Commodity registration apparatus and monitoring apparatus

A video-monitored commodity registration apparatus, comprising:

• an input device that can be operated by a customer himself or herself to input information related to a sales transaction in which the customer purchases a commodity;
• a display device configured to display information to the customer who operates the input device;
• and
• a processor configured to:
• cause the display device to display a consent confirmation screen for obtaining consent from the customer for an additional use of a video from a camera monitoring the customer during the sales transaction beyond monitoring of the customer during the sales transaction;
• and
• perform registration processing for the commodity to be purchased by the customer based on information from the input device, wherein
• the consent confirmation screen is displayed before the processor performs the registration processing,
• the consent conformation screen supplies notice to the customer of video monitoring of the sales transaction which is a use for which explicit customer consent is not required, and
• the additional use of the video is collection of training data for a machine-learning model for monitoring registration processing.