Exam 1: Digital Content

________ compression stores only the pixels that change color from one frame to the next.​

3-D graphics can be animated.​

_______ compression can be applied to each frame of a video.​

Digital ________ captures moving images as bits, rather than on film.​

Most graphics software uses a process called pixel _________ to create new pixels by averaging the colors of nearby pixels.​

What is the term used to describes altering the pixel colors where the edges of the object and the background meet, so that the object appears to merge with the background?​

In digital video, as long as the proportion of horizontal and vertical pixels remains the same, the aspect ratio is consistent.​

Which of the following file extensions is NOT a vector graphic?​

Unicode uses________ bits and provides codes for 65,000 characters.​

Data becomes _______ when it is presented in a format that people can understand and use.​

​_________ refers to the symbols that represent people, events, things, and ideas.

A clipping ______ essentially cuts an object out of an image and knocks out the background to make it transparent.​

When you change the size of a(n)_______ graphic, the objects change proportionally and maintain their smooth edges.​

Digital data can be __________ that have been converted into discrete digits such as 0s and 1s.​

A(n)_______ is software that works in conjunction with your computer's browser to manage and play audio that you are accessing from a Web page.​

ASCII text files contain formatting.​

Plain, unformatted text is sometimes called ASCII text.​

All bitmap graphics are photos.​

Regardless of sampling rate, digital audio file size can be reduced using audio compression techniques.​

Today's widescreen devices, such as laptops and smartphones, are designed for the 16:9 __________.​