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adujardin/decode.py

Created March 31, 2021 14:25
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Decoding example of ORStereo dataset GT disparity https://theairlab.org/orstereo/ from PNG 4 uint8 packed, into f32 disparity
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decode.py
import cv2
import numpy as np
disp_u8c4 = cv2.imread("IROS_ORStereo_4K/FoV60/CoalMine/disparity/000002_disp_lu1.png", cv2.IMREAD_UNCHANGED)
disp_gt_f32 = disp_u8c4.view(dtype=np.float32)
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