Shelf-based product arrangement training data generation device using image synthesis, shelf-based product arrangement training data generation system using image synthesis, shelf-based product arrangement training data generation method using image synthesis, and recording medium

Abstract

A training data generation device comprises a shelf-image acquisition unit, a product-image acquisition unit, and a synthesis unit. The shelf-image acquisition unit acquires a shelf image constituting one compartment of a shelf on which a product is displayed. The product-image acquisition unit acquires a product image of the product displayed on the shelf. The synthesis unit generates training data by synthesizing the shelf image and the product image, and the synthesis unit additionally, in accordance with the shape of the shelf and/or the shape of the product, causes the display in the product image to differ and synthesizes the result with the shelf image.