by admin | Oct 16, 2024 | 4. Advantages and Limitations of Digital
The digital representation of an object is rarely as good as the original analog version, but it is often close enough for most purposes, depending on the tradeoffs between accuracy, file size, and practicality. Analog objects, like sound waves or images, exist in...
by admin | Oct 16, 2024 | 2. The Essence of Digital
Digital technology has replaced analog due to its ability to resist noise, maintain signal quality, and process data efficiently. Unlike analog systems, which degrade over time due to interference, digital signals (represented by 0s and 1s) can be easily corrected. As...
by admin | Oct 16, 2024 | 3. Objects/Concepts, Digital or Analog?, 6. Contrast of Digital and "Natural" Representaion
Reflected colors are created through the subtractive color model, typically CMYK (Cyan, Magenta, Yellow, and Key/Black). In this system, pigments or inks absorb (subtract) certain wavelengths of light and reflect others back to your eyes. When light hits a printed...
