• DocumentCode
    352198
  • Title

    Silicon retina for autofocus

  • Author

    Delbrück, Tobi

  • Author_Institution
    Inst. for Neuroinf., Zurich Univ., Switzerland
  • Volume
    4
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    393
  • Abstract
    This paper describes a silicon retina that measures image sharpness. The idea is to use this sensor in the image plane of an autofocusing camera system. The chip has 25×26 pixels, each (60 μm)2, is fabricated on a (2.2 mm)2 1.2 μm CMOS process, and consumes 100 μA with 5 V supply
  • Keywords
    CMOS image sensors; cameras; elemental semiconductors; optical focusing; silicon; 1.2 micron; 100 muA; 25 pixel; 26 pixel; 5 V; 650 pixel; CMOS process; Si; autofocusing camera system; image plane; image sharpness; silicon retina; Circuits; Focusing; Image sensors; Lenses; Photoreceptors; Pixel; Retina; Semiconductor device measurement; Sensor systems; Silicon;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2000. Proceedings. ISCAS 2000 Geneva. The 2000 IEEE International Symposium on
  • Conference_Location
    Geneva
  • Print_ISBN
    0-7803-5482-6
  • Type

    conf

  • DOI
    10.1109/ISCAS.2000.858771
  • Filename
    858771
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=352198