User`s guide

R2014a
3-2
C-code generation for more than 25 functions, including edge,
imfilter, imwarp, imopen, imclose, imerode, and imdilate
using MATLAB Coder
You can generate standalone C code for a group of toolbox functions, listed below.
Generating code requires MATLAB Coder.
affine2d im2double imclose imhist mean2
bwpack im2int16 imdilate imopen projective2d
bwselect im2single imerode imref2d strel
bwunpack im2uint16 imextendedmax imref3d 
edge im2uint8 imextendedmin imtophat 
getrangefromclassimbothat imfilter imwarp 
GPU acceleration for an additional nine functions, including bwdist,
imfill, imreconstruct, iradon, radon, and stretchlim
This release adds GPU acceleration for an additional nine toolbox functions, listed below.
GPU acceleration for these functions requires Parallel Computing Toolbox software and
meeting the GPU computing requirements detailed here.
bwdist imreconstruct normxcorr2
imcomplement iradon radon
imfill mean2 stretchlim
App for color image thresholding
The toolbox includes a new Color Thresholder app that enables you to segment color
images by manipulating their color components. The app presents the image using
several standard color spaces. You choose which color space representation gives the best
contrast between foreground and background and then use the component histograms to
segment the image.