On Tuesday, 15 Jan 2002, Martin Waitz wrote:
On Mon, Jan 14, 2002 at 10:37:13PM +, Austin Donnelly wrote:
I think I was the last person to substantially modify the iscissors
code. I read the paper you reference above, and indeed it was quite
helpful. However, note that their
On Tuesday, 15 Jan 2002, Martin Waitz wrote:
On Tue, Jan 15, 2002 at 11:08:28AM +, Austin Donnelly wrote:
I did test-implement it. #define USE_LAPLACIAN and recompile to see
if it makes much difference. I couldn't see a visual different, only
it was a bit slower.
well, then your
Hi,
Austin Donnelly [EMAIL PROTECTED] writes:
On Tuesday, 15 Jan 2002, Martin Waitz wrote:
On Tue, Jan 15, 2002 at 11:08:28AM +, Austin Donnelly wrote:
I did test-implement it. #define USE_LAPLACIAN and recompile to see
if it makes much difference. I couldn't see a visual
1.2.2 definitely has the USE_LAPLACIAN code in, but it is not enabled.
The current developer head in CVS doesn't. I'm assuming that as part
of porting iscissors.c to the new tool model someone (Mitch/Sven?)
took the opportunity to strip out unused code. This is a perfectly
reasonable thing to
Austin Donnelly [EMAIL PROTECTED] writes:
1.2.2 definitely has the USE_LAPLACIAN code in, but it is not enabled.
The current developer head in CVS doesn't. I'm assuming that as part
of porting iscissors.c to the new tool model someone (Mitch/Sven?)
took the opportunity to strip out unused
On , 15 Jan 2002, Michael Natterer wrote:
I stripped out the USE_LAPLACIAN part not because it was unused
but because my impression was that it could not work:
gimp-1-2/app/iscissors.c has the following piece of code:
#ifdef USE_LAPLACIAN
static gint laplacian [9] =
{
-1, -1, -1,
On Monday, 14 Jan 2002, Martin Waitz wrote:
anyone working at the iscissor tool at the moment?
i would like to implement some of the features described in
http://www.cs.orst.edu/~enm/publications/GMIP_98/seg_scissors.html
as a work for an university course.
I think I was the last person
On Mon, Jan 14, 2002 at 10:37:13PM +, Austin Donnelly wrote:
I think I was the last person to substantially modify the iscissors
code. I read the paper you reference above, and indeed it was quite
helpful. However, note that their algorithm is substantially more
computationally
On Mon, Jan 14, 2002 at 03:04:55PM -0800, Laramie Leavitt wrote:
Portions of the 'live-wire' feature would be expensive, namely
the freezing, edge learning, and automatic node generation.
what is the difference between 'freezing' and 'automatic node
generation' here? both belog to what the
