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fprintf('修改 BMPRI.m 文件...\n'); |
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bmpri_file = fullfile('D:\paper\NRIQA\NRIQA\BMPRI', 'BMPRI.m'); |
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if exist(bmpri_file, 'file') |
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fid = fopen(bmpri_file, 'r'); |
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content = char(fread(fid)'); |
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fclose(fid); |
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% 替换fspecial调用 |
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content = strrep(content, 'fspecial(''gaussian''', 'my_image_utils(''fspecial'', ''gaussian'''); |
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content = strrep(content, 'imfilter(', 'my_image_utils(''imfilter'', '); |
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% 保存修改后的文件 |
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fid = fopen([bmpri_file '.new'], 'w'); |
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fwrite(fid, content); |
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fclose(fid); |
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% 备份原文件并替换 |
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movefile(bmpri_file, [bmpri_file '.bak']); |
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movefile([bmpri_file '.new'], bmpri_file); |
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fprintf('BMPRI.m 已成功修改\n'); |
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else |
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fprintf('找不到 BMPRI.m 文件,跳过...\n'); |
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end |
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%% 2. 创建补丁文件,用于修复其他无法直接编辑的m文件 |
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% 创建补丁文件 |
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fprintf('创建补丁文件...\n'); |
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patch_file = 'image_functions_patch.m'; |
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fid = fopen(patch_file, 'w'); |
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fprintf(fid, 'function image_functions_patch()\n'); |
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fprintf(fid, ' |
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fprintf(fid, '%% 重定义fspecial函数\n'); |
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fprintf(fid, 'if ~exist(''fspecial'', ''file'')\n'); |
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fprintf(fid, ' fspecial = @(varargin) my_image_utils(''fspecial'', varargin{:});\n'); |
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fprintf(fid, ' assignin(''base'', ''fspecial'', fspecial);\n'); |
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fprintf(fid, 'end\n\n'); |
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fprintf(fid, '%% 重定义imfilter函数\n'); |
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fprintf(fid, 'if ~exist(''imfilter'', ''file'')\n'); |
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fprintf(fid, ' imfilter = @(varargin) my_image_utils(''imfilter'', varargin{:});\n'); |
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fprintf(fid, ' assignin(''base'', ''imfilter'', imfilter);\n'); |
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fprintf(fid, 'end\n\n'); |
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fprintf(fid, 'end\n'); |
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fclose(fid); |
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fprintf('补丁文件已创建: %s\n', patch_file); |
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fprintf('创建修改后的主程序...\n'); |
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main_file = 'run_video_quality_extraction.m'; |
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fid = fopen(main_file, 'w'); |
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fprintf(fid, '%% 自动生成的修改版本视频质量评估程序\n'); |
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fprintf(fid, '%% 此版本添加了对缺少Image Processing Toolbox的环境的支持\n\n'); |
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fprintf(fid, 'clc\n'); |
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fprintf(fid, 'clear all\n\n'); |
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fprintf(fid, '%% 添加自定义图像处理函数的路径\n'); |
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fprintf(fid, 'current_dir = pwd;\n'); |
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fprintf(fid, 'addpath(current_dir);\n\n'); |
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fprintf(fid, '%% 检查图像处理工具箱是否可用\n'); |
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fprintf(fid, 'has_image_toolbox = false;\n'); |
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fprintf(fid, 'try\n'); |
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fprintf(fid, ' v = ver;\n'); |
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fprintf(fid, ' has_image_toolbox = any(strcmp({v.Name}, ''Image Processing Toolbox''));\n'); |
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fprintf(fid, 'catch\n'); |
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fprintf(fid, ' has_image_toolbox = false;\n'); |
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fprintf(fid, 'end\n\n'); |
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fprintf(fid, '%% 如果没有图像处理工具箱,启用补丁\n'); |
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fprintf(fid, 'if ~has_image_toolbox\n'); |
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fprintf(fid, ' fprintf(''图像处理工具箱不可用,启用自定义函数替代...\\n'');\n'); |
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fprintf(fid, ' image_functions_patch();\n'); |
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fprintf(fid, 'end\n\n'); |
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fprintf(fid, '%% 运行原始程序\n'); |
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fprintf(fid, 'video_quality_extraction;\n'); |
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fclose(fid); |
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fprintf('修改后的主程序已创建: %s\n', main_file); |
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fprintf('\n============ 使用说明 ============\n'); |
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fprintf('1. 将 my_image_utils.m, image_functions_patch.m 和 run_video_quality_extraction.m 放在工作目录中\n'); |
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fprintf('2. 运行 run_video_quality_extraction.m 替代直接运行 video_quality_extraction.m\n'); |
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fprintf('3. 如果遇到其他函数缺失或报错,可能需要手动修改特定的算法文件\n'); |
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fprintf('================================\n\n'); |
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fprintf('修改完成!\n'); |