8.2: 600x600 Mandelbrot set with the Boundary Tracing
- Page ID
- 102625
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Large Mandelbrot set image
The Boundary Tracing algorithm
The Boundary Tracing algorithm makes use of the fact that there are not areas of one color "inside" areas of a different color. This means, that if you trace the boundary of a region of a single color, then all the pixels inside that area will have that one color also. In the left image below only 13% of pixels are calculated and all the rest are simply flooded. But it is evident, that you can get wrong picture (to the right) for very large scale.
