Abstract: To smoothly the facial expressions of a character from a first facial expression to a second facial expression, an entertainment system executes the following processing. Reading the image data of the first facial expression in which plural control points are set, the image data of the second facial expression in which plural control points are set, and the image data of a third facial expression. Setting the same number of control points as those of the image data of the first facial expression to the image data of the third facial expression, generating a sequence of image data of inbetween facial expressions between the image data of the first facial expression and the image data of the third facial expression on the basis of the control points of the image data of the first facial expression and the control points of the image data of the third facial expression (first morphing).

Abstract: A card reader is provided which includes backup means for urging a coded region of a magnetic card against a transducer in a proper orientation and with a proper pressure. The backup means is disposed opposite to the transducer on the other side of a card guide slot, and includes a ball head having a spherical surface which is normally biased by a spring to its operative position extending into the guide slot in which the gap defined between the transducer and the ball head is less than the thickness of a card. As the card is moved through the guide slot, the ball head is moved by the card away from the transducer against the resilience of the spring, but provides a single point backup of the card against the transducer before such movement in the opposite direction occurs.