engraving/cv/1.blur.png

engraving/cv/1.edges.blur.png

engraving/cv/1.edges.png

engraving/cv/1.houghPlines.png

engraving/cv/1.houghPlinesblur.png

engraving/cv/1.png

engraving/cv/10.blur.png

engraving/cv/10.edges.blur.png

engraving/cv/10.edges.png

engraving/cv/10.houghPlines.png

engraving/cv/10.houghPlinesblur.png

engraving/cv/10.png

engraving/cv/11.blur.png

engraving/cv/11.edges.blur.png

engraving/cv/11.edges.png

engraving/cv/11.houghPlines.png

engraving/cv/11.houghPlinesblur.png

engraving/cv/11.png

engraving/cv/12.blur.png

engraving/cv/12.edges.blur.png