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Data compression is used operationally to reduce bandwidth and storage requirements. JPEG2000 is the famous compression standard for still image coding. A study is presented for the lossless and lossy compression of MODIS image based on JPEG2000. We introduced the characteristic of MODIS data firstly and used some compression methods for the data. Experiments showed for lossless compression JPEG2000...
An overview of the classification-based least squares trained filters on picture quality improvement algorithms is presented. For each algorithm, the training process is unique and individually selected classification methods are proposed. Objective evaluation is carried out to single out the optimal classification method for each application. To optimize combined video processing algorithms, integrated...
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