METHOD AND SYSTEM FOR DETECTING ABNORMAL ITEM AND GENERATING REPORT BASED ON ARTIFICIAL INTELLIGENCE

According to an embodiment, a method for detecting an abnormal item based on artificial intelligence includes the steps of: receiving an input image; reducing the dimension of information included in the input image to a latent space; increasing the separability of information dimensionally reduced...

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Sprache:eng ; kor
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Zusammenfassung:According to an embodiment, a method for detecting an abnormal item based on artificial intelligence includes the steps of: receiving an input image; reducing the dimension of information included in the input image to a latent space; increasing the separability of information dimensionally reduced to a latent space; and hierarchically determining whether an abnormal item exists in the input image and a type and a grade of the abnormal item, based on the information with increased separability. 일 실시예에 따른 인공지능 기반 이상항목 감지 방법은 입력 영상을 수신하는 단계; 입력 영상에 포함된 정보의 차원(dimension)을 잠재 공간(latent space)으로 감소(reduction) 시키는 단계; 잠재 공간으로 차원 감소된 정보의 식별력(separability)을 향상시키는 단계; 및 식별력이 향상된 정보에 기초하여, 입력 영상에 이상 항목이 존재하는지 여부, 이상 항목의 종류, 및 이상 항목의 등급을 계층적으로 판단하는 단계를 포함한다.