How to work on image?

Discussion in 'Android Media' started by johncons1985, Jun 28, 2010.

  1. johncons1985

    johncons1985 New Member
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    Jun 28, 2010
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    Hi All
    I have added camera in my application for capturing image and saving it into phone memory or SDCard.
    I want to change color combination of image (captured by camera ) while it will show preview of it.
    can anyone help me for this.
    Suggestions are most welcome.
    Thank you in advance.
     

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  2. rtb35

    rtb35 Well-Known Member
    93

    Jun 2, 2010
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  3. samuel.shawn

    samuel.shawn Member
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    Jun 25, 2010
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    Brightening works increases contrast. Basically, in the case of a "gray level" picture, your picture is made up of pixels of 256 levels of intensity from totally black "0" (or zero infoirmation) to totally white "255" (full luminosity).
     

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