The past years have seen a rapid development in the area of image compression techniques, mainly due to need fast and efficient techniques for storage transmission data among individuals. Compression is process representing compact form rather than its original or incompact form. In this paper, integer implementation Arithmetic Coding (AC) Discreet Cosine Transform (DCT) were applied colored im...

A spectral linear prediction compression scheme for lossless compression of hyperspectral images is proposed in this paper. Since hyperspectral images have a great deal of correlation from band to band, spectral linear prediction algorithm, which utilizes information from several bands, is very efficient for compression purposes. The proposed algorithm is compared to JPEG-LS and CALIC encoding ...

In order to solve the problem of large model computing power consumption, this paper proposes a novel compression algorithm. Firstly, an interpretable weight allocation method for loss between student network (a with poor performance), teacher better performance) and real label. Then, different from previous simple pruning fine-tuning, performs knowledge distillation on pruned model, quantifies...