Patent ID: 11906441
Assignee: NEC CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An inspection apparatus comprising:
a memory storing instructions; and
a processor configured to execute the instructions to:
detect an inspection object from first image data in which the inspection object is included;
generate second image data by performing a geometric transform on the first image data in such a way that a view of the detected inspection object satisfies a predetermined reference; and
detect, by using an identification model, an abnormality of the inspection object included in the second image data, wherein
the identification model is learned by using image data in which learning inspection objects having views satisfying the predetermined reference are included, and
in the geometric transform, a degree of divergence between a second parameter representing a second view of the inspection object on the second image data and the reference becomes smaller than a degree of divergence between a first parameter representing a first view of the inspection object on the first image data and the reference.