• DocumentCode
    3499841
  • Title

    Programmable convolution array (PCA) chip for arbitrary image transforms on the sensory plane

  • Author

    Hagopian, Sarah ; Erten, Gail

  • Author_Institution
    Sci. Parkway Center, IC Tech Inc., Okemos, MI, USA
  • Volume
    3
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    1120
  • Abstract
    A programmable convolution array (PCA) architecture is described. The architecture uses CMOS light sensors, each connected to an amplifier. The aggregate of amplifiers yields a sum of products and computes convolution of the image with kernels of arbitrary size. A chip based on this architecture and test results are presented
  • Keywords
    CMOS image sensors; analogue processing circuits; convolution; programmable circuits; real-time systems; CMOS light sensors; PCA; arbitrary image transforms; arbitrary size kernels; image convolution; programmable convolution array; sensory plane; sum of products; Aggregates; CMOS image sensors; Computer architecture; Convolution; Equations; Intelligent sensors; Kernel; Principal component analysis; Sensor arrays; Transconductance;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2000. Proceedings of the 43rd IEEE Midwest Symposium on
  • Conference_Location
    Lansing, MI
  • Print_ISBN
    0-7803-6475-9
  • Type

    conf

  • DOI
    10.1109/MWSCAS.2000.951412
  • Filename
    951412
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3499841