Invitation to Desk Top Presentation
Simple Slide Show
1993 Volume 13 Issue Supplement1 Pages 81-84
Details
1993 Volume 13 Issue Supplement1 Pages 81-84
An example of the simplest desk top presentation (DTPR) is described in this paper. A personal computer of PC-9801 series is used there, which has only 16-color graphics and no sound. Then, it can offer a simple slide show and the speaker has to make his oral presentation on his own. The most important point is the color reduction of photographic images from full 16 million to 16 colors. It can be carried out well by optimizing the color pallet. The next important point is the data format suitable for the slide show. Two graphic data formats, ZIM and MAG, are recommended from the view poits of data compression efficiency and data decoding time.
