超星 - Project 5 Skill one P107

单选题

In fact, multimedia is just two media: and .

A. sound, video
B. pictures, video
C. animations, text
D. sound, pictures

单选题

Which of following statements is incorrect?

A. Multimedia is a kind of computer technology.
B. Multimedia is the combination of PCs and TV.
C. Multimedia is a mix of machine and ideas.
D. Multimedia is a form of communication.

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单选题

standards are the main algorithms used to compress video and have become international standards since 1993.

A. MPEG
B. JPEG
C. MIDI
D. JPEG and MPEG

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单选题

Video applications deal with the so-called in order to define images.

A. RGB
B. color spaces
C. YUV
D. pixel

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单选题

The simplest representation of digital video is a .

A. rectangular
B. pixel
C. sequence of frames
D. grid

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