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Type: Posts; User: lanya1

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  1. Replies
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    Re: How Convert a Byte array to a image format

    i told you my code is too long it i 20 class but i get the error:(error reading png header file ) or any type of image please if you can help me
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    15
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    671

    Byte array to image

    File file=new File(imgName);
    byte[] originalImage=null;


    try{ // here i read the original image to get the header
    BufferedImage Image = ImageIO.read(file);...
  3. Replies
    15
    Views
    671

    Re: image converting to byte

    my code is to long i embed image bit to audio but when restore the image my byte restored correctly but i have problem with reconstruct the image
    i get the the error reading png file so i skip 8...
  4. Thread: question

    by lanya1
    Replies
    2
    Views
    113

    question

    hi
    i get exception error read PNG header when i restore it from its byte :o
  5. Replies
    15
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    671

    Re: image converting to byte

    i get the byte from buffered image and restore them from buffered image but i still have the same problem ,second i test it by image correlation measure to test their similarity the correlation...
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    671

    Re: image converting to byte

    import java.awt.image.BufferedImage;
    import java.awt.image.DataBufferByte;
    import java.awt.image.WritableRaster;
    import java.io.ByteArrayInputStream;
    import java.io.File;
    import...
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    15
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    671

    Re: image converting to byte

    import java.awt.image.BufferedImage;
    import java.awt.image.DataBufferByte;
    import java.awt.image.WritableRaster;
    import java.io.ByteArrayInputStream;
    import java.io.File;
    import...
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    15
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    671

    help with image

    Hi
    i have problem with converting gray image to byte array and byte array to image in java, the size of input image are difference
    with the output image ,anybody can help me
  9. Replies
    15
    Views
    671

    image converting to byte

    hi , am converting gray image to byte array and v disice versa by using bytearrayoutputstream and inputstream but it didn't displayed image am try by getting width and hieght but tere difference...
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    5
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    344

    Re: help with index in array

    hi
    sure i convent the int to bit and embed to it , but i ask if here is away to retrieve position of maximum value i embed to it to avoid error during the extract?
    thanks
  11. Replies
    5
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    344

    help with index in an array

    hi
    sure i convert the int to bitset and embed to it , but i ask if there is a way to retrieve the position of maximum value i embed to it,to avoid error during the extract:-?
  12. Replies
    5
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    344

    help with index in array

    hello i am working on audio watermark , i am finding the largest integer value between each 10 samples and embed the bit of text to it what i to do if there is duplicated value , or when i going to...
  13. Thread: new member

    by lanya1
    Replies
    2
    Views
    181

    new member

    hellooo
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