Hi, I have compressed an image using ImageWriteParam class in ImageIO to reduce its size for image transfer. Now I want to decompress it. I urgently need the code to decompress the image. Please help.
It's hard to say what might need to be done for decompression, since we don't know what you did for compression. What happens if you try to open the image with ImageIO.read ?
In most cases it's not possible to decompress images. The reason is that the compression is lossy - it will remove part of the data which cannot be retrieved. Especially JPEG is quite lossy.
If you want lossless transfer, either change the image type or use a reversable compression algorithm like GZip.
Ok. Thanks. But when I try to compress Tiff images with same lossy compression technique I get an exception. Can you share the code to compress Tiff image using lossy compression.
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