Multimedia Systems: Defining Object Data Types
10 Questions
1 Views
3.4 Stars

Multimedia Systems: Defining Object Data Types

This quiz covers the basic data types used in multimedia systems, including text, image, audio, holograms, and full-motion video. It discusses the attributes and applications of text and hypertext in multimedia systems.

Created by
@UndisputableRecorder

Questions and Answers

Which type of object is considered the simplest and requires the least amount of storage?

Text

What is hypertext primarily used for in multimedia systems?

Providing rapid search of specific text strings

Which type of object is not associated with temporal properties in multimedia systems?

Full-motion video

What are the major attributes of text in multimedia systems?

<p>Paragraph styling, character styling, font families, relative location</p> Signup and view all the answers

Which type of object is a subobject of the hypermedia document?

<p>Image</p> Signup and view all the answers

What type of information does an Audio object need to store?

<p>Length of the sound clip, compression algorithm, playback characteristics, and annotations</p> Signup and view all the answers

From a storage perspective, what information should be available for processing Full Motion and Live Video?

<p>Information about the coding algorithm used for compression</p> Signup and view all the answers

What is essential for successful playback of compressed video?

<p>Database storage, network media and protocols, decompression engines and display engines</p> Signup and view all the answers

What is a requirement for the successful presentation of video to the user?

<p>Smooth presentation with no unexpected breaks</p> Signup and view all the answers

For which type of object must the associated audio object be transferred over the network to the decompression unit?

<p>Video object</p> Signup and view all the answers

Study Notes

Multimedia Systems

  • Text objects are considered the simplest and require the least amount of storage.
  • Hypertext is primarily used for navigation and linking in multimedia systems.

Object Types

  • Static images are not associated with temporal properties in multimedia systems.
  • A hyperlink is a subobject of the hypermedia document.

Text Attributes

  • The major attributes of text in multimedia systems include font, size, color, and style.

Audio Objects

  • An Audio object needs to store information about the audio signal, such as sampling rate, bit rate, and compression method.

Video Requirements

  • To process Full Motion and Live Video, the following information should be available: frame rate, resolution, and compression method.
  • Successful playback of compressed video requires decoding and decompression of the video data.
  • A requirement for the successful presentation of video to the user is synchronization with the audio component.

Network Requirements

  • For video objects with associated audio, the audio object must be transferred over the network to the decompression unit.

Studying That Suits You

Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

Quiz Team

More Quizzes Like This

Use Quizgecko on...
Browser
Browser