This is machine translation

Translated by Microsoft
Mouseover text to see original. Click the button below to return to the English version of the page.

Note: This page has been translated by MathWorks. Click here to see
To view all translated materials including this page, select Country from the country navigator on the bottom of this page.


Class: viewSet

Delete a connection between two views from view set object


vSet = deleteConnection(vSet,viewId1,viewId2)


vSet = deleteConnection(vSet,viewId1,viewId2) deletes a connection between two views in the specified viewSet object, vSet.

Input Arguments

expand all

viewSet object.

View ID 1 in the viewSet object, specified as an integer.

View ID 2 in the viewSet object, specified as an integer.

Output Arguments

expand all

viewSet object.


expand all

Create an empty viewSet object.

vSet = viewSet;

Read a pair of images.

imageDir = fullfile(toolboxdir('vision'),'visiondata','structureFromMotion');
I1 = rgb2gray(imread(fullfile(imageDir,'image1.jpg')));
I2 = rgb2gray(imread(fullfile(imageDir,'image2.jpg')));

Detect interest points in the two images.

points1 = detectSURFFeatures(I1);
points2 = detectSURFFeatures(I2);

Add the points to the viewSet object.

vSet = addView(vSet,1,'Points',points1);
vSet = addView(vSet,2,'Points',points2);

Extract feature descriptors.

features1 = extractFeatures(I1,points1);
features2 = extractFeatures(I2,points2);

Match features and store the matches.

indexPairs = matchFeatures(features1, features2);
vSet = addConnection(vSet,1,2,'Matches',indexPairs);

Delete the connection between the views.

vSet = deleteConnection(vSet,1,2);

Introduced in R2016a