Capturing video from a webcam and detecting an object on the video using Java, is it possible?

Question

Java

Are there any libraries for capturing video from a camera and detecting objects on video for Java 7-8?

Answer 1

You can use OpenCV

Answer 2

https://github.com/sarxos/webcam-capture
A small example:

Webcam webcam = Webcam.getDefault();
webcam.open();
BufferedImage image = webcam.getImage();
ImageIO.write(image, "JPG", new File("test.jpg"));

Answer 3

You can use the example on java and opencv
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