By running valgrind I have come across several memory erros, e.g. in the
function cdelete() in ipSegmentationCombineRegion.c. It causes following
error:

28165== Source and destination overlap in memcpy(0x10E48474,

0x10E48488, 60)

28165== at 0x4024959: memcpy (mc_replace_strmem.c:402)

28165== by 0xB2C33D8: cdelete (in

/scratch/blloyd/mitk-svn-build/bin/libipSegmentation.so)

28165== by 0xB2C4B70: ipMITKSegmentationCombineRegion (in

This can be fixed by replacing "memcpy" by "memmove", which is the
suggested "official" replacement for "bcopy".
http://www.opengroup.org/onlinepubs/000095399/functions/bcopy.html

ipSegmentationCombineRegion.c, Line 161:

static void cdelete(i) /* remove edge i from active list */
int i;
{

int j;

for (j=0; j<nact && active[j].i!=i; j++);
if (j>=nact) return;	/* edge not in active list; happens at win->y0*/
nact--;
//bcopy(&active[j+1], &active[j], (nact-j)*sizeof active[0]);

DEPRECATED!

memmove(&active[j], &active[j+1], (nact-j)*sizeof active[0]); //

instead of memcpy
}