chilitags

chilitags copied to clipboard

Note: remove .github folder when merged to remove the symbolic link to the README-NAO file.

birfan

> `CMake Error at test/CMakeLists.txt:22 (message) : OpenCV compiled without support for ts! Can not compile tests.` I meet this problem while executing : > `cmake -DWITH_TESTS=ON -DWITH_TOOLS=ON -DWITH_SAMPLES=ON -DWITH_JNI_BINDINGS=ON...

c66zwzly

Improve tag stability, counter loss and flipping

18

I haven't investigated yet, but the Z-axis seems to flip on estimate3d-gui, especially when the camera is almost perpendicular to the tag. This issue is a reminder to investigate more...

qbonnard

Chilitags3D.estimate(cv::Mat) Doesn't work against opencv 3.3/3.2

4

When run, get an error on assertion in opencv /modules/core/src/matrix.cpp at line 2542 with: ` CV_Assert( mtype == type0 || (CV_MAT_CN(mtype) == 1 && ((1

Mizerb

Please add such option into CMakeLists.txt because it isn't needed in most cases.

yurivict

camera calibration

3

hi, the only text about camera calibration i could found is on ros_markers site: images and camera calibration are read from a standard ROS camera What does this mean ?...

flobotics

Remove upside-down tags

7

We should add an option to remove upside-down tags, which is probably the ultimate solution to the tag-flipping issue. This can be achieved via: 1. Discard tags whose z axes...

ayberkozgur

2D tags are a lot more accessible to developers who don't eat matrices for breakfast. If the camera is orthogonal to the tag plane, transformation matrices are a not so...

qbonnard

add reprojection-based precision benchmark

2

This is a work in progress to discuss a reprojection based benchmark to measure the precision of the location of the tags

qbonnard

Automated testing from videos

1

We do not test chilitags works with tracking (as implemented in #38). To fix that, we need to develop video-based tests. One 'easy' way to do that is to shoot...

severin-lemaignan