deleteConnection
Description
Examples
Delete Connection Between Views in Image View Set
Create an empty image view set.
vSet = imageviewset;
Read two images into the workspace.
imageDir = fullfile(toolboxdir('vision'),'visiondata','structureFromMotion'); I1 = im2gray(imread(fullfile(imageDir,'image1.jpg'))); I2 = im2gray(imread(fullfile(imageDir,'image2.jpg')));
Detect interest points in each image.
points1 = detectSURFFeatures(I1); points2 = detectSURFFeatures(I2);
Extract feature descriptors from the interest points.
[features1,validPoints1] = extractFeatures(I1,points1); [features2,validPoints2] = extractFeatures(I2,points2);
Add the features and points for the two images to the image view set.
vSet = addView(vSet,1,'Features',features1,'Points',validPoints1); vSet = addView(vSet,2,'Features',features2,'Points',validPoints2);
Match the features between the two images. Then, store the matches features as a connection in the image view set.
indexPairs = matchFeatures(features1,features2);
vSet = addConnection(vSet,1,2,'Matches',indexPairs);
Delete the connection between the two views.
vSet = deleteConnection(vSet,1,2);
Input Arguments
vSet
— Image view set
imageviewset
object
Image view set, specified as an imageviewset
object.
viewId1
— View identifier 1
positive integer
View identifier 1, specified as an integer. View identifiers are unique to a specific view.
viewId2
— View identifier 2
positive integer
View identifier 2, specified as an integer. View identifiers are unique to a specific view.
Output Arguments
vSet
— View set with deleted connections
imageviewset
object
View set with deleted connections, returned as an imageviewset
object.
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.
Version History
Introduced in R2020a
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