Recon² tester

Video in → 3D map out, chunk by chunk.

Checking backend…

New reconstruction

Drop a video here or click to choose

…or a sample

Settings

Keyframes / sec Max keyframes Chunk size Overlap Points / frame

Live pacing (treat video as a live stream) Loop closure (fix drift when the camera revisits a place) Sharpest frames (skip motion blur) Mask people (keep moving people out of the map) Solid mesh (grey surface model of the space) Body-cam scale lock (keeps size steady on long walks) Wall compass (straight walls stop the map turning; turns on floor level too; experimental) Floor level (floors and ceilings stop the map tilting; experimental) Skip turning on the spot (frames with no depth cue; experimental)

Camera height above floor (m, optional)

Keyframes/sec: how many frames per second of video go to the model. Chunk: frames the model looks at together. Overlap: frames shared between chunks, used to glue them together. Fewer keyframes and smaller chunks run faster but can lose track of fast camera motion.

History

View from keyframe

Start a reconstruction or pick one from History.