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  1. #1
    Registered User
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    Sep 2010
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    India
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    Exclamation Capture Black and White Image

    I want to capture black and white image using j2me
    i am ok with color image capturing but wants to capture black and white and gray scale iamge

    where do i set this property in camera canvas??

  2. #2
    Super Contributor
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    Jun 2003
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    Cheshire, UK
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    7,395

    Re: Capture Black and White Image

    There is no option for this. You need to take a colour image, and convert it.

    You might find this thread interesting.

    Graham.

  3. #3
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    Re: Capture Black and White Image

    hey graham thanks

    how to convert image in black&white?

    i want to know what is basic mechanisum of mobile at time of image capturing
    forgot about j2me or any programing language

    if a mobile is capturing an image and mode is set to black and white or gray scale then what mechanisum a mobile do??
    it will take normal color image and convert that in black and white or
    it directly capture an black and white image?
    Last edited by mihirp; 2010-11-22 at 06:57.

  4. #4
    Super Contributor
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    Mar 2003
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    Re: Capture Black and White Image

    The captured image from the sensor is in colour. The built-in camera application, or your own application, can do (has to do) the conversion to black and white in software.

  5. #5
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    Re: Capture Black and White Image

    how to convert image in black&white?

  6. #6
    Super Contributor
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    Mar 2003
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    Re: Capture Black and White Image


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