Archive for the ‘getUserMedia’ Category

Accessing the User’s Camera with JpegCamera and Canvas

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Over the past decade, browser vendors have introduced various new APIs that enable us as programmers to create richer and more fluent experiences. One of these is the getUserMedia API, which enables access to the user's audio and video devices. However...

Face Proximity Detection with JavaScript

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Let’s suppose you'd like to let the visitors of your website make a video recording or take a picture of their face. How can you explain to them how close they're supposed to sit to the camera? You could write lengthy instructions, but you know that ...