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Low Level Operations

  • Gösta H. Granlund
  • Hans Knutsson
Chapter

Abstract

Image computers store and process large chunks of data representing image information in various forms. This is usually done in the form of arrays, which are contiguous areas of memory with data elements laid out one after the other. The storage layout of arrays simplifies data access when all items are elements in regular arrays. Then the program merely needs to take the position of the element and multiply the y-coordinate by the row length, and to add the x-coordinate and the start address of the array. For images or data arrays with a fixed size, this is a convenient representation.

Keywords

Vector Field Gray Scale Class Membership Gray Scale Image High Level Feature 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media Dordrecht 1995

Authors and Affiliations

  • Gösta H. Granlund
    • 1
  • Hans Knutsson
    • 1
  1. 1.Linköping UniversitySweden

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