kinect | 易学教程

How to take kinect video image and depth image with openCV c++?

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问题 I'm new about opencv(c++) and kinect. I try to take a video image with c++ from kinect. I search everywhere but I didn't find anything. Because people are made using openNI or OpenKinect. I don't want to use this lib. How can I do it?? Thanks!!! 回答1: You could use the kinect for windows SDK to grab the frames, and then convert them to an opencv format. See this code example which does that in visual studio (found in this thread on the microsoft forums), unfortunately I don't have a kinect

How to get Windows version using Node.js?

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问题 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 are helpful to get operating system description, process environment etc. I am able to get it is Linux or Windows too i.e. which platform I am using. But, how can I check, is it Windows 7 or 8 which is installed on my system using Node.js? I am

C# Simulating multitouch with Kinect

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问题 I have a Kinect application that I can generate 1-4 distinct screen points (Left/Right hands for up to 2 people) and I would like to be able to send each Point to the application with focus as a multi touch message. I'm currently using SendInput to send mouse move, mouse down, and mouse up messages, but AFAIK, it doesn't support the WM_TOUCH messages. Does anyone know of an easy way to send multi touch messages in C#? As a test I would like to be able to use the Kinect in MS Paint, and paint

C# Simulating multitouch with Kinect

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Kinect: Converting from RGB Coordinates to Depth Coordinates

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问题 I am using the Windows Kinect SDK to obtain depth and RGB images from the sensor. Since the depth image and the RGB images do not align, I would like to find a way of converting the coordinates of the RGB image to that of the depth image, since I want to use an image mask on the depth image I have obtained from some processing on the RGB image. There is already a method for converting depth coordinates to the color space coordinates: NuiImageGetColorPixelCoordinatesFromDepthPixel

本人常用资源整理(ing...)

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Deep Learning（深度学习）： ufldl的2个教程(这个没得说，入门绝对的好教程，Ng的，逻辑清晰有练习)：一 ufldl的2个教程(这个没得说，入门绝对的好教程，Ng的，逻辑清晰有练习)：二 Bengio团队的deep learning教程，用的theano库，主要是rbm系列，搞python的可以参考，很不错。 deeplearning.net主页，里面包含的信息量非常多，有software, reading list, research lab, dataset, demo等，强烈推荐，自己去发现好资料。 Deep learning的toolbox，matlab实现的，对应源码来学习一些常见的DL模型很有帮助，这个库我主要是用来学习算法实现过程的。 2013年龙星计划深度学习教程，邓力大牛主讲，虽然老师准备得不充分，不过还是很有收获的。 Hinton大牛在coursera上开的神经网络课程，DL部分有不少，非常赞，没有废话，课件每句话都包含了很多信息，有一定DL基础后去听收获更大。 Larochelle关于DL的课件，逻辑清晰，覆盖面广,包含了rbm系列，autoencoder系列，sparse coding系列，还有crf，cnn，rnn等。虽然网页是法文，但是课件是英文。 CMU大学2013年的deep learning课程，有不少reading

web interface for handling Kinect data [closed]

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问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago . Currently, there are various tutorials describing how to interact with a Kinect sensor using Windows Forms or WPF for the user interface. But what about using a web interface for handling Kinect data? Please tell me the best possible way to create web application using c# kinect

Setting Kinect's ElevationAngle randomly throws COM based InvalidOperationException

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问题 I'm working on the Kinect tilt control (similar to those in the Kinect Explorer toolkit sample but composed just of a Scrollbar). This works well but setting the tilt angle: CurrentKinectSensor.ElevationAngle = value; causes randomly the System.InvalidOperationException caused by underlying COM: This API has returned an exception from an HRESULT: 0x800704D5 System.InvalidOperationException was unhandled HResult=-2146233079 Message=This API has returned an exception from an HRESULT: 0x800704D5

Advanced C++ interfaces — Tracing Kinect SKD 2.0 code

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问题 I am trying to get familiar with the Kinect 2.0 SDK in c++ in order to create my own program. However, I am getting stuck with understanding some of the code. First of all, as I tried to trace back different structure declarations, I found that all of the functions are virtual and I cannot find where they are actually defined. For example, If you are in visual studio, and click on 'IBody' and open declaration, it brings you to an interface where everything is virtual. How can I figure out

Kinect + Python - Fill depth for shadows

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问题 The Kinect camera returns a depth image for the whole view. Due to the way the image is captured, some small areas are invisible to the camera. For those areas 2047 is returned. I want to fill those areas with the value that is left of them - which is the most likely value for that area. I have the depth as numpy uint16 array. The trivial solution would be: for x in xrange(depth.shape[1]): for y in xrange(depth.shape[0]): if depth[y,x] == 2047 and x > 0: depth[y,x] = depth[y,x-1] This takes