Method: Vips::Image#rect

Defined in:
lib/vips8/image.rb

#rect ⇒ Image

Return an image with polar pixels converted to rectangular.

The image can be complex, in which case the return image will also be complex, or must have an even number of bands, in which case pairs of bands are treated as (x, y) coordinates.

Returns:

  • (Image) —

    image converted to rectangular coordinates

See Also:

[View source]

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# File 'lib/vips8/image.rb', line 1071

def rect
    Image::run_cmplx(self) {|x| x.complex :rect}
end