Files claire.* are the origianl frames of claire
sequence in QCIF format with 5 Hz frame rate
(obtained by skipping 4 frames).

Frames label_claire are the label images of segmentation
of frames claire.*. Hence label_claire.1 is the segmentation
of frame claire.1, etc. Segmentation frames are in unsigned
char format and pixels of the same region are labelled using
the same greylevel.

Let us do some motion estimation

Jacek Nieweglowski