211 questions
Advice
0
votes
2
replies
110
views
anybody here tried making a party fowl game clone using unity and mediapipe for android devices?
Has anyone here tried making a Party Fowl–style game using Unity and MediaPipe for Android devices?
I’ve already integrated MediaPipe and tested the sample scenes—they’re working fine.
My problem is ...
1
vote
0
answers
45
views
ARCore with Sceneform for land area measurement
I'm developing an Android app in Kotlin that needs to implement ARCore with Sceneform for land area measurement. I need clarification on the appropriate implementation structure because I'm having ...
1
vote
0
answers
170
views
How to Integrate Object Detection Model with Augmented Reality (AR) in Android?
I am working on an Android application where I want to integrate an object detection model with Augmented Reality (AR). My current setup is working fine with a normal CameraX implementation. However, ...
1
vote
0
answers
114
views
Improve the quality of my AR image - ARCore Android
I have an AR video camera in my app but the projected AR image is with low quality. Is there any way to improve the quality ? Im not talking about the dimension in dp like height and width but the ...
0
votes
0
answers
83
views
Video in Unity Asset is not embedded in the Android Build
I am working on an AR application (for the first time) for android using Unity 3D & Vuforia. The idea is the following : I want to detect a marker (an image). Once it is detected, a cuboid is ...
1
vote
1
answer
433
views
How to launch web AR on android from a QR code
Given a GLTF (or GLB) asset, one can launch the WebAR experience on an android phone via a url like:
intent://arvr.google.com/scene-viewer/1.0?file=<insertURLHere>&title=MyWebArAsset&...
1
vote
0
answers
138
views
displaying video on ViroReact Hangs
I', trying to display video using ViroReact for an AR App.
My reference for this work is ViroMedia github source
but every time app crashes.
i'm using ViroVideo for this porpuse
this is my source code:...
0
votes
0
answers
62
views
Android phone camera is not recognising flat image targets : issues with license and database
Android phone camera is not recognising flat image targets. I created an application in unity using a vuforia plug-in. The build is made and it has been successfully installed on my android 12 phone. ...
2
votes
2
answers
853
views
How to add Sceneform dependency into build.gradle?
I want to use SceneForm in my Android app. Adding into the build.gradle (app level) a dependency like this:
implementation 'com.google.ar:core:1.36.0' // also added
implementation 'com.google.ar....
0
votes
1
answer
336
views
Using custom 3D objects with ARCore Augmented Faces
I am trying to use multiple custom objects to be placed on the face using ARCore SDK. I import the face mesh FBX file provided by Google in the SDK using Blender and place my custom object relative to ...
1
vote
0
answers
74
views
How to build an AR application for a custom board running Android 7+?
I'm trying to find a foolproof workflow for implementing augmented reality (AR) applications on a kiosk-style device, which has custom hardware running Android 7 or higher. The manufacturer of the ...
0
votes
1
answer
326
views
World Locking Tools + Azure Spatial Anchors sample running on Android - issue with changing position of SpacePins
I'm currently having issues trying to run the "PinTestSofa" scene (unity) on Android.
This one: https://learn.microsoft.com/en-us/mixed-reality/world-locking-tools/documentation/howtos/...
-2
votes
1
answer
2k
views
I am getting SDK build tools not found error while building my AR Project in Unity editor even after putting the correct path in unity 2021.3.4f1 [closed]
I am getting a unity error while trying to build my vuforia AR project. pls check out
0
votes
1
answer
587
views
How can i detect which node tapped in ArCore Flutter
I need to detect which node tapped in ArCore in flutter
arCoreController!.onNodeTap = (name) => onTapHandler(name);
didn't get the expected name.
0
votes
1
answer
42
views
How to get correct position of West and East in 3D/AR view?
I was following this tutorial and when I tried to use it for AR compass, I got wrong positions for East and West (I get West on left side (270°)).
Problematic part:
fun Place.getPositionVector(azimuth:...
0
votes
1
answer
564
views
How to stop tracking a image in ARcore
I when I use the augemnted image function,the program will stuck in tracking state.
case TRACKING:
fitToScanView.setVisibility(View.GONE);
if (!augmentedImageMap....
0
votes
1
answer
80
views
how to display first two objects in loop of anchor in sceneform ARcCore
if (frame.getCamera().getTrackingState() == TrackingState.TRACKING && anchorsts && !placed) {
Session session = arFragment.getArSceneView().getSession();
...
-1
votes
1
answer
88
views
How to debug AnchorStatus " NotLocatedAnchorDoesNotExist"?
I am trying to learn how to use the AzureSpatialAnchor properly with unity using Hololens 2 and an android cellphone.
I downloaded the Unity GitHub example, and I modified the Start() of the ...
4
votes
0
answers
979
views
Indoor Navigation using ARCore and ARkit In Flutter
so I am trying to build an AR based indoor navigation application in flutter for that when I researched I got to know about ARCore and ARKit but the solution I was able to find are basically in UNITY(...
0
votes
1
answer
208
views
How can I load .glb model from server in scene 1.16.0
This is my code but 3d model not showing after tracking.
placeObject(arFragment, augmentedImage.createAnchor(augmentedImage.getCenterPose()), Uri.parse("http://vzor.ir/model.glb"));
private ...
0
votes
2
answers
139
views
Google AR Core enabled Devices
We have created one mobile app, that is Google AR Core based. So naturally users have to have AR Core enabled device. I have two questions mentioned below:
Is there any other option for users not ...
0
votes
1
answer
220
views
Is it okay to create an anchor for every object in sceneform?
I am making an app where I would have to display a lot of objects and they need to stay where they are initialized. I started by creating an anchor and making all the objects as Node that are going to ...
0
votes
0
answers
199
views
ARCore: 3DCoordinates of all points in a camera frame
This is my first time with android development.
I wanted to get the 3D coordinates of all the points in the current camera frame and store this information along with the image. I came across anchors ...
0
votes
1
answer
701
views
Android Augmented Reality Render Engine
I want to start developing a new Android Augmented Reality app and I am not sure which render engine to use.
I heard that sceneform is deprecated (Google Sceneform – Is it deprecated? Any replacement?)...
1
vote
0
answers
382
views
Background image for 3d model Renderable
In my application i need to develop full screen background image for 3d modelRenderable object added to sceneView.
I did it by way described in the topic: https://github.com/google-ar/sceneform-...
1
vote
1
answer
1k
views
Can we able to find face rotation (on left/right side) using ARCore Augmeted faces in Android?
I am using ARCore Augmented faces to create Try-out-Jewellery App in Android. I have created App which supports 3 different nose rings and 1 Mang Tikka (Head Jewellery). You can find reference video ...
2
votes
0
answers
369
views
Rendering facemask from ARcore augmented faces meshes
I need to render a facemask using Filament. From ARcore Augmented Faces I have buffer for indices, vertices. Unfortunately rendered facemask is somehow corrupted.
Take a look at that screenshot
I take ...
-1
votes
1
answer
163
views
Filter by AR support on Google Play Developer Console?
I am looking to work on an Augmented Reality (AR) app using Google ARCore/Google Play AR services, as a bolt-on targeting the user-base of one of our current apps which is used by a very large group ...
-1
votes
1
answer
851
views
Augmented image anchor position changed frequently
ArCore Augmented image anchor created from image center pose changed after some time and it leads to look like the object not stable and it is drifting.Hoe to avoid anchor position change.
1
vote
1
answer
931
views
Why does collision detection work in editor but not in android build? (AR Foundation)
I am building an augmented reality app using ar foundation. I need to detect a collision between two cubes. The cubes both have a box collider and a rigid body attached to them. When I run the scene ...
0
votes
1
answer
157
views
how to change background of the augmented_faces_java sample in ARCore?
as you know this is the sample of fox filter appears in front the face but I want to change that the fox filter should appear in front of an image. I mean the only difference is: the display will show ...
2
votes
0
answers
222
views
ARCore/Depth API: How to get depth of a point of the depth map when I click on it?
When the depth heat map is displayed in the helloAR project, I would like to be able to know the depth of a defined pixel of the heat map when I click on it. But I don't see how to do that.
Any idea ?
...
1
vote
1
answer
219
views
URL Images not playing videos with Augmented Reality (AR) Android
I am implementing a bring Images to life feature, this is the blog that I was following, and I tried to convert the URL image to bitmap but it seems not connecting to a local video.
I am using Picasso,...
1
vote
0
answers
391
views
How to render objects in Just A Line AR App?
I have to render objects over lines drawn in Just a Line AR App.But when i am trying to include arfragment, "app is not able to find a place to draw line".Also when i am trying to include ...
1
vote
0
answers
676
views
Why augmented image tracking is glitchy in ARCore + Sceneform, and how to resolve it?
I've followed a good tutorial to build up a simple AR video overlay over a series of target images.
It works pretty well, however, especially in the first moment the image is recognised for the first ...
1
vote
1
answer
403
views
Implementing sbs 3D on Vuforia+Unity
I am new to augmented reality.
I have been going through several tutorials, but I do not see them showing a way to create a side-by-side stereoscopic view for AR apps on android.
How can I ...
1
vote
1
answer
1k
views
Open Google Scene Viewer from Flutter WebView
i'm trying to open the follow script from a webview in Flutter :
<model-viewer src="https://dashboard.impiattalo.com/storage/app/public/259/bistecca.gltf" alt="A 3D model of an astronaut" auto-...
2
votes
0
answers
325
views
How to measure distance between specific points in ARCore where the points are obtained after classification of image?
I am very new to AR, ARCore and ARKit. The problem I am trying to solve is measure distance between visual features that are determined by AI algorithms. I want to use AR for measuring.
I am ...
1
vote
2
answers
1k
views
Error Running ARFoundation App on Android Emulator
I have downloaded the ar foundation app from a course regarding AR Foundation on Coursera. https://www.coursera.org/learn/handheld-ar/
I have successfully run the app on my phone but my phone does not ...
-1
votes
1
answer
373
views
How to add a GameObject as a child of Ground Stage Plane dynamically on button touch?
I wish to have an interface with multiple buttons (Astronaut, Drone, Canister etc.) which then appear over the Ground Plane when the user presses a button.
I'm having a hard time making my prefabs as ...
3
votes
1
answer
860
views
Invisible/transparent material for ShapeFactory renderable in Sceneform and ARCore
I'm trying to create a completely transparent material for a cube renderable created with ShapeFactory. I use this cube renderable as a large rectangular surface to make an infinite floor, and need it ...
1
vote
1
answer
3k
views
Is there a way I can test an Augmented Reality app on a phone that doesn't support ARCORE
I have a Xiaomi Redmi Note 8 Pro and it doesn't seem to support ARCore. I found some ways to dodge this but it appears to be quite complicated nor very safe.
My question is:
What other tools would ...
1
vote
0
answers
225
views
Toggle/Hide Anchors(Objects) and Trackables(Planes) in (Android ARCore SDK & Sceneform) to take both screenshots/record both videos
Is it possible to create an app where I can take a screenshot of a particular field of view where I can have a screenshot of the same field of view without any Anchors(Objects) and Trackables(Planes) ...
1
vote
0
answers
353
views
How do I load a GLTF model via intent?
I'm trying to get a validated GLTF file to load from a web page on Android phones using an intent. I've followed the instructions on the ARCore developer site, but I cannot get my model to load, I ...
4
votes
0
answers
560
views
Unity3D: AR Foundation - CameraConfigFilter?
We noticed, that google pixel devices have a locket 60 fps camera configuration, which blocks focusing. This also impacts the AR Foundation App experience.
You can see this information also at the ...
0
votes
1
answer
646
views
Unity ARFoundation - Augmented Objects does not register collisions
I'm currently stuck with my remote control app in terms of collisions.
I'm using Arcore XR plugin and AR Foundation.
I've placed a building and added mesh collider on it and my car.
My car has a ...
3
votes
1
answer
277
views
How ARCore recognize images with repetitive pattern?
I create generator of augmented images. By contrast changer (gimp or from scratch using python), I can reach 100 score from bad image with 0-5 score, checking through arcoreimg.exe. Main question is ...
7
votes
1
answer
7k
views
Using MediaPipe Hand Tracking with Unity
We are working on a project for a Mobile (Android) Mixed-Reality (MR) game using only hand gestures for interacting with the virtual objects. We've researched for frameworks and api's that we could ...
1
vote
1
answer
2k
views
Know if a given device is in the list of supported devices for AR
Is there any way to know if a given device is AR ready?
I am doing this right now:
ArCoreApk.Availability availability = ArCoreApk.getInstance().checkAvailability(this);
if(availability....
1
vote
1
answer
884
views
Displaying .png or .jpeg images in ARcore mobile application?
I have to display a 2d image and don't want to use 3d objects with .obj file.Is it even possible? And how to do it?