Wolfram Language

Investigate Price Look-Up (PLU) Codes

Price Look-Up (PLU) codes are used worldwide to classify and label produce.

Create a simple table for visualizing basic information about a list of PLU codes.

Use BarcodeRecognize to read the barcode in an image of a fruit, extracting the tenth through thirteenth digits where the PLU code is found.

Look up detailed information about this PLU code, noting that it is for lemons.

Repeat the same process on an image for a banana and produce a nutrition label.

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