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process has died because of throwing an instance of 'cv::Exception

Status: Open.

#149 In pal-robotics/aruco_ros;

· saruca1784 opened on Dec 3, 2025

Aruco recognition coordinate information jitters violently and the recognition rate is low. How should I optimize it?

Status: Open.

#147 In pal-robotics/aruco_ros;

· MikasaIL opened on May 9, 2025

error:/opencv/modules/core/src/matrix.cpp:250: error: (-215:Assertion failed) s>=0 in function ‘setSize’

Status: Open.

#138 In pal-robotics/aruco_ros;

· Maxine-zzz opened on Nov 19, 2024

Flickering in Debug View

Status: Open.

#136 In pal-robotics/aruco_ros;

· haxybaxy opened on Jun 7, 2024

noetic process has died

Status: Open.

#133 In pal-robotics/aruco_ros;

· Panda12580 opened on Apr 20, 2024

why the size of distorsionCoeff is 4?

Status: Open.

#130 In pal-robotics/aruco_ros;

· xibeisiber opened on Apr 3, 2024

an error when catkin_make

Status: Open.

#127 In pal-robotics/aruco_ros;

· llzll1031 opened on Dec 4, 2023

Calculate reprojection error

Status: Open.

#126 In pal-robotics/aruco_ros;

· sally-203 opened on Dec 1, 2023

the direction changes a lot when i put quaternion ioto navigation

Status: Open.

#125 In pal-robotics/aruco_ros;

· Yaoxingtian opened on Oct 30, 2023

howto use many aruco code to make accuracy better?

Status: Open.

#123 In pal-robotics/aruco_ros;

· Yaoxingtian opened on Oct 9, 2023

about distance

Status: Open.

#122 In pal-robotics/aruco_ros;

· Yaoxingtian opened on Oct 5, 2023

[bug] double free detected in tcache 2

Status: Open.

#117 In pal-robotics/aruco_ros;

· cyborgdennett opened on Jun 29, 2023