CC 3. HARDWARE BASIC - Peripherals

Digitizing Devices (Scanner, Video digitizer, Audio digitizer)

About digitizing devices and what is digitizing.
Three different kinds of digitizing:

Sensors

  Question Answer  
  What must be done with information before a computer can recognize handwrinting or printed tesxt,    
  Scanner    
  What is scanner?    
  Flatbed scanner looks like.    
  What scanner creates in computer    
  Slide scanner looks like.    
  Drum scanner    
  Sheetfed scanner    
  Digital camera    
  Video digitizer    
  Digital video camera    
  What is used in videoconferencing?    
  Audio digitizer    
  Difference between voice input digitizing and converting speach into text.    
  Speech recognition.    
  Can speech recognition replace keyboard?    
  What must be done with speech recognition prodacts    
  Sensors are designed to    
  What other sources can computers accept?    

abbr. is abbreviation