Actual output on pre-finished maple plywood
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Laser Engraving Photos
Green Screen Wizard has long been one of the top green screen removal systems
used by over 30,000 photographers worldwide. We achieved this goal by making
green screen photography easy to do. We have taken the framework of the Wizard
and adapted it to bring the same ease of use to preparing images for Laser
Engraving.
In normal mode Laser Engraving machines need an image that is pure black and white
with no gray scale. To achieve this color images are converted to black and
white grayscale images with many powerful conversion options. Once you have a
gray scale image you need to change the gray to black or white.
Laser Photo Wizard uses three methods to achieve this:
o Edge Sketching - This
method looks at the edges of an image to create a sketch of the image. This has
an artistic quality and works very well on low cost lasers.
o Dithering - This method
uses a series of black and white dots that are arranged so that the gray value
in and give area is preserved.
o Combined Dithering with
Sketch - This method, that works well with wood, increases the contrast of
the engraved image buy dithering and also considering the edges of the photo.
The system also has the ability
to add text, vector outlines and overlays to the image. A built in black and white editor is
offered in the pro version.
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