Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from http://libvips.github.io/libvips/API/current/method.Image.hist_find_ndim.html below:

Vips.Image.hist_find_ndim

int
vips_hist_find_ndim (
  VipsImage* in,
  VipsImage** out,
  ...
)

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.

Optional arguments

• bins: gint, number of bins to make on each axis

This method is not directly available to language bindings.

out

Type: VipsImage

Output image.

The argument will be set by the function. The caller of the method takes ownership of the returned data, and is responsible for freeing it.

...

Type: 

NULL-terminated list of optional named arguments.

Type: int

0 on success, -1 on error.

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4