Top "Webcam" questions

Webcam - detect QR code, take snapshot and decode

I am currently trying to write a java program to utilize either a built in laptop webcam or an external …

java webcam qr-code snapshot

Writing a virtual webcam?

I need to create a virtual webcam that poses as a webcam, but takes as input a set of images …

c++ python webcam wia

Streaming Webcam with RTSP

I'm trying a live streaming of video using a web cam attached to my laptop. I am working in Linux …

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DirectShow: webcam preview and image capture

After looking at a very similar question and seeing almost identical code, I've decided to ask this question separately. I …

c++ windows video webcam directshow

Get webcam image?

How do I verify if there is a webcam available and if so get a screenshot of what it can …

c# webcam detect image-capture

Android x86 virtualbox + camera

I would like to know how to use my laptop's built-in webcam with android x86 in virtualbox. I already tried …

android android-emulator webcam virtualbox android-x86

How do I track a blob using OpenCV and Python

I've gotten OpenCV working with Python and I can even detect a face through my webcam. What I really want …

python opencv webcam

How to connect to webcam in Java?

I have a form in which i want to capture the image of the person and display that image in …

java webcam hardware-interface

Dummy video device - v4l2loopback - webRTC

I need to play multiple video for test a video server. I'm using lubuntu 14.04 and have installed V4l2loopback …

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Take a picture automatically using a webcam in C# using WIA

I'm using WIALib to access my webcam. The code I'm developing is pretty simple: when a button is pressed a …

c# webcam wia