Flow Preprocessing

Authentication

Webhook API key

Data Source

Public ZIP URL

HuggingFace Target

Repository name owner/repo-name

HuggingFace token

Private repository

Processing Options

Export mode

Allow empty lines Crop images Append (don't overwrite)

Notification

Email address for status updates

Expert Advanced settings

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Segmentation

Segmenter

Batch size

Segmenter model names

Segmenter batch sizes

Load existing segmentation

Order lines Baselines Kraken linemasks

Creator

Line filtering

Min line width px

Min line height px

Augmentation loops

Train / test split

Train ratio 0–1

Seed

Shuffle before split