Web Design Vocabulary - design, images and copyright:

1234567891011121314151617181920
Across
  1. 2. is a mapping from some domain to bits
  2. 3. - intentionally applied form of noise used to randomize quantization error
  3. 5. Licensing- which allows the buyer to use a photo within the terms specified by the license
  4. 7. (open source) images- they still allow you to use them in any commercial or non-commercial activity, or modify them, without attributing the author or having to obtain a license
  5. 10. - physical point in a raster image, or the smallest addressable element in an all points addressable display device
  6. 13. - are computer graphics images that are defined in terms of points on a Cartesian plane
  7. 14. the body of important features established
  8. 16. Optimization- reducing the file size of your images as much as possible without sacrificing quality so that your page load times remain low
  9. 17. depth - the number of bits used for each color component of a single pixel
  10. 18. Network Graphics- a raster-graphics file format that supports lossless data compression
  11. 19. photography- the supply of photographs which are often licensed for specific uses
Down
  1. 1. Photographic Experts Group- used method of lossy compression for digital images, particularly for those images produced by digital photography
  2. 4. - is a dot matrix data structure that represents a generally rectangular grid of pixels
  3. 6. Design- the art, profession and academic discipline whose activity consists in projecting visual communications intended to transmit specific messages to social groups, with specific objectives
  4. 8. images- a special category of images that come with a unique license
  5. 9. photography- source their images almost exclusively via the Internet
  6. 11. - the ability of a device to show an image clearly and with a lot of detail
  7. 12. Interchange Format- a file format for images
  8. 15. - he range of colors used by a particular artist or in a particular picture
  9. 20. Image File Format- for storing raster graphics images, popular among graphic artists, the publishing industry, and photographers