FTC Vuforia Navigation and

Swerve Team 417 Slider Tutorial

This slide set describes how to set up your Vuforia key and as links to additional tutorials and demos. A couple are highlighted below.

Swerve 417 Slides

• Slide tutorial from FTC 7673 – Dragons & Tiaras Hiawasse, GA
  • FTC 7673 (Dragons & Tiaras) Revision of FTC 417 (Swerve) slides
• This appears to be the original presentation by team Swerve 417
  • FTC 417 (Swerve) Vuforia Slides

• Note: The Dragons & Tiaras slide set will be used in the slide page numbers in the notes below. They appear to be a super set of the original Swerve slides and I encountered them first.

2017 FLYSET FTC Workshop

• Vision Focus
  • Note ZTE Speed is too slow
  • The positive Y axis always extends out from the red driver stations

ConceptVuforiaNavigation Sample Code

(See slides 33, 34 bottom of 35.) The comments with the accompanying code are considered a benchmark for understanding Vuforia Navigation. There are additional examples that follow that either simplify or fill in some of th missing gaps.

• ConceptVuforiaNavigation.jave

Swerve Robotics see also their video library below

(Slide 35) YouTube video for an example similar to the ConceptVuforiaNavigation example. Code and coordinate system demos

• FTC Tutorials: Vuforia Basics
  • Vuforia Demo vidio tutorial
• Code linked in above video
  • Vuforia Demo Code

GearsInCorg team 2818 Demo Code

(See slide 12 through 22)

• Vuforia Demo code
• 2818 FTCVuforiaDemo Code Walkthrough
• Companion animation Youtube vector transistions

Fix-It Youtube Tutorial by team 3491

(Slide 35) There are at least 7 tutorials. The first three are for an old version of Vuforia and should be skipped. Tutorials 4 and 6 have introductory information.

• Number 4: Vuforia in FTC Part 4: Using Vuforia with V2.2. This video clip and code shows tracking 4 targets and creating code that turns the robot toward a beacon. It also walks through the ConceptVurforiaNavigation code.
• Number 6: Vuforia in FTC 6: Navigating to the Beacon. This shows a clip and code to guide a robot to a target.
• Other FixIt Vuforia Videos. It includes leveraging OpenCV

SDK References

• FTC SDK Index

FTC Navigation SDK Subset

• VuforiaLocalizer
• VuforiaTrackables
• VuforiaTrackable
• VuforiaTrackableDefaultListener
• OpenGL Orientation

FTC Matrices SDK Subset

• VectorF
• MatrixF formatAsTransform method
• OpenGLMatrix Class

Vuforia STK

• Java API Reference
• Vuforia Java Class list

Blocks Language Support

• 2017-2018 FIRST® Tech Challenge Using Vuforia VuMarks

Vuforia Overviews

• Architecgure
• Agumented Reality with Vuforia
• Vuforia Overview
• Vuforia Developer Library