| 摘要 |
Various methods for card reading and providing associated output are provided. One example method includes receiving one or more signals provided by one or more sensors, the one or more signals being an indication that a medium is moving relative to the one or more sensor, determining position attributes of the medium based at least on the one or more signals provided by the sensor, and causing a graphic to be presented as moving in relation to the movement of the medium relative to the one or more sensors based at least on the position attributes. Similar and related example methods, example apparatuses, and example computer program products are also provided. |
