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123 questions

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141
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no
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2019-07-25 22:41:56 -0500 jxl flag of China

tf::Quaternion::getAngleShortestPath() or getAngle()?

83
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no
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2019-06-20 15:24:01 -0500 AutoCar

Get Roll/Pitch/Yaw from IMU not correct

83
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1
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2019-06-20 01:51:04 -0500 VitaliyProoks

How to visualize Quaternions

125
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3
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2019-05-31 04:51:38 -0500 Mehdi. flag of Germany

how to get rotation matrix from quaternion in python

4k
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1
answer
1
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2019-03-05 10:42:20 -0500 Sanat

turning turtlebot a set number of degrees

290
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1
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2018-12-10 15:13:04 -0500 AndyZe flag of United States of America

How to calculate the difference between two geometry_msgs::Pose

216
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2
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2018-09-28 18:43:48 -0500 okalachev

Rotate quaternion by body yaw

10k
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2
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8
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2018-08-31 09:58:55 -0500 -LD-

What is the difference between geometry and tf quaternions?

437
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1
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2018-08-29 16:30:16 -0500 PeteBlackerThe3rd flag of United Kingdom of Great Britain and Northern Ireland

Angle between two orientations

212
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1
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2018-05-30 04:21:58 -0500 Markus

Turn a quaternion

635
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1
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no
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2018-05-10 02:32:52 -0500 gvdhoorn

Moveit rviz plugin generates invalid quaternion

143
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2017-12-20 19:00:58 -0500 clyde

Simulating a rotated Phidgets IMU

15k
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3
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9
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2017-12-20 08:58:16 -0500 AndyZe flag of United States of America

what are quaternions and how can I use them?

169
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2
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1
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2017-12-03 23:12:43 -0500 josephcoombe flag of United States of America

TF quaternion rotation problem

58k
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4
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18
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2017-10-18 04:45:38 -0500 R. Tellez

Quaternion transformations in Python

69
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1
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no
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2017-08-09 22:53:33 -0500 Ed Venator flag of United States of America

How do I get the displacement vector from one object to another?

14k
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2
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1
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2017-08-09 12:25:13 -0500 marcoarruda

how to get yaw from quaternion values?

263
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1
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2017-07-14 10:58:04 -0500 AndyZe flag of United States of America

Quaternion to Rotate Rigid Frame

678
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1
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2017-05-24 10:39:44 -0500 Chaos flag of Italy

Quaternion rotation

391
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2017-04-29 18:17:20 -0500 rsmitha

Orientation of robot in odom frame

2k
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3
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3
votes
2016-08-16 04:33:21 -0500 vtalpaert

tf2 - where's quaternion_from_euler gone?

254
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2016-06-29 15:33:27 -0500 jafar_abdi

turtlebot simulator gives wrong angle

51
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2016-06-29 14:22:50 -0500 laurent

Aligning end effector to vector direction: ROS, python

3k
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2
answers
1
vote
2016-06-07 09:34:08 -0500 tobyhijzen

How to retrieve the quaternion in (x,y,z,w) format from tf

48
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1
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no
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2016-05-04 09:50:37 -0500 assil

Quaternion problem !?

2k
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2
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no
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2016-04-13 04:14:21 -0500 swethmandava

Quaternion of a 3D vector [closed]

240
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1
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2016-03-21 11:43:20 -0500 al-dev

How to transform between the quaternions ( or ERYs)

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gvdhoorn gravatar imageMarkus gravatar imageGeoff gravatar imageR. Tellez gravatar imagePeteBlackerThe3rd gravatar imageHenschel.X gravatar imageMehdi. gravatar imageChaos gravatar imagejarvisschultz gravatar imageHumpelstilzchen gravatar imageAiruno2L gravatar imageassil gravatar imagescopus gravatar imagejafar_abdi gravatar imagebilly gravatar imagejanindu gravatar image

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