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About the OpenCV for Robotics category
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1
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508
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July 20, 2020
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Clarification request on Exercise 4.2 “prove()” function (choosing N matches)
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2
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15
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January 5, 2026
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Wrong statement
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4
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18
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January 5, 2026
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Example3.2 - Wrong source code in the tutorial of OpenCv in ROS
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4
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20
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December 26, 2025
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Direction of sobel operator may be wrong
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6
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533
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December 7, 2025
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[Bug] Instructions unclear
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2
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20
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October 14, 2024
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Language support
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5
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40
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July 11, 2024
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Run Simulations Locally + Github Push
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2
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85
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May 24, 2024
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Hog PeopleDetector() does not detect people
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4
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875
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July 7, 2023
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Example 3.2 not running
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2
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442
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June 2, 2023
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Pylance import issues
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4
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514
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May 31, 2023
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Different output compared to examples with "OpenCV Basics for Robotic"
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2
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511
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May 23, 2023
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Expected Behavior for Exercise 2.2
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7
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455
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April 9, 2023
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OpenCV Exercise 2-5: Drone is stopped. How to move it?
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3
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325
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February 27, 2023
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[Bug] People Detection Launch File Fails
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1
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229
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January 25, 2023
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No solution in dokumentation
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1
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331
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December 7, 2022
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Specific description of code in feature matching
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2
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528
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December 1, 2022
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Cannot understant theroy of HOG
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3
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389
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December 4, 2022
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Different positions make differences
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3
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349
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November 23, 2022
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Cannot save image from the drone
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2
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385
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November 22, 2022
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Facing an error while running a launch file for exercise 2.1
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1
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304
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November 10, 2022
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No name 'aruco' in module 'cv2'pylint(no-name-in-module)
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1
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469
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May 30, 2022
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Bug in Example 5.1
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10
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434
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May 2, 2022
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3 Issues with OpenCV course
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3
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830
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March 31, 2022
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Exercise 3.1 frontalface.xml and eye.xml doesn't open
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1
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321
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February 28, 2022
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C++ executable file not build
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4
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1500
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March 1, 2022
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(image_jpg:4375): dbind-WARNING **: 07:21:13.220: Couldn't connect to accessibility bus: Failed to connect to socket /tmp/dbus-yn8aXVkGWT: Connection refused
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5
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1309
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February 23, 2022
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Exercise 5.6 not able to show results
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1
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404
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January 21, 2022
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Catkin_ws removed
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2
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441
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November 11, 2021
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Module 'cv2' has no attribute 'xfeatures2d' (Example 4.3)
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4
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12035
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October 25, 2021
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