PolymerVision: photo in, resin record out
PolymerVision reads the resin identification code, label text and shape of a plastic item from one photo and returns one structured record your systems can store.
Every check returns the same fields: materialType (PET, HDPE, PVC, LDPE, PP, PS or OTHER), isSingleUse (SINGLE_USE, REUSABLE or UNKNOWN) and extractedTexts (each code or label read, with its position).
Three ways to run it: hosted, in your own cloud account, or on your own hardware with Ollama so photos never leave your network. Pilots cover contamination spot checks, composition sampling and picker training.
A camera sees surfaces, not chemistry. Without a legible code the answer is an informed guess, and the record says so. It is a low-cost check for manual QC and sampling, not a replacement for near-infrared sorting.