Try out the online version of Mappertje
Projection mapping tool for Chrome and Firefox. Apply perspective correction and crop your source (camera or screen) to map it onto a rectangular target surface with corner pinning.
Download the browser extension from the Chrome Web Store
The Mappertje extension integrates directly with my Pop-out Jitsi Meet extension.
- Videokaffe and their regular projection mapping sessions.
- The perspective-transform library for tackling the math.
- The TypeScript implementation of change-perspective.
- PerspectiveTransform.js for error checking inspiration.
- Kirupa Chinnathambi for the nice dragging tutorial.
- Rodrigo Damasceno for his solution to make lines between points.