Stirling PDFInstall

Summary

Extract image scans from a PDF file provided as binary input.

Inputs

• Input Binary Field Name (File Input) (required) — Specify the name of the binary property containing the PDF file data.
• Angle Threshold (required) — Set the angle threshold parameter for the image scan extraction algorithm.
• Tolerance (required) — Define the tolerance parameter controlling the extraction sensitivity.
• Min Area (required) — Set the minimum area that an image scan must cover to be extracted.
• Min Contour Area (required) — Define the minimum contour area for image elements to consider during extraction.
• Border Size (required) — Specify the border size used when extracting image scans.
• Request Options — Configure additional request options such as batching, proxy, SSL handling, and timeout.

Output shape

a list of extracted image scans as binary data fields, each corresponding to detected images within the PDF file.

Extraction parameters (angleThreshold, tolerance, minArea, minContourArea, borderSize) directly influence the output images detected and returned. Input binary must be supplied under the specified field name. Request options allow controlling HTTP request details when relevant.

Links

• n8n community nodes installation guide