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Diffstat (limited to 'docs')
| -rw-r--r-- | docs/filters.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/docs/filters.rst b/docs/filters.rst index 3a2765d..f1ad494 100644 --- a/docs/filters.rst +++ b/docs/filters.rst @@ -658,6 +658,20 @@ Color mapping green and blue color channels using the Viridis color map. +Splitting channels +------------------ + +.. gobj:class:: unsplit + + Turns a three-dimensional image into two-dimensional image by interleaving + the third dimension, i.e. [[[XXX],[YYY],[ZZZ]]] is turned into + [[XYZ],[XYZ],[XYZ]]. This is useful to merge a separate multi-channel RGB + image into a "regular" RGB image that can be shown with ``cv-show``. + + This task adds the ``channels`` key to the output buffer containing the + original depth of the input buffer. + + Fourier domain ============== |