Podcast
Questions and Answers
What is a characteristic of the Macintosh platform?
What is a characteristic of the Macintosh platform?
- It is a type of virtual reality platform
- It is a type of local area network
- It has a good built-in audio and high-quality graphics capability (correct)
- It is a collection of vendor-neutral components
What is the primary purpose of networking in a multimedia project?
What is the primary purpose of networking in a multimedia project?
- To create a virtual reality experience
- To design and produce multimedia content
- To plan and cost a multimedia project
- To share resources and enable direct communication across platforms (correct)
What is a key requirement for a multimedia project?
What is a key requirement for a multimedia project?
- A high-performance graphics card
- Creativity and organization skills (correct)
- A wired-up person for instrumented feedback
- A good understanding of virtual reality
What is the definition of virtual reality?
What is the definition of virtual reality?
What is the last stage of a multimedia project?
What is the last stage of a multimedia project?
What is a characteristic of a wide area network (WAN)?
What is a characteristic of a wide area network (WAN)?
What is required for instrumented feedback in a multimedia project?
What is required for instrumented feedback in a multimedia project?
What is a type of system support tool for multimedia development?
What is a type of system support tool for multimedia development?
What is the primary advantage of digitization in a camera?
What is the primary advantage of digitization in a camera?
What is the main purpose of interlacing in video technology?
What is the main purpose of interlacing in video technology?
What is the primary disadvantage of digital video?
What is the primary disadvantage of digital video?
What is the primary application of morphing in computer animation?
What is the primary application of morphing in computer animation?
What is the primary difference between traditional and computer-based keyframe animation?
What is the primary difference between traditional and computer-based keyframe animation?
What is the primary advantage of using digital video in multimedia projects?
What is the primary advantage of using digital video in multimedia projects?
What is the primary hardware requirement for working with digital video?
What is the primary hardware requirement for working with digital video?
What is the primary purpose of constructing indexes of URL in searching?
What is the primary purpose of constructing indexes of URL in searching?
What is the primary difference between inverse kinematics and kinematics?
What is the primary difference between inverse kinematics and kinematics?
What is an example of a counted loop in interactive multimedia?
What is an example of a counted loop in interactive multimedia?
What is the primary application of multimedia in the business domain?
What is the primary application of multimedia in the business domain?
What is an example of a public access area of use for multimedia?
What is an example of a public access area of use for multimedia?
What is the primary characteristic of virtual reality in multimedia?
What is the primary characteristic of virtual reality in multimedia?
What is the primary purpose of URL in multimedia?
What is the primary purpose of URL in multimedia?
What is an example of a hardware requirement for multimedia?
What is an example of a hardware requirement for multimedia?
What is the primary area of use for multimedia in the home domain?
What is the primary area of use for multimedia in the home domain?
Study Notes
Searching and Retrieval
- Constructing indexes of URLs enables searching by keyword or description of a page
- Uniform Resource Locators (URLs) are used to access resources, which can be files or dynamically generated data
Loops in Multimedia
- Simple Loop: sends playback head back to the first frame
- Introduction Plus Loop: sends playback head to an earlier frame (not the first)
- Counted Loop: script counts the number of loops and does something different after a certain number of loops (e.g., stops)
Multimedia Domain and Areas of Use
- Business: sales/marketing, trade show production, staff training, company kiosks, product demos, catalogues, networked communication, and voicemail
- Education: courseware, simulations, e-learning, distance learning, and information searching
- Entertainment: games, movies, video on demand, and online multimedia
- Home: television, satellite TV, SMS services, and virtual reality
- Public Access: information kiosks and smart cards/security
Multimedia Development and System Support Tools
- Stages of a multimedia project: planning and costing, design and production, testing, and delivery
- Requirements for a multimedia project: hardware, software, creativity, and organization skills
Macintosh versus Windows Platforms
- Macintosh platform: good built-in audio and high-quality graphics capability, includes hardware and software for digitizing and editing video and producing DVD discs
- Windows platform: a collection of different vendor-neutral components tied together by the requirements of the Windows operating system
Computer Animation
- Kinematic: study of the movement and motion of structures with joints
- Inverse Kinematic: process of linking objects and defining their relationship and limits
- Morphing: transforming a still or moving image into another
- Keyframe animation: traditional (drawn by chief animator) and computer-based (drawn explicitly)
Multimedia Video
- Digitization: process of converting analog video signal to digital format
- Digitization can occur in the camera (DV) or computer (video capture card)
- Interlacing: technique to improve picture quality without consuming extra bandwidth
- Digital video: easy to edit, retains quality, but requires high-capacity storage and high-end PC for processing and delivery
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Description
Test your knowledge of internet fundamentals, including searching, URL, and loops. Learn how to construct indexes, access resources, and understand different types of loops.