[matlab]利用MATLAB拼接——指定文件夹和图片名称

%im = imread(['/home/wyang/Data/dataset/mpii/images/' imname]);
    local_path='/media/z/CC/zxl/shujuji/LEEDS/lsp_dataset/images/';
    im = strcat(local_path,imname);
    pred = pos_pred_src(:, :, i);