hloc_pose_gen1.sh

input_folder=$1
output_folder=$2

if [ ! -d $input_folder ]; then
    echo "[HLOC POSE - 1] Input folder '${input_folder}' does not exist, please check."
fi

folders=("DayaTemple" "HaiyanHall" "Library" "MemorialHall" "Museum" "PeonyGarden" "ScienceSquare" "theOldGate")
opt_ids=(0 1 2 3)
methods=("poses" "vocab_tree" "poses" "vocab_tree")
match_num=(20 50 20 50)
for idx in ${opt_ids[@]}; do
    folder=${folders[$idx]}
    CUDA_VISIBLE_DEVICES=1 ns-process-data images \
        --data $input_folder$folder/images_scaled/ \
        --output-dir $output_folder$folder/ \
        --sfm-tool hloc --use-sfm-depth --refine-pixsfm --matching-method ${methods[$idx]} --num-matched ${match_num[$idx]}

    mod_path=${output_folder}${folder}/
    to_rm=("images_8" "depth" "depths_2" "depths_4" "depths_8")
    # 删除所有 depths 文件夹
    for target in ${to_rm[@]}; do
        if [ -d ${mod_path}${target} ]; then
            rm -r ${mod_path}${target}
        fi
    done
    # 此文件 （s2dnet*）过于巨大，貌似也没有被使用，直接删除
    rm ${mod_path}colmap/sparse/**/s2dnet*
    if [ ! -d ${mod_path}depths/ ]; then
        mkdir -p ${mod_path}depths/
    fi
    if [ -d ${mod_path}images_2 ]; then
        rm -r ${mod_path}images
        mv ${mod_path}images_2 ${mod_path}images
    fi
done

echo "[HLOC POSE - 1] HLOC pose generation process 1 completed."