4
votes
1answer
266 views

Why are some svg filters automatically converted to .png?

I was wondering why some of the SVG Filters found in Illustrator are automatically converted to .png when I export the entire file to .svg. I don't want any hidden .png files because of scalability. ...
3
votes
1answer
201 views

Removing a grid from an image

I'm doing some image processing to detect bubbles in oil. One of the filters I use creates a grid in my image. If you look closely at the image you can see horizontal and vertical lines through the ...