RSS

Tag Archives: vuforia

Vuforia: Delayed Initialization Explained


Vuforial is a widely used AR toolkit, and if you use it for some time, you will find “Delayed Initialization” for sure.

image

You would like to try it, right?

Go and do it, cry please, you will see below errors:

Vuforia cannot be started before it is initialized.Please disable Delayed Initialization in the Vuforia configuration or initialize Vuforia manually with the VuforiaRuntime-class.

image

You would Google this, frustrated, as you can hardly find good answers, and here is why this article comes into play. Read the rest of this entry »

Advertisements
 
3 Comments

Posted by on December 11, 2017 in Programming, Unity 3d, Vuforia (QCAR)

 

Tags: , , , , ,

QCAR Vuforia: The library libVuforia.so could not be loaded


If you are building Augmented Reality applications for Android apps, Vuforia or QCAR might be one of the very useful library. However, you might also encounter the below warnings in logcat window, as shown below

The library libVuforia.so could not be loaded

image

There are several workarounds to troubleshoot this:

Read the rest of this entry »

 
Leave a comment

Posted by on September 2, 2014 in Programming, Vuforia (QCAR)

 

Tags: , , , , , , , , ,

Vuforia: cannot detect image target and view 3D object in Unity


Using Vuforia’s Unity package it is easy to develop an AR based application. The full tutorials can be found in Vuforia’s web page: Getting Started with the Unity Extension. Here is the outline:

  • Download vuforia-unity-android-ios-xx-yy-zz.unitypackage here, or directly download this file here.
  • Drag this unitypackage file to Unity3d, this will import the entire package. Click import button in the  popup dialog.

  • image  imageimage image

    Read the rest of this entry »

     
    1 Comment

    Posted by on August 28, 2014 in Programming, Unity 3d

     

    Tags: , , , , , , , , , , , , ,