Be used for image sensor pixel array with the output response curve that comprises log graphic based on the terminal of imageing sensor

Be used for image sensor pixel array with the output response curve that comprises log graphic based on the terminal of imageing sensor

  • CN 101,867,683 A
  • Filed: 04/08/2010
  • Published: 10/20/2010
  • Est. Priority Date: 04/09/2009
  • Status: Active Application
First Claim
Patent Images

1. one kind indicates reading terminals, comprising:

  • Imageing sensor, this imageing sensor has hybrid monochrome and color image sensor pel array, this hybrid monochrome and color image sensor pel array have first subset of pixels and second subset of pixels, this first subset of pixels is the include monochrome pixels that does not have the chromatic filter element, and second subset of pixels is the look quick subset of pixels with chromatic filter element;

    Lenticular unit is used to focus an image to image sensor pixel array;

    AndHand-held housing, wherein this hybrid include monochrome pixels array places this hand-held housing;

    Wherein this image sensor pixel array is configured to make that the output response curve of this image sensor pixel array comprises the output response curve with log graphic;

    Wherein this terminal can be operated under the flag decoding mode, the order that this terminal operation response person under the flag decoding mode starts, and the frame of catching the frame of view data and handling this view data is represented to attempt the decodable sign of decoding;

    Wherein this terminal can be operated under the picture obtain manner, and the order that the operation response person starts under the picture obtain manner of this terminal is caught the frame of view data and handled the color framing of the frame of this view data with output image data;

    Wherein this terminal also can work make at least one in flag decoding mode or picture obtain manner of this terminal works during, the output response curve with log graphic activates.

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