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Digital still camera system and method

  • US 20030222998A1
  • Filed: 05/28/2002
  • Published: 12/04/2003
  • Est. Priority Date: 12/20/2000
  • Status: Abandoned Application
First Claim
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1. An integrated circuit for a digital camera, comprising:

  • (a) a first programmable processor programmed to run control functions, said first processor coupled to a user interface, a controller for memory, and a controller for image acquisition;

    (b) a second programmable processor programmed to run image processing functions, said second processor coupled to said first processor; and

    (c) a preview engine coupled to said first processor, to said controller for image acquisition, and to said controller for memory;

    (d) wherein said preview engine has a first mode with input coupled to said controller for image acquisition and with RGB image processing functions plus a second mode with input coupled to said controller for memory and with a YCbCr resizing function.

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