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# read the h5 file
import h5py
import numpy as np
import argparse
from pathlib import Path
# create a parser
parser = argparse.ArgumentParser(description="Read h5 file and convert to mm depth")
parser.add_argument("--input", type=str, help="input h5 file or dir")
if __name__ == "__main__":
# parse the arguments
args = parser.parse_args()
inputs = sorted(Path(args.input).glob("*.h5")) if Path(args.input).is_dir() else [Path(args.input)]
for input in tqdm(inputs):
# read h5 file
f = h5py.File(input, 'r')
image = np.array(f['depth'])
image = image * 1000.0
image = image.astype("uint16")
cv.imwrite(str(output / (input.stem + ".png")), image)
print("=== Done ===") |