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Thread: Image smoothing?? Is it possible?

  1. Jan 13th, 2003, 10:30 PM #1
    But_Why
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    Image smoothing?? Is it possible?

    I'm making a little utility and one of the features is a zoom of a picture. Now this zoom is like a zoom window. To do this i am StretchBlt-ing from one picturebox into another. This is fine, but doing so makes the picture come out with mega jaggies. is there a quick way (cos its all being done as the user moves the mouse over the original picture) of filtering the picture? a quick look around shows a lot of huge loops but this is not what i need.

    Anything anyone can mention to do this quicker?
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  2. Jan 15th, 2003, 10:43 AM #2
    CornedBee
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    Imge filtering algorithms are usually complicated and take a lot of time. The things with many loops you've seen could actually be simple algorithms.
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    CornedBee

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  3. Jan 15th, 2003, 02:32 PM #3
    But_Why
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    thanks for the heads up.
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