Nice Calm Scene. (You’ll need it.). Skills. Getting files off of the camera or scanner Archiving Choosing and adjusting image file type Editing Scaling size/resolution for web/e-mail Scaling size/resolution for print. Terms and Concepts. Pixels Image Resolution
(You’ll need it.)
- special: interlaced, non-interlaced
(Joint Photographic Experts Group)
…if you create a GIF image of a red arrow, you can customize the file to have only two colors, red and white.
Allows for up to 24-bit color including control of opacity. Saving, restoring and re-saving a PNG image will not degrade its quality. PNG does not support animation like GIF does. “Patent-Free”
- uncompressed (Compressed: packed bits, LZW*, CCITT T.4, Deflate, new style JPEG…)
- shockingly uncompressed
saving, editing, saving, editing…
FIRST, convert to a
lossless or un-compressed form.