Abstract: In an inspection method and apparatus, when thermal image data with respect to cap sealing of a particular container is analyzed and a low confidence score is obtained, products are classified into a user check product by a rejection-process of separating the products, without determining the products to be good products or not good products.

Abstract: Disclosed herein is an Internet video phone. The Internet video phone has a display unit, a camera unit, a Local Area Network (LAN) interface and a control unit. The Internet video phone includes an interface that is adapted to be controlled by the control unit and to exchange data with a smart card reader that writes and reads data on and from a smart card, thus being capable of Transmission Control Protocol (TCP)/Internet Protocol (IP)-accessing a server via the Internet at the time of smart card charging and an electronic payment, and transmitting/receiving payment information to and from the server.