imshowcv

Displays an image in the current figure its ComputerVision cvhandle.

Syntax

plothandle = imshowcv(imagedata)

Inputs

imagedata: Handle of an image image generated by the ComputerVision library or a real 2D/3D/4D matrix.; Type: integer | matrix | matrix ND

Outputs

plothandle: Handle of the image shown.; Type: double

Examples

Display an image using an image handle:


cvhandle = imreadcv('image1.jpg');
plothandle = imshowcv(cvhandle);

Display only the red channel data in an image:


handle = imreadcv('image1.jpg');
m = getcv(handle);    % Gets the 3D matrix
m1 = m(:,:,1);        % Get the first slice - red
plothandle = imshowcv(m1);