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This is a good idea, each thread is basically a single point in the 2D fourier transform of the image so an approximate image would sample that space accurately
by saboot 10y ago
This is a good idea, each thread is basically a single point in the 2D fourier transform of the image so an approximate image would sample that space accurately. Not sure what accurately means exactly since the fourier space isn't 1 or 0 (thread or no thread). Maybe include dithering to approximate?
- murbard2 10y agoI think you're thinking of the Hough transform, not the Fourier transform. https://en.wikipedia.org/wiki/Hough_transform https://en.wikipedia.org/wiki/Hough_transform
- saboot 10y agoNo, I am not https://en.wikipedia.org/wiki/Projection-slice_theorem https://en.wikipedia.org/wiki/Projection-slice_theorem
- wyager 10y agoHow do you figure that each thread is a point in the 2D Fourier transform? A thread looks nothing like the ifft of a single non-zero pixel in Fourier space.