bits_to_symbols.m

来自「Sphit算法针对１２８*１２８的灰度图象进行压缩处理」· M 代码 · 共 25 行

% reverse of symbols_to_bits
clear
clc
load filename sequence
%load 
pass=0;
symbols=[];
ii=1;
index=1;
index1=1;
offset=14;
while 1
    
    [stream_out , index ]=entropy_decode(sequence,pass);
    symbols=[symbols stream_out];
    index=index-offset+1; 
    
    sequence=sequence(index : end);
    
    [stream_out , index ]=entropy_decode(sequence,~pass);
    symbols=[symbols stream_out];
    index=index-offset+1;     
    sequence=sequence(index:end);
    clc
end