

Connect to an existing Dask scheduler instead of a local one (e.g. on an HPC cluster). ! When set, "Max Workers" above is ignored - configure worker count on the scheduler/cluster itself.

Work Budget per Task (MB)

Controls batch sizes for small files, spatial splitting for large files, and sub-image batching.

Max Images per Task

Max files per batch task or sub-images per container task.

Rows per Part

Rows buffered in memory before flushing to a temporary file on disk.

Parquet Row Group Size

Rows per row group in the final parquet. Smaller values speed up thumbnail sampling in the viewer.

Slice Size

Per-dimension granularity of statistics. Z=1 produces one set of statistics per Z slice; Z=5 groups every 5 slices. By default X and Y are full extent and other dims (Z, T, C, S) step by 1. Use -1 for full extent. Comma-separated DIM=SIZE pairs.

Group by column

Dimensions

Comma-separated KEY=VALUE pairs to pre-select a slice.

Filter column

Filter operation (none) equals in greater than greater or equal less than less or equal contains does not contain

Filter value

Hide widgets

Comma-separated widget IDs.

Color palette