Compression is based on wavelet technology and creates compressed images that generally look better than a JPEG file the compression mechanism is more complex, however, and therefore requires more computing power to display. and JPEG2000 JPEG2000 is an update to the JPEG format. When an image is stored in this format, it will not retain all of the fidelity of the original source image, but it will produce a significantly smaller file than PNG. renders images of higher fidelity while JPEG JPEG is a lossy compressed graphics format that drops certain graphic information entirely in the save process. The benefits to using this format are that the full quality of the image will be retained, yet the amount of information describing the image will be reduced, generally resulting in a smaller file size. The effects of this selection vary greatly according to the original image type, but for color images, generally PNG The PNG format is a lossless compressed format.
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