Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards
share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

IGC D1

IGC D1 Basic Scanning Hardware

QuestionAnwer
Bitmapped file that reduces the file size of an image. Used primarily for photographs .JPEG or .JPG File
The star pattern is formed when two screen angles are in alignment Moire
A digitizing device that captures line art and photographs from a flat glass type machine Flatbed Scanner
A digitizing device that captures 35mm slides into high quality images. Slide Scanner
A digitizing device that captures flexible photographs or transparencies. Images captured by wrapping the art around a clear glass cylinder and rotating the image at high speeds that is viewed by a laser to capture the image. Drum Scanner
(Encapsulated PostScript) - Used generally for a vector format. .EPS File
Compression software the selects (Details) of the data. Lossy
Raster (bitmapped) file format that saves all of the metadata of a file. It is the best format for Windows or MAC platforms. .TIFF File
Compression software that selects (ALL) of the data. Lossless
The density of dots or pixels on a page or monitor usually measured in dots per inch (DPI) Resolution
Pixels Per Inch that is a measurement of input resolution. Used when you scan art or photograph. PPI
Dots Per Inch that is a measurement of resolution at which an out device uses. Example - Used when you output to an Imagesetter or Printer DPI
Lines Per Inch that is a measurement of screen resolution. Used when you are printing on a press. LPI
Portable Document File - Compression software that emeds all the necessary information to view a document or entire publication. PDF
Created by: johnaugustine