Scanner demonstrator, method of scanner demonstration, and computer program product

Provided are a scanner demonstrator, a method of scanner demonstration, and a computer program product that can easily perform a demonstration having high reproducibility and presence even without a scanner device. The scanner demonstrator outputs image data read by a scanner device in an environment not connected to the scanner device, based on device status information of the scanner device at image reading. 本发明提供种扫描仪演示器和扫描仪演示方法，即使不准备扫描仪装置，也能够简单地实施再现性较高的具有临场感的演示。本发明基于读取图像时的扫描仪装置的装置状态信息，在没有连接扫描仪装置的环境下输出由扫描仪装置读取的图像数据。