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Questions tagged [3d-model]

A mathematical representation of any three-dimensional surface of an object.

272 questions
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3D reconstruction -- How to create 3D model from 2D image?

If I take a picture with a camera, so I know the distance from the camera to the object, such as a scale model of a house, I would like to turn this into a 3D model that I can maneuver around so I can comment on different parts of the house. If I…
James Black
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1 answer

Raw floating point encoding

Update The original question is no longer the appropriate question for this problem, so I'm going to leave this alone to demonstrate what I tried/learned and for the background. It's clear that this is not just a "Base64 variation" and is a bit more…
patmo141
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How to create a USDZ file?

I tried to look at the main documentation at http://graphics.pixar.com/usd/docs/index.html and http://graphics.pixar.com/usd/docs/Usdz-File-Format-Specification.html but could not find the details to create a usdz file. I can get some sample USD…
Suren Konathala
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2 answers

Unable to set proper orientation of 3d Model in AR augmented face

I am trying to put earings on the face using arcore augmented face. I am editing the 3D model in blender and adjusting the model according to canonical_face_mesh.fbx . But my 3d model is rendering above the head. I also tried making the pivot…
Mehmood Arib
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2 answers

Is it possible to create Blender file (.blend) programmatically with Python?

I know Python is the standard scripting language for use inside Blender, but I didn't find a way to create a .blend file with python. What I want to do is not to use python inside blender, but rather "use blender (libs?) inside python". My planned…
heltonbiker
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How to import 3D models dynamically in a WPF Application

I have been searching this for quite sometime but could not find an appropriate method. How to import 3D models in a WPF application at runtime when user selects a model. It can be built in any one of the popular 3D modelling software, 3DS max,…
SpeedBirdNine
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ARKit - How to set manipulator position with center of the node in SceneKit editor

I have downloaded two different 3D models from Sketchfab. i imported both model in ARKit 3D object placing. While placing the 3D models the node is not properly aligning with the manipulator for one of the models.. i have attached screenshot. …
Raj
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App crashing when using multiple 3d objects in react-native-gl-model-view

I want to use 2 '3d object models' from react-native-gl-model-view simultaneously on one screen. When I use a single 3d object it works fine but as soon as I use two or more than two, every 3d object model starts flickering, and after a couple of…
Akshay Pagare
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1 answer

Angular 7 3D model viewer

Is there a way to make a 3D model viewer in Angular 7. I have been using the model-viewer, web component, so far in JS and it is working great. How can I achieve the same functionality and viewer in Angular 7 application.
Nicky Prusty
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2 answers

MalformedURLException: unknown protocol: android

I was trying to adapt the code from this: 3D-model-viewer to my app because I want to insert some models from that kind to show human anatomy. Everything seems fine, I first cloned and tried the original repository, it worked, so I started using…
SistemasIntegrales
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2 answers

Blank screen when rendering a 3d .g3db model [libgdx]

I've been trying to display a model on my screen (a simple UVSphere from Blender). I first exported it to .fbx format and then transformed to .g3db format with gdx-conv-win32.exe. I have this code so far, but all it shows me is a blank black…
Vellyxenya
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2 answers

PLY file specifications with texture coordinates

I need to read PLY files (Stanford Triangle Format) with embedded texture for some purpose. I saw several specification of PLY files, but could not find a single source specifying the syntax for texture mapping. There seems to be so many libraries…
krips89
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jMonkeyEngine OBJ file does not appear as expected

My Artist created a 3d shoe model as FBX in 3d studio Max . which looks as the following image. i use jMonkeyEngine in my Program, and it does not support FBX file so i export FBX to wavefront OBJ file , the 3d studio max also gives me the…
Mihir
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Tinting a terrain model in a radius around a given point in XNA 4.0

I'm writing a game in Visual Studio 2010, using the XNA 4.0 framework. I have a 3D terrain model generated from a height map. What I'm trying to accomplish is to tint this model in a given radius around a certain point, the end goal being to display…
Dangerbunny
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Kinect 3D character mesh animation

I am writing with Java and Processing, trying to animate a character with data received from Kinect. I have been successful in creating a stick man that repeats my motion. However, I find that doing a 3D mesh, loaded from an OBJ file is much harder…
noncom
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