findConnection
Description
Examples
Find Connection Between Two Image View Sets
Create an empty imageviewset object.
vSet = imageviewset;
Add three views to the view set.
viewId1 = 10; viewId2 = 5; viewId3 = 2; vSet = addView(vSet,viewId1); vSet = addView(vSet,viewId2); vSet = addView(vSet,viewId3);
Add a connection between viewId1 and viewId2.
relPose1 = rigidtform3d(eye(3),[0 0 1]); vSet = addConnection(vSet,viewId1,viewId2,relPose1);
Add a connection between viewId2 and viewId3.
relPose2 = rigidtform3d(eye(3),[0 0 2]); vSet = addConnection(vSet,viewId2,viewId3,relPose2);
Find the connection between viewId1 and viewId2.
conn = findConnection(vSet,viewId1,viewId2)
conn=1×5 table
ViewId1 ViewId2 RelativePose InformationMatrix Matches
_______ _______ __________________ _________________ ____________
10 5 {1x1 rigidtform3d} {6x6 double} {0x2 uint32}
Check the relative pose between viewId1 and viewId2.
conn.RelativePose{:}
ans = rigidtform3d with properties: Dimensionality: 3 Translation: [0 0 1] R: [3x3 double] A: [1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1]
Input Arguments
vSet
— Image view set
imageviewset
object
Image view set, specified as an imageviewset
object.
viewIds1
— Initial view identifiers
M-element vector
Initial view identifiers, specified as an M-element vector of integers. Each view identifier is unique to a specific view.
viewIds2
— Connected view identifiers
M-element vector
Connected view identifiers, specified as an M-element vector of integers. Each view identifier is unique to a specific view.
Output Arguments
conn
— Connection attributes
five-column table
Connection attributes, returned as a five-column table. The table contains the
columns ViewId1
, ViewId2
,
RelativePose
, InformationMatrix
, and
Matches
.
Extended Capabilities
C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.
Version History
Introduced in R2021b
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