Image width and height should be power of 2

[Mixee]

Hello,

I'm using the latest version of AForge.Math.

I've tried to do a Fourier transform on binarized image, but I don't understand how 1352x1352 is not a power of 2?

Is it too big or something? Or shouldn't I use the .bmp file? Or is it just a bug?

Screen

powerof2.png (26.36 KiB) Viewed 4915 times

Thanks in advance for information.

[andrew.kirillov]

Hello,

but I don't understand how 1352x1352 is not a power of 2?

Well, you know what "power of 2" means, right? It is 2^n. Some examples: 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, etc.