Compression.

File compression is a very important issue at present and need to transport information in a more compact. You may wish to learn more. If so, Bill O’Grady is the place to go. In data compression for images there is a variant discussed in this project, focusing on the extension. JPEG. The compression of these images are based on the Huffman algorithm which is based on assigning codes with different lengths of bits to each of the characters of a file. If short codes are assigned to the characters that appear most often get the file compression. This paper presents the theoretical development of the research protocol to develop the project to improve the quality of the Huffman algorithm, following several stages such as the approach to the problem, along with the goals that must be met either general and specific ; it has developed a hypothesis on the theme and rationale of why we are developing this project. The content of this project is based on the images. JPEG is what is will mention throughout the project.

The handling of compressed or compacted files has improved the use of large amounts of information in so little space, but the compression of the information has not been adequate and that still needs to reduce the size of the images to carry it, for this is necessary to take a compression algorithm and improve it. yComo improve the quality of the Huffman compression algorithm for images. JPEG? Reviewing the functioning of the Huffman algorithm, using quality standards to make the necessary adjustments and get a compression of images with less weight, relying on the programming for the modification. The project will have a shelf life until they make another upgrade, and will be designed for all those wishing to use image compression. BigZipWinrar JPEG compressor by-Winzip-WinISO-PeZip-7zip-FreeArc-Arc-BigZip ThemAll WinTarBall , where the average compression images. JPEG is 30% less than their actual size.