click below
click below
Normal Size Small Size show me how
Stack #152525
Computer Graphics Vocabulary
Question | Answer |
---|---|
Bitmapped graphics | also known as paint graphics. Each drawn item is made up of small dots called pixels. |
Vector graphics | Each drawn item is a separate vector object (line or curve). |
Pixel | Short for picture element. This is the smallest unit of visual information that can be used to build an image. They are the little squares that can be seen when a graphics image is enlarged. The more of these in an image, the better its resolution. |
GUI | Graphical User Interface. An interface that has pictures as well as words on the screen. Originally invented by Xerox, the idea was expanded and popularized by Apple Computers. With windows, icons, pull |
Graphics | Information that is displayed in a chart, graph, or drawing on a computer. |
Selection tool | selects the vector object or bitmap area to be changed. |
Watermark | This is a normally invisible pressure mark in expensive paper which can be seen only when the paper is held up to the light. Some computer files have digitally embedded these as a pattern of bits which appear to be part of the file and are not noticeable |
Handles | In graphics programs, these are little squares that appear at the edges of selected images or text blocks, which can be used to change the size, shape, or orientation of the selected material. |
Grouped Object | More than one item or image connected together to form one graphic image. |
ClipArt | Computerized graphic images |
Copy | To duplicate sections of text. The original section will remain. |
Cut | To remove sections of text. The original section will disappear. |
Drawing toolbar | The toolbar that allows us to utilize drawing tools quickly. |
Clipboard | An invisible location where the computer stores an image of text that has been copied or cut. |
Paste | To place an image or text that has been cut or copied. |
Text box | An outline of an area where text can be placed. |