caronte
Guest
Hello everyone,some of you might recommend a softwere to convert rasrer images into vectors? then transmit the tool path in the car!?
Thank you.
Thank you.
Onda
Guest
I just used this: http://www.rastervect.com/I don't know if it's your case, the free edition is enough for me!!
Hi.
Hi.
caronte
Guest
I'll try.
The_Matrix
Guest
Are you sure? ? ?
Throwing in the car a vector from a raster seems to me 'na dangerous stuff. . .
caronte
Guest
It is obvious that before pressing start I would do all the controls of the case....work for years with the c.n.c I have enough experience with the programs.
IPdesign
Guest
everything depends on the degree of accuracy you have to have on the path.
If you make microelectronic molds it is obvious that it could give boredom,
But if you make a carpentry maybe the penny doesn't even know what it is.
If you make microelectronic molds it is obvious that it could give boredom,
But if you make a carpentry maybe the penny doesn't even know what it is.
caronte
Guest
You're right. the work I would like to do is artistic and purely personal, so I don't need the penny!
the strategy I would like to use would be as follows:
import image jpg
3d level processing
final vectorization nurbs
execution c.n.c
I wonder... What programs to use?? for the execution are affixed with mastercam working egregiamente with cloud surfaces, but others? not all work in nurbs.
the strategy I would like to use would be as follows:
import image jpg
3d level processing
final vectorization nurbs
execution c.n.c
I wonder... What programs to use?? for the execution are affixed with mastercam working egregiamente with cloud surfaces, but others? not all work in nurbs.
IPdesign
Guest
So if I have understood it is a 3d 
Well then I would have a little doubt
Well then I would have a little doubt
beppino
Guest
if ho capito bene proves that:
http://www.cadforum.cz/cadforum_en/download.asp?fileid=1129but it is to use "with due attention".
AntonioV
Guest
another chance at zero cost: http://www.wintopo.com/it is not recommended however to vectorize jpeg images: better first transform them (as much as possible) at the stroke, saving them then in gif to 256 colors.
:
gio14
Guest
I had tried a few years ago to convert photos, not .jpg but of the converted tiffs to .bmp (this kind of program usually wants .bmp) I had used both zsurfs of which he speaks beppino and a function in rhino4 that did the same thing, in theory from the photo had to come out a bas-relief, but I honestly had really unsatisfactory results, in practice the result was not
AntonioV
Guest
by personal experience (digital paper maps of the last century), the result of an automatic vectorization is as much better as "simple" is the starting bitmap.
Therefore it is better to lose a couple of hours in the photo editing premium to use a wintopo, rather than go crazy a couple of days after adjusting the failures that would result from a "to which" vectorization.
by summing up, it is necessary:
- decrease the number of colors to the minimum essential, the ideal would come to a monochromatic image
- eliminate the background "noise" of the individual orphan pixels scattered in the bitmap (photoshop does it without problems)
- save in gif or tif format, however both Lostly.
once the raster is vectorized, before feeding it to a delicate numerical control machine, I would try in a cad to "raddrizzare" the resulting dxf threshing (I use map2006 which possesses appropriate tools).
:
Therefore it is better to lose a couple of hours in the photo editing premium to use a wintopo, rather than go crazy a couple of days after adjusting the failures that would result from a "to which" vectorization.
by summing up, it is necessary:
- decrease the number of colors to the minimum essential, the ideal would come to a monochromatic image
- eliminate the background "noise" of the individual orphan pixels scattered in the bitmap (photoshop does it without problems)
- save in gif or tif format, however both Lostly.
once the raster is vectorized, before feeding it to a delicate numerical control machine, I would try in a cad to "raddrizzare" the resulting dxf threshing (I use map2006 which possesses appropriate tools).
:
gio14
Guest
I agree with what you say, I have been scanning images and logos for several years then working them and vectoring them with inkscape, exporting the .dxf and the amount in qcad, which is great to follow the curves and transform them into strings and lines (where I then import it into pro/and I have to simplify at most otherwise it would be impossible to create the sketch) but if I did not understand bad carronte wanted to vectorize immediately )