Simulation of Wavelet Transformation base Still Image Compression using SPECK Algorithm |
Author(s): |
| Disha Patil , Vidarbha Institute of Technology |
Keywords: |
| Image Compression, SPECK Algorithm |
Abstract |
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Image Encryption and Compression has been implemented in practical scenarios. Here pair of encryption then compression algorithm has been implemented and it will be performed efficiently. Here encryption-then-compression (ETC) system has been proposed. Finally the decrypted image obtained from the decryption process which should be represented the original information then analysis the performance based on the PSNR estimation. The SPECK algorithm uses recursive set-partitioning method to sort subsets of wavelet coefficients by hierarchical structure and energy clustering in frequency as well as in space which are the fundamental characteristics of an image compression get exploited. And we are comparing both compression results PSNR results. |
Other Details |
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Paper ID: IJSRDV4I80443 Published in: Volume : 4, Issue : 8 Publication Date: 01/11/2016 Page(s): 778-780 |
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