Chronoslicespace-time video explorer
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General

  • Click or drag on the preview to move the slit.
  • Click or drag on the slice to jump to that moment.
  • Space play or pause, ← → step a frame (Shift for 10).
  • H horizontal slit, V vertical slit, S toggle stacking.
  • Stopping extraction early keeps the frames captured so far.

3D views

  • 1 to 4 switch tabs. R toggles auto-rotate in Volume.
  • Drag to orbit, shift-drag or right-drag to pan, scroll or pinch to zoom, double-click to reset.
  • Volume builds itself after extraction. Trails start tracking the first time you open that tab.

Preview Frame

Load a video to begin.
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Space-time slice X-T

Slit direction
Slit position y 0
Slit thickness 1 px
Extract the volume to build the space-time image. You can position the slit beforehand.

Frame stacking

Temporal window 12 frames
Blend mode
Window position

Space-time volume (3D) Not built

Extract the volume and every frame will stack here as a thin layer in 3D space.
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Drag to orbit · Shift-drag or right-drag to pan · Scroll or pinch to zoom · Double-click to reset. The first frame faces the front and time runs back into depth.

Build

Detail
While moving

Shape

Layers
Time depth

Look

Blend
Density
Brightness
Colour by time
Background

Isolate

Show

Playhead

While playing
Other frames

Point trails Not tracked

Extract the volume first. Distinctive points are then followed from frame to frame, and their paths through time become threads, membranes and strata.
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Drag to orbit · Shift-drag or right-drag to pan · Scroll or pinch to zoom · Double-click to reset. The first frame faces the front and time runs back into depth.

Tracking

Points at once
Sensitivity
Spacing
Re-seed

Form

Time step
Max span
Min length
Ignore still
Time depth

Look

Surface
Colour
Surface opacity
Thread strength
Brightness
Background

Playhead

While playing
Window