clear;
clc;
%%?讀取隔行掃描后的圖像
dir_name=dir（‘E:\dsylsy\movie_g\*.jpg‘）;
l=length（dir_name）;
path0=‘E:\dsylsy\movie_g\‘;
path1=‘E:\dsylsy\movie_z1\‘;
path2=‘E:\dsylsy\movie_z2\‘;
path3=‘E:\dsylsy\movie_z3\‘;
j=1;
k=1;
for?b=1:l/2
????a=num2str（b）;
????c=num2str（j‘%03d‘）;
????d=num2str（k‘%03d‘）;
????file0_1=strcat（[‘movie-‘]a‘_01.jpg‘）;
????file0_2=strcat（[‘movie-‘]a‘_02.jpg‘）;
????file1=strcat（[‘movie-‘]c‘.jpg‘）;
????file2=strcat（[‘movie-‘]d‘.jpg‘）;
????pathfile0_1=fullfile（path0file0_1）;
????pathfile0_2=fullfile（path0file0_2）;
????pathfile1_1=fullfile（path1file1）;
???%?pathfile1_2=fullfile（path1file1_2）;
????pathfile2_1=fullfile（path2file2_1）;
????pathfile2_2=fullfile（path2file2_2）;
????pathfile3_1=fullfile（path3file8_1）;
????pathfile3_2=fullfile（path3file1_2）;
????I1=imread（pathfile0_1）;%讀入奇數行
????I2=imread（pathfile0_2）;%讀入偶數行
????[mnp]=size（I1）;
????[xyz]=size（I2）;
????
????%%?去隔行處理方法1：奇偶場直接合并2*N幅圖像轉換為n幅圖像
????for?i=1:（m+x）
????????if?mod（i2）~=0
????????????result1_1（i::）=I1（（i+1）/2::）;
????????else?result1_1（i::）=I2（i/2::）;
????????end
????end
????imwrite（result1_1pathfile1_1）;
??

%%?去隔行處理方法2：場復制合并
???%復制奇場
???for?i=1:2*m
???????if?mod（i2）==0
???????????result2_1（i::）=I1（i/2::）;
???????else?result2_1（i::）=I1（（i+1）/2::）;
?????