Test and Development of a Low-Cost Solution for Automatic Inspection of PET Bottle Codification
نویسندگان
چکیده
Quality of packaging is a key factor in consumer choice for particular product. Besides the package appearance, legal requirements demand that certain information presented to consumer. The main goal this work evaluate technical feasibility using Raspberry Pi board as platform automatic quality inspection expiration date and batch polyethylene terephthalate (PET) bottles. system consists capturing digital images Camera, processing image obtained performing optical character recognition order determine if coding compliant. Two models bottles were used, 24 each captured, 15 which examples compliant 9 defective. tests divided into two sequences methods. best sequence achieved 100% specificity, 91.7% accuracy model A bottle 83.3% B.
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ژورنال
عنوان ژورنال: Digital Manufacturing Technology
سال: 2022
ISSN: ['2810-9309', '2810-9317']
DOI: https://doi.org/10.37256/dmt.2220221521