list folders and copy files with python pathlib, os.path, shutil

copy_rgb.py

import os.path as osp
from pathlib import Path
import shutil as st

print ('hello world')

dir = Path('../benchmark_frames/')

all_path = []
all_path.append(list(dir.glob('[0-9]')))
all_path.append(list(dir.glob('[0-9][0-9]')))
all_path.append(list(dir.glob('[0-9][0-9][0-9]')))

for list_p in all_path:
    for p in list_p:
        dirname = osp.basename(p)        
        # print(str(p) + " " + dirname)
        dir = Path(p)
        fl = list(dir.glob('imgTexture.bmp'))
        print ('\n')
        for f in fl:
            print (f)
            dst = '.\\Rgb_only\\' + dirname + '.bmp'
            print(dst)
            st.copy(f, dst)