Product registration apparatus for determining a correct product, control method, and program

Abstract

An information processing apparatus (), having a function of registering a product to be checked out, includes an image recognition unit () that recognizes, by using an image associated with depth information indicating a depthwise distance of a product included in an imaging range, a size or shape of the product within the image, a code acquisition unit () that acquires a product identification code of a product to be checked out, a size/shape information acquisition unit () that acquires size/shape information linked with the acquired product identification code, and a determination unit () that determines, by calculating a difference between the size or shape of the product recognized from the image and the size/shape information acquired using the product identification code, whether the difference satisfies a predetermined reference.