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Image Attributes %26 Types

Author: Hutchins Darla
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. Single Channel Transparency
1. JPG
2. Vector
3. Compression
4. Image
5. Raster
6. 256 Channel Transparency
7. Transparency
8. Animation
9. Lossless
10. GIF
11. Lossy
12. File Size
13. PNG
14. BMP
15. Color Depth

Answers:
0. Best used for photos. Good compression, no transparency
1. Image defined by mathematical calculations. Resizes well.
2. One single color in an image is transparent - no fade.
3. 256 channel transparency, best for clip-art
4. Images defined in some way by individual pixels
5. A picture used on a computer made up of pixels or vectors.
6. Must use if you want animation, single channel transparency
7. General term for an image having a transparent background
8. The number of colors that can be used in an image.
9. Compression that does not cause the picture to lose quality
10. Slider bar compression; user chooses image quality
11. How large or small the file is on the disk.
12. Refers to how much an image pixels (%26 image size) are made smaller
13. Several images are combined and rotate causing movemet
14. Many shades of transparency, allowing image edges to fade
15. Oldest image file type. Does not have any features.
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