Segmentation fault (core dumped)

[hongu0603]

i run on ubuntu16.04 and OpenCV3.4.11 **./rgbd Vocabulary/ORBvoc.txt Examples/RGB-D/TUM3.yaml ../../../dataset/rgbd_dataset_freiburg3_walking_xyz ../../../dataset/rgbd_dataset_freiburg3_walking_xyz/associate.txt

Crowd-SLAM Copyright (C) 2020 Joao Carlos Virgolino Soares, Pontifical Catholic University of Rio de Janeiro.

Input sensor was set to: RGB-D

Loading ORB Vocabulary. This could take a while... Vocabulary loaded!

Camera Parameters:

• fx: 535.4
• fy: 539.2
• cx: 320.1
• cy: 247.6
• k1: 0
• k2: 0
• p1: 0
• p2: 0
• fps: 30
• color order: RGB (ignored if grayscale)

ORB Extractor Parameters:

• Number of Features: 1500
• Scale Levels: 8
• Scale Factor: 1.2
• Initial Fast Threshold: 20
• Minimum Fast Threshold: 7

Depth Threshold (Close/Far Points): 2.98842

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loading YOLO network loading classes...done loading weight files...done loading network...done

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Start processing sequence ... Images in the sequence: 827

New map created with 317 points Segmentation fault (core dumped)**