การพัฒนาโปรแกรมรู้จำตัวอักษรสำหรับการตรวจสอบบรรจุภัณฑ์

Abstract

UTAX F.M. Co,.Ltd is a underpants factory. All of product must produce in order of customer. This customer’s order are control country of shipment, Color, and Size of product. A package and a product must be same information. A Package have a two component. First component is a Plastic Bag, and second component is a Paper Sticker. A Paper Sticker can verify in Line Production with a barcode on a Paper Sticker, But a Plastic Bag was verify by a human. In this verification process a human are verify a package’s size character and a package code on a Plastic Bag for verify a package is the same information as a product. Because of the Production Lot has so many pieces of a package, so a human can mistake in verification. I have an idea to use computer and Web Camera in Package Verification, and it can increase accuracy of Package Verification and reduce use time in process. This independent study is to develop a prototype program software and using Image Processing for Package Verification. When a package pass the camera, a prototype program are capture a package image and process this image for Package Verification. From the program testing result, the program have an accuracy of Package Verification is 98.06% in 2,100 test times.