DIG 2000 quiz 9 croft
Interlaced scan displays the frame by scanning the lines of a frame _____. -
✔️✔️Interlaced scan displays the frame by scanning the lines of a frame _____.
Which of the following provides a measure for predicting the smoothness of video
playback? If the value of that property is too high for the playback device to handle, the
playback of the video will be choppy. - ✔️✔️data rate
Which of the following is the television broadcast standard for the United States and
Japan? - ✔️✔️NTSC
The frame rate for motion-picture film is _____ fps - ✔️✔️24
Progressive scan displays the frame by scanning the lines of a frame _____. - ✔️✔️in
one pass from top to bottom
The frame aspect ratio of a high-definition video is _____. - ✔️✔️16:9
A very long video, even with low data rate, can have a large file size. - ✔️✔️True
The term codec stands for Compression Decompression - ✔️✔️True
_____ compression refers to the type of compression method that aims at compacting
individual frames. - ✔️✔️Spatial
Lossless compression refers to the type of compression method that preserves the
original data. - ✔️✔️True
Lossy compression refers to the type of compression method that discards or alters
some of the original data - ✔️✔️True
_____ compression refers to the type of compression method that exploits the similarity
of the subsequent frame content - ✔️✔️Temporal
There is no sampling and quantization involved in capturing motion in digital video. -
✔️✔️false
Interlaced scan displays the frame by scanning the lines of a frame _____. -
✔️✔️Interlaced scan displays the frame by scanning the lines of a frame _____.
Which of the following provides a measure for predicting the smoothness of video
playback? If the value of that property is too high for the playback device to handle, the
playback of the video will be choppy. - ✔️✔️data rate
Which of the following is the television broadcast standard for the United States and
Japan? - ✔️✔️NTSC
The frame rate for motion-picture film is _____ fps - ✔️✔️24
Progressive scan displays the frame by scanning the lines of a frame _____. - ✔️✔️in
one pass from top to bottom
The frame aspect ratio of a high-definition video is _____. - ✔️✔️16:9
A very long video, even with low data rate, can have a large file size. - ✔️✔️True
The term codec stands for Compression Decompression - ✔️✔️True
_____ compression refers to the type of compression method that aims at compacting
individual frames. - ✔️✔️Spatial
Lossless compression refers to the type of compression method that preserves the
original data. - ✔️✔️True
Lossy compression refers to the type of compression method that discards or alters
some of the original data - ✔️✔️True
_____ compression refers to the type of compression method that exploits the similarity
of the subsequent frame content - ✔️✔️Temporal
There is no sampling and quantization involved in capturing motion in digital video. -
✔️✔️false
