FPGA implementation of a near computation free image compression scheme based on adaptive decimation

Integration ◽  
2003 ◽  
Vol 36 (3) ◽  
pp. 121-143 ◽  
Author(s):  
Angus Wu ◽  
P.W.M. Tsang ◽  
Johnson Tang
Keyword(s):  
Image Compression ◽  
Fpga Implementation ◽  
Compression Scheme

scholarly journals Improving Fractal Image Compression Scheme through Quantization Operation

2007 ◽  
Vol 4 (2) ◽  
pp. 330-337
Author(s):  
Baghdad Science Journal
Keyword(s):  
Image Quality ◽  
Image Compression ◽  
New Method ◽  
Compression Scheme ◽  
Fractal Image Compression ◽  
High Image Quality ◽  
Fractal Image ◽  
Separate Step ◽  
Transform Coefficients

We explore the transform coefficients of fractal and exploit new method to improve the compression capabilities of these schemes. In most of the standard encoder/ decoder systems the quantization/ de-quantization managed as a separate step, here we introduce new way (method) to work (managed) simultaneously. Additional compression is achieved by this method with high image quality as you will see later.

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