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Questions tagged [augmented-reality]

For question about real-time, 3D and interactive mix of real and virtual components. Only use this tag when a specific platform tag doesn't exist or the question is sufficiently cross-platform.

Augmented reality (AR) is a term for a live direct or an indirect view of a physical, real-world environment whose elements are augmented by computer-generated sensory input, such as sound or graphics. It is related to a more general concept called mediated reality, in which a view of reality is modified (possibly even diminished rather than augmented) by a computer. As a result, the technology functions by enhancing one’s current perception of reality. By contrast, virtual reality replaces the real world with a simulated one.

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augmented reality framework

I am planning to develop an augmented reality application for Android phone. Does anyone know if there is any existing framework for augmented reality which could be used for such applications?
Niko Gamulin
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cvc-complex-type.2.4.a: Invalid content was found starting with element 'base-extension'. One of '{layoutlib}' is expected

I am facing this issue many times when i download project from github i am using new Android studio(bumble bee) please help me if any body knows https://github.com/fjbatresv/arcore_solar_system.git (this is the project which i am downloading in…
Anil Dhiman
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Augmented Reality SDK with OpenCV

I am developing an Augmented Reality SDK on OpenCV. I had some problems to find tutorials on the topic, which steps to follow, possible algorithms, fast and efficient coding for real-time performance etc. So far I have gathered the next information…
Jav_Rock
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iOS revert camera projection

I'm trying to estimate my device position related to a QR code in space. I'm using ARKit and the Vision framework, both introduced in iOS11, but the answer to this question probably doesn't depend on them. With the Vision framework, I'm able to get…
Guig
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ARKit vs. ARCore vs. Vuforia vs. D'Fusion Mobile vs. Layar SDK

I would be interested to know, where are the advantages and disadvantages of each vision-based mobile Augmented Reality Frameworks? For what should be decide in which case? Would you choose Vuforia in any case, because it is free and without…
Oli
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How to detect vertical planes in ARKit?

How is it possible to implement a vertical plane detection (i.e. for walls)? let configuration = ARWorldTrackingSessionConfiguration() configuration.planeDetection = .horizontal //TODO
Jan F.
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Computing camera pose with homography matrix based on 4 coplanar points

I have 4 coplanar points in a video (or image) representing a quad (not necessarily a square or rectangle) and I would like to be able to display a virtual cube on top of them where the corners of the cube stand exactly on the corners of the video…
JimN
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Face filter implementation like MSQRD/SnapChat

I want to develop the live face filters as MSQRD/Snapchat live filters but did not able to find out how should I proceed should I use Augmented Reality framework and detect face OR use core image to detect the face and process accordingly. Please…
Manish Agrawal
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How to begin with augmented reality?

I'm currently an undergrad in computer science and I'll be entering my final year next year. Augmented reality is something I find to be a really interesting topic, but I have no idea where to start learning about it. Where do you start learning…
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What's the difference between using ARAnchor to insert a node and directly insert a node?

In ARKit, I have found 2 ways of inserting a node after the hitTest Insert an ARAnchor then create the node in renderer(_ renderer: SCNSceneRenderer, nodeFor anchor: ARAnchor) -> SCNNode? let anchor = ARAnchor(transform:hit.worldTransform) …
Lim Thye Chean
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ARKit – Get current position of ARCamera in a scene

I'm in the process of learning both ARKit and Scenekit concurrently, and it's been a bit of a challenge. With a ARWorldTrackingSessionConfiguration session created, I was wondering if anyone knew of a way to get the position of the user's 'camera'…
Ryan Pfister
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Is there a good tutorial for implementing an augmented reality iPhone application?

Are there any good tutorials or sample applications out there that demonstrate how to make an augmented reality iPhone application?
hardik
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How to Detect Physical object in Android Augmented Reality?

I found many ways to detect different shapes. But hard luck when I am going for a physical object. From what I read we should have a black border around images to make a pattern file. If I follow this concept and generate a pattern then my…
Tofeeq Ahmad
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ARKit hide objects behind walls

How can I use the horizontal and vertical planes tracked by ARKit to hide objects behind walls/ behind real objects? Currently the 3D added objects can be seen through walls when you leave a room and/ or in front of objects that they should be…
Steve
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React Native Augmented Reality (AR)

I'm investigating a couple of iOS/Android mobile apps for clients at the moment, that involve Augmented Reality: The ability to preview what a piece of their furniture would look like in your home A digital dressing room - preview what the clothes…
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