| 摘要 |
<P>PROBLEM TO BE SOLVED: To allow a projector, which forms and projects a light image corresponding to an externally inputted image signal by projection units (14 to 25), to store an image which is projected once, and to quickly search a series of stored images. <P>SOLUTION: A projector comprises: an image storage unit 28 which stores a plurality of image files consisting of a plurality of series of image data including reduced images for individual main images on the basis of an externally inputted image signal; a key switch unit 33 which instructs output of a list of the plurality of image files stored in the image storage unit 28; and a control unit 26 which generates, in response to instruction, a list image where a plurality of reduced images in the plurality of image files stored in the image storage unit 28 are expanded on a two-dimensional coordinate plane where one of a longitudinal axis and a lateral axis is used for progress stages of the series of image files and the other is used for an axis representing individual image files, and makes a projection unit project at least part of the generated list image. <P>COPYRIGHT: (C)2013,JPO&INPIT |
