Method
VipsImagehist_find_ndim
Declaration [src]
int
vips_hist_find_ndim (
VipsImage* in,
VipsImage** out,
...
)
Description [src]
Optional arguments:
bins: number of bins to make on each axis
Make a one, two or three dimensional histogram of a 1, 2 or
3 band image. Divide each axis into bins bins .. ie.
output is 1 x bins, bins x bins, or bins x bins x bins bands.
bins defaults to 10.
char and uchar images are cast to uchar before histogramming, all other image types are cast to ushort.
See also: vips_hist_find(), vips_hist_find_indexed().
| This method is not directly available to language bindings. |
Parameters
out |
VipsImage |
Output image. |
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| The argument will be set by the function. | |
| The instance takes ownership of the data, and is responsible for freeing it. | |
... |
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