Presentation graphics-introduction to computer graphics, Computer Graphics

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Presentation Graphics

The instant you are going to represent yourself or your product or company or research paper and so on. Only standing and speaking is fairly ineffective. Currently, in such a condition where no one stands along with you, your eventual companions are the slides that have some information either in the form of charts, text, and graphs, that make your presentation effective. If you think extra deeply, such are nothing but the ways several curves as text or graph or charts, which are utilized in several sequence and to generate such things, graphics is the final option, this application of graphics is termed as presentation graphics, that can be done very efficiently by computers now a days. There are several softwares that help you show you and you're concerned effectively. Such application softwares are termed as Presentation Graphics software that is software which shows information in the form of a slide show as a slideshow is an exhibit of a series of selected images that is done for artistic or instructional reasons. Slideshows are conducted through a presenter by using an apparatus that could be a computer or a projector.

Three main functions of presentation graphics are as:

  • An editor that permits text to be inserted and formatted,
  • A process for inserting and manipulating graphic images, and
  • A slide-show system to exhibit the content.

The program which helps users to generate presentations as handouts, visual aids and overhead slides to method artwork, graphics and text and generate a series of 'slides' that help speakers acquire their message across are presentation graphics softwares.

Illustration programs comprise several softwares as Apple's Keynote, Openoffice's as Star Office-by Sun Microsystems; Impress, Microsoft Powerpoint for multimedia presentations, incorporating moving sounds and pictures; Macromedia Director. Custom graphics can also be generated in other programs as Adobe Illustrator or Adobe Photoshop and then imported. Along with the development of video and digital photography, several programs that handle these kinds of media also comprise presentation functions for showing them in a same "slide show" format.

The same to programming extensions for a web browser or Operating system, "add ons" or plugins for presentation programs can be utilized to improve their abilities. For illustration, it would be useful to export a PowerPoint presentation as a Flash animation or PDF document. It would make delivery by removable media or sharing over the Internet easier. Because PDF files are designed to be shared in spite of platform and most web browsers previously have the plug-in to view Flash files, such formats would permit presentations to be more extensively accessible.

We can say that Presentation graphics is more than just power-point presentation since it comprises any category of slide presentation, pie chart, bar chart, graphs and multimedia presentation. The key benefit of this software is as it assists you display abstracts of representation of work.

Notice:There is much software like canvas which enhances the presentation created by power-point or keynote software. However these software packages comprise many handy features, they lack several vector and image creation abilities, thus, creating a requirement for a graphic or illustration program. Engineers, scientists and the other technically-oriented professionals frequently call upon Canvas and its host of image editing, vector and text features to generate the exciting visual components for their presentation projects.Usual questions that strike several graphic designers, students and engineers rushing to bring in their demonstrations and images into presentations are as:

  • What resolution should be utilized?
  • Which file format is better?
  • How do I maintain the file size down?

Now let us discuss in short the appropriateness of the technique by using Vector or Bitmap, and the file format suitable to the creation of a best presentation.


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