What is the primary difference between Hypertext and Hypermedia?
Hypertext connects plain text documents using hyperlinks, whereas hypermedia incorporates diverse media types including audio, images, animation, and video.
In multimedia systems, 'Spatial Redundancy' in digital images refers to redundancy between:
Spatial redundancy exists when adjacent or surrounding pixels in the same image frame share similar color or intensity values.
In multimedia systems, 'Temporal Redundancy' in digital video refers to redundancy between:
Temporal redundancy occurs in video when consecutive frames contain largely identical background or stationary visual information.
Which of the following is an example of a time-based multimedia authoring tool?
Time-based authoring tools organize multimedia elements along a timeline with frames and frame rates, such as Macromedia/Adobe Flash or Director.
Which font formatting adjustment alters the uniform spacing across all characters in a block or word of text?
Tracking (letter-spacing) adjusts the overall, uniform horizontal spacing across a selected string or block of characters.