the gen_label_detrac.py maybe has something wrong code! about fairmotvehicle

[yuanliangxie]

The wrong code I think

                         # copy image to train image dir
                        dst_f_path = dst_img1_dir + y
                        if os.path.isfile(dst_f_path):
                            shutil.copy(y_path, dst_img1_dir)
                            print('{} cp to {}'.format(y, dst_img1_dir))
                        else:
                            print('{} already exists.'.format(dst_f_path))

Thank you for your shared spirit！