Empathy List Archives

BB

Bruno Boettcher

Mon, Apr 8, 2024 3:41 PM

Hello!

my poor dog had to be operated at its eyelids (discovered that dogs have
more than we have, and that it's possible to dislocate them :'(

now the vet put around my dogs head a huge collerette that transforms the
poor dog into a giant old fashioned standing lamp :(, all to avoid that
the dog touches the operated eye....

with that collar, the dog catches everything, everywhere and permanently,
at 8 months those are lively, tearing everything and everybody down, is no
fun at all, and getting a thin carbonate glass sheet propelled by 60kg of
muscle into your legs is, really, no fun at all....

so, i thought to mold some protective mask ....
and even thought that having a 3D scanner might be a good idea....

i managed a partial scan of the dogs head, having trouble explaining my
puppy to stand still for 15 min....

so now i have that partial scan, my (in)famous blender capabilities managed
to clean the model a bit , close some holes and decimate it to a manageable
size....

but the problem is, its a partial scan... so its hollow... my tries to get
something closed in blender would have cost me my last hairs, if i still
had some, and i gave up....

i put up the file at https://github.com/nohkumado/hund-brille if someone
could be kind enough to explain me how i can somehow make use of that stl?
since it's already 3D, i can't extrude it :( and its too thin to difference
it with some cube :(

thanks in advance for any hint on how to achieve this!

ciao
Bruno

---==========
http://nohkumado.eu/, http://bboett.free.fr http://aikido.nohkumado.eu/,
http://bboett.free.fr
http://aikido.zorn.free.fr

Hello! my poor dog had to be operated at its eyelids (discovered that dogs have more than we have, and that it's possible to dislocate them :'( now the vet put around my dogs head a huge collerette that transforms the poor dog into a giant old fashioned standing lamp :(, all to avoid that the dog touches the operated eye.... with that collar, the dog catches everything, everywhere and permanently, at 8 months those are lively, tearing everything and everybody down, is no fun at all, and getting a thin carbonate glass sheet propelled by 60kg of muscle into your legs is, really, no fun at all.... so, i thought to mold some protective mask .... and even thought that having a 3D scanner might be a good idea.... i managed a partial scan of the dogs head, having trouble explaining my puppy to stand still for 15 min.... so now i have that partial scan, my (in)famous blender capabilities managed to clean the model a bit , close some holes and decimate it to a manageable size.... but the problem is, its a partial scan... so its hollow... my tries to get something closed in blender would have cost me my last hairs, if i still had some, and i gave up.... i put up the file at https://github.com/nohkumado/hund-brille if someone could be kind enough to explain me how i can somehow make use of that stl? since it's already 3D, i can't extrude it :( and its too thin to difference it with some cube :( thanks in advance for any hint on how to achieve this! ciao Bruno =========================================== http://nohkumado.eu/, <http://bboett.free.fr>http://aikido.nohkumado.eu/, <http://bboett.free.fr> http://aikido.zorn.free.fr

JD

John David

Mon, Apr 8, 2024 4:57 PM

One thing you might try is to take time-stamped video from 4 or more
cameras set apart and extract the timestamped images from the video...
Feed these into a SfM, ORB, SURF, or similar to generate a 3D model for
you. These are often noisy, so you will probably want to run it through
various filters, BUT that might get you much further because the
time-stamped images in pairs will give you roughly the same moment.

Hope that helps, and I hope you dog gets better.

Along the lines of dealing with "the cone of shame" as we were want to call
it back in the day, try slitting a pool noodle or piple insulation, and
glue or tape it to the sharp edge of the cone. This will save your shins
and furniture dings...

EBo --

On Mon, Apr 8, 2024 at 11:42 AM Bruno Boettcher via Discuss <
discuss@lists.openscad.org> wrote:

Hello!

my poor dog had to be operated at its eyelids (discovered that dogs have
more than we have, and that it's possible to dislocate them :'(

now the vet put around my dogs head a huge collerette that transforms the
poor dog into a giant old fashioned standing lamp :(, all to avoid that
the dog touches the operated eye....

with that collar, the dog catches everything, everywhere and permanently,
at 8 months those are lively, tearing everything and everybody down, is no
fun at all, and getting a thin carbonate glass sheet propelled by 60kg of
muscle into your legs is, really, no fun at all....

so, i thought to mold some protective mask ....
and even thought that having a 3D scanner might be a good idea....

i managed a partial scan of the dogs head, having trouble explaining my
puppy to stand still for 15 min....

so now i have that partial scan, my (in)famous blender capabilities
managed to clean the model a bit , close some holes and decimate it to a
manageable size....

but the problem is, its a partial scan... so its hollow... my tries to get
something closed in blender would have cost me my last hairs, if i still
had some, and i gave up....

i put up the file at https://github.com/nohkumado/hund-brille if someone
could be kind enough to explain me how i can somehow make use of that stl?
since it's already 3D, i can't extrude it :( and its too thin to
difference it with some cube :(

thanks in advance for any hint on how to achieve this!

ciao
Bruno

---==========
http://nohkumado.eu/, http://bboett.free.fr http://aikido.nohkumado.eu/,
http://bboett.free.fr
http://aikido.zorn.free.fr

OpenSCAD mailing list
To unsubscribe send an email to discuss-leave@lists.openscad.org

One thing you might try is to take time-stamped video from 4 or more cameras set apart and extract the timestamped images from the video... Feed these into a SfM, ORB, SURF, or similar to generate a 3D model for you. These are often noisy, so you will probably want to run it through various filters, BUT that might get you much further because the time-stamped images in pairs will give you roughly the same moment. Hope that helps, and I hope you dog gets better. Along the lines of dealing with "the cone of shame" as we were want to call it back in the day, try slitting a pool noodle or piple insulation, and glue or tape it to the sharp edge of the cone. This will save your shins and furniture dings... EBo -- On Mon, Apr 8, 2024 at 11:42 AM Bruno Boettcher via Discuss < discuss@lists.openscad.org> wrote: > Hello! > > my poor dog had to be operated at its eyelids (discovered that dogs have > more than we have, and that it's possible to dislocate them :'( > > now the vet put around my dogs head a huge collerette that transforms the > poor dog into a giant old fashioned standing lamp :(, all to avoid that > the dog touches the operated eye.... > > with that collar, the dog catches everything, everywhere and permanently, > at 8 months those are lively, tearing everything and everybody down, is no > fun at all, and getting a thin carbonate glass sheet propelled by 60kg of > muscle into your legs is, really, no fun at all.... > > so, i thought to mold some protective mask .... > and even thought that having a 3D scanner might be a good idea.... > > i managed a partial scan of the dogs head, having trouble explaining my > puppy to stand still for 15 min.... > > so now i have that partial scan, my (in)famous blender capabilities > managed to clean the model a bit , close some holes and decimate it to a > manageable size.... > > but the problem is, its a partial scan... so its hollow... my tries to get > something closed in blender would have cost me my last hairs, if i still > had some, and i gave up.... > > i put up the file at https://github.com/nohkumado/hund-brille if someone > could be kind enough to explain me how i can somehow make use of that stl? > since it's already 3D, i can't extrude it :( and its too thin to > difference it with some cube :( > > thanks in advance for any hint on how to achieve this! > > ciao > Bruno > > =========================================== > http://nohkumado.eu/, <http://bboett.free.fr>http://aikido.nohkumado.eu/, > <http://bboett.free.fr> > http://aikido.zorn.free.fr > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org >

RW

Raymond West

Mon, Apr 8, 2024 5:48 PM

The co-pilot suggested method is to load the file into a cad program,
fusion360/whatever, and get it to thicken the profile. However, there is
an online free program, https://www.formware.co/onlinestlrepair which
was able to make umikopf_.5.stl into a solid, so openscad could
difference it with something else. I didn't try it with the full head.

On 08/04/2024 16:41, Bruno Boettcher via Discuss wrote:

Hello!

my poor dog had to be operated at its eyelids (discovered that dogs
have more than we have, and that it's possible to dislocate them :'(

now the vet put around my dogs head a huge collerette that transforms
the poor dog into a giant old fashioned standing lamp :(, all to
avoid that the dog touches the operated eye....

with that collar, the dog catches everything, everywhere and
permanently, at 8 months those are lively, tearing everything and
everybody down, is no fun at all, and getting a thin carbonate glass
sheet propelled by 60kg of muscle into your legs is, really, no fun at
all....

so, i thought to mold some protective mask ....
and even thought that having a 3D scanner might be a good idea....

i managed a partial scan of the dogs head, having trouble explaining
my puppy to stand still for 15 min....

so now i have that partial scan, my (in)famous blender capabilities
managed to clean the model a bit , close some holes and decimate it to
a manageable size....

but the problem is, its a partial scan... so its hollow... my tries to
get something closed in blender would have cost me my last hairs, if i
still had some, and i gave up....

i put up the file at https://github.com/nohkumado/hund-brille if
someone could be kind enough to explain me how i can somehow make use
of that stl?
since it's already 3D, i can't extrude it :( and its too thin to
difference it with some cube :(

thanks in advance for any hint on how to achieve this!

ciao
Bruno

---==========
http://nohkumado.eu/,
http://bboett.free.fr http://aikido.nohkumado.eu/,
http://bboett.free.fr
http://aikido.zorn.free.fr

OpenSCAD mailing list
To unsubscribe send an email todiscuss-leave@lists.openscad.org

The co-pilot suggested method is to load the file into a cad program, fusion360/whatever, and get it to thicken the profile. However, there is an online free program, https://www.formware.co/onlinestlrepair which was able to make umikopf_.5.stl into a solid, so openscad could difference it with something else. I didn't try it with the full head. On 08/04/2024 16:41, Bruno Boettcher via Discuss wrote: > Hello! > > my poor dog had to be operated at its eyelids (discovered that dogs > have more than we have, and that it's possible to dislocate them :'( > > now the vet put around my dogs head a huge collerette that transforms > the poor dog into a giant old fashioned standing lamp :(, all to > avoid that the dog touches the operated eye.... > > with that collar, the dog catches everything, everywhere and > permanently, at 8 months those are lively, tearing everything and > everybody down, is no fun at all, and getting a thin carbonate glass > sheet propelled by 60kg of muscle into your legs is, really, no fun at > all.... > > so, i thought to mold some protective mask .... > and even thought that having a 3D scanner might be a good idea.... > > i managed a partial scan of the dogs head, having trouble explaining > my puppy to stand still for 15 min.... > > so now i have that partial scan, my (in)famous blender capabilities > managed to clean the model a bit , close some holes and decimate it to > a manageable size.... > > but the problem is, its a partial scan... so its hollow... my tries to > get something closed in blender would have cost me my last hairs, if i > still had some, and i gave up.... > > i put up the file at https://github.com/nohkumado/hund-brille if > someone could be kind enough to explain me how i can somehow make use > of that stl? > since it's already 3D, i can't extrude it :( and its too thin to > difference it with some cube :( > > thanks in advance for any hint on how to achieve this! > > ciao > Bruno > > =========================================== > http://nohkumado.eu/, > <http://bboett.free.fr>http://aikido.nohkumado.eu/, > <http://bboett.free.fr> > http://aikido.zorn.free.fr > > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email todiscuss-leave@lists.openscad.org

RD

Revar Desmera

Mon, Apr 8, 2024 6:40 PM

I fear doggie WILL scratch at the mask until it comes off.

-Revar

On Apr 8, 2024, at 10:49 AM, Raymond West via Discuss <discuss@lists.openscad.org> wrote:

The co-pilot suggested method is to load the file into a cad program, fusion360/whatever, and get it to thicken the profile. However, there is an online free program, https://www.formware.co/onlinestlrepair which was able to make umikopf_.5.stl into a solid, so openscad could difference it with something else. I didn't try it with the full head.

On 08/04/2024 16:41, Bruno Boettcher via Discuss wrote:

Hello!

my poor dog had to be operated at its eyelids (discovered that dogs have more than we have, and that it's possible to dislocate them :'(

now the vet put around my dogs head a huge collerette that transforms the poor dog into a giant old fashioned standing lamp :(, all to avoid that the dog touches the operated eye....

with that collar, the dog catches everything, everywhere and permanently, at 8 months those are lively, tearing everything and everybody down, is no fun at all, and getting a thin carbonate glass sheet propelled by 60kg of muscle into your legs is, really, no fun at all....

so, i thought to mold some protective mask ....

and even thought that having a 3D scanner might be a good idea....

i managed a partial scan of the dogs head, having trouble explaining my puppy to stand still for 15 min....

so now i have that partial scan, my (in)famous blender capabilities managed to clean the model a bit , close some holes and decimate it to a manageable size....

but the problem is, its a partial scan... so its hollow... my tries to get something closed in blender would have cost me my last hairs, if i still had some, and i gave up....

i put up the file at https://github.com/nohkumado/hund-brille if someone could be kind enough to explain me how i can somehow make use of that stl?

since it's already 3D, i can't extrude it :( and its too thin to difference it with some cube :(

thanks in advance for any hint on how to achieve this!

ciao
Bruno

---==========

http://nohkumado.eu/, http://aikido.nohkumado.eu/,
http://aikido.zorn.free.fr
<pre class="moz-quote-pre" wrap="">_______________________________________________
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To unsubscribe send an email to <a class="moz-txt-link-abbreviated" href="mailto:discuss-leave@lists.openscad.org">discuss-leave@lists.openscad.org</a>
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JD

John David

Mon, Apr 8, 2024 9:42 PM

That is why you glue it on. They might shred the rim, but by the time it
comes off it will likely be healed ;-)

On Mon, Apr 8, 2024 at 2:41 PM Revar Desmera via Discuss <
discuss@lists.openscad.org> wrote:

I fear doggie WILL scratch at the mask until it comes off.

-Revar

On Apr 8, 2024, at 10:49 AM, Raymond West via Discuss <
discuss@lists.openscad.org> wrote:

The co-pilot suggested method is to load the file into a cad program,
fusion360/whatever, and get it to thicken the profile. However, there is an
online free program, https://www.formware.co/onlinestlrepair which was
able to make umikopf_.5.stl into a solid, so openscad could difference it
with something else. I didn't try it with the full head.
On 08/04/2024 16:41, Bruno Boettcher via Discuss wrote: