corrected typo (ticket #1843). added note about imdecode & imencode
This commit is contained in:
parent
75b1788c6b
commit
488ae9dd6e
@ -18,9 +18,15 @@ If you read a jpg file, a 3 channel image is created by default. If you need a g
|
||||
|
||||
Mat img = imread(filename, 0);
|
||||
|
||||
.. note:: format of the file is determined by its content (first few bytes)
|
||||
|
||||
Save an image to a file: ::
|
||||
|
||||
Mat img = imwrite(filename);
|
||||
imwrite(filename, img);
|
||||
|
||||
.. note:: format of the file is determined by its extension.
|
||||
|
||||
.. note:: use ``imdecode`` and ``imencode`` to read and write image from/to memory rather than a file.
|
||||
|
||||
XML/YAML
|
||||
--------
|
||||
|
Loading…
Reference in New Issue
Block a user