Blinking Arrow (March)

Mainly interesting for: Optical Flow
Challenge: Driving on a road with guard railing, the railings are prone to temporal aliasing. A light signal system near the horizon flashes and violates the constant brightness assumption.
Reference Frame: 3

cross view

parallel view


  Stereo
(SGM)
Optical Flow
(Black&Anandan)
Optical Flow
(Nonlocal)
fixed
scaling
SGM stereo fixed scaling BA optical flow fixed scaling Nonlocal optical flow fixed scaling
cyclic
colors
SGM stereo cyclic colors BA optical flow cyclic colors Nonlocal optical flow cyclic colors