Roboflow16 min read
Crop Regions of Interest & Stitch Them Before VLM Inference
Build a Roboflow Workflow that detects carton damage, crops regions of interest, and stitches them into numbered collages for Gemini inspection. Learn to retain ROI mappings, validate findings, improve crop quality, and compare token costs with separate requests for manufacturing quality inspection.
By Timothy MRoboflow Blog

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Originally published by Roboflow Blog on Oct 14, 2026.
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