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Questions tagged [kinect-v2]

Kinect for Windows v2 (K4W2)

Kinect for Windows v2 (K4W2) which typically uses the Kinect for Windows v2 SDK, not to be confused with Kinect for Xbox 360, or older versions of Kinect for Windows using Kinect for Windows SDK v1.5 or Kinect for Windows SDK v1.8

This sensor can also be used on Linux and OSX via libfreenect2

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C# and Kinect v2: Get RGB values that fit to depth-pixel

I played a bit around with the Kinect v2 and C# and tried to get a 512x424 pixel-sized image array that contains depth data aswell as the regarding color information (RGBA). Therefore I used the MultiSourceFrameReader class to receive a…
oRole
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How to setup OpenNI2 and NITE with libfreenect2 for skeleton tracking on OSX?

I've just setup libfreenect2 on OSX 10.11.5 and I can successfully run the Protonect demo displaying RGB/IR/depth streams, but I'd like to use OpenNI/NITE for skeleton tracking as well. I've followed the instructions in the repo's README file for…
George Profenza
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C# and Kinect v2: Merge Kinect-pointcloud with pointcloud of 3D-object

Currently I'm working on a C#-project to merge color and depth information that can be retrieved from the Kinect-v2 device by using the Kinect SDK, with information that can be gathered from 3-dimensional object-files (.obj, .stl, and so on..). As a…
oRole
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How to get the z coordinate (distance) from a Kinect v2 RGB coordinate?

I am trying to convert libfreenect RGB coordinates into DEPTH coordinates, in order to find the z coordinate (distance of object). I tried so many things but I was not able to get the resolutions right. Any ideas? I am using rgbmat in order to apply…
Engo
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Kinect 2 - AcquireLatestFrame() fails most of the time

The following C++ code is given which continuously fetches the latest frame from a Kinect 2. int main() { setupKinect(); acquireFrames(); return 0; } template inline static void safeRelease(Interface…
user1056903
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Kinect 4 Windows can't get time stamp

I want to get time stamp on Kinect4W I learned some code from a blog, but it doesn't work I want to get time stamp on Kinect4W I learned some code from a blog, but it doesn't work IBodyFrameArrivedEventArgs* pArgs=nullptr; …
yong cheng
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How to get Windows version using Node.js?

There are questions about OS version on the Stack Overflow but not about the Windows name, I am looking to find out Windows name using Node.js. I have looked into so many modules like os, platform, getos and using process etc. and found that these…
Deep Kakkar
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Unable to run pykinect2 on python 3.11.1

I am new to pykinect2 and have never used it before. I have created a virtual environment and used pip install pykinect2 to install the library, but when I run the code import pykinect2 I am presented with the following error. I am using VSCode as…
Sho
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How to align already captured RGB and Depth images

I have some RGB and Depth images already captured by Microsoft Kinect v2. I want to align the RGB and Depth images (Image registration). After browsing the internet for a while, I have found the following python code here…
EE2017
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Converting In32Rect coordinates to Span using Azure Kinect DK

I've been working through the production of a series of tutorials using the new Azure Kinect DK and I've stumbled on something that's got me stumped. It's a WPF app with an MvvM pattern that takes the output from the Kinect and has a combobox to…
Craig Gilchrist
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Dataset extraction for skeletal joints in openni2

I want to extract the skeletal data in form of x,y,z co-ordinates from openni2, is there any way to do this using C++ language? I am still a beginner and there's not much documentation available when I checked. I added openni2 files in visual studio…
user10832307
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Kinect v2 Hand to Mouse position drops on hand close

I am developing a WPF App that uses Kinect v2, and I use the hand to simulate the mouse. It works but I have a little problem - when I close the hand I simulate a click but the cursor drops its position a little bit relative to when the hand was…
Mauro Caiado
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Converting OpenCV Mat to Libfreenect2 Frame for Registration

I need to reconstruct a PointCloud using libfreenect2 registration::apply with color/depth images. The problem is I pre-saved the color & depth images as PNG files. Both color & depth images was obtained using libfreenect2::Frame and converted to a…
Yau WK
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Could Not Find LibUSB when Building libfreenect2

When I follow the instruction on https://github.com/OpenKinect/libfreenect2 to install libfreenect2 on Windows 10. I have trouble building libUSB related files. Initially, I installed libUSB using git but I received following message (but not…
Ziling Chen
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Getting kinect v2 to work with Ubuntu 16.04 and ROS Kinetic

I've been trying for the past two days to get my microsoft kinect one (v2.0) to work with Ubuntu 16.04 and ROS kinetic. I downloaded the libfreenect2 drivers (https://github.com/OpenKinect/libfreenect2) and followed the step by step instructions. I…
Physbox
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