7. Bits and Bitmaps
We learn about specifying and measuring resolution and bit depth.
Lectures
What is a bitmap?
Spatial frequency response in digital imaging standards and best practices
Specifying resolution and bit depth for photographic prints and archival special collections
Measuring resolution capabilities of scanners – using OpenDICE
Resources
FADGI
External Resource Link
Assignment
Measuring spatial frequency response using OpenDICE
Instructions on downloading OpenDICE. Acquiring test targets.
Digitization Guidelines