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JdeRobot / RoboticsAcademy

Learn Robotics with JdeRobot
https://jderobot.github.io/RoboticsAcademy
GNU General Public License v3.0
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[new exercise] visual marker based 3D localization, host component #59

Closed jmplaza closed 2 years ago

jmplaza commented 8 years ago

The host component to this exercise should provide GUI to see each detected marker on images, and local relative 3D estimations, and absolute 3D estimations.

The solution has basically three steps: 1.- marker detection in 2D image (both Aruco or Apriltags) 2.- 3D pose estimation from each detected marker, using Perspective-n-Points in OpenCV. 3.- estimation fusion: several markers in the same image and several estimations along time (maybe Kalman filtering)

Alberto programmed a C++ solution for all this in [http://jderobot.org/Alopezceron-tfm]

trunc8 commented 3 years ago

@jmplaza is this exercise still in the pipeline? I have coded solutions for the three steps in individual assignments in the past. This sounds like an interesting problem. Is there any way to work on this as part of GSoC? (I have completed all 4 programming challenges)

jmplaza commented 3 years ago

Hi @trunc8 ,

that exercise is in the pipeline, but not as part of GSoC-2021. For GSoC-2021 questions please use its own forum (https://forum.jderobot.org/c/english/gsoc-2021/14), and the candidate selection process we strictly follow (https://jderobot.github.io/activities/gsoc/2021#application-instructions-for-gsoc-2021), better than this repository.

Right now useful contributions to RoboticsAcademy are, for instance, (a) betatesting all the exercises available in 2.3 release, (b) giving feedback through the RoboticsAcademy forum (https://forum.jderobot.org/c/english/roboticsacademy/12), (c) submitting PullRequests which solve any open issue, etc.. But all of them are fully decoupled from GSoC-2021. Please don't mix topics and channels.

jmplaza commented 2 years ago

superseded by #1297