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Questions - camera-intrinsics

Compute Homography Matrix from Intrinsic and Extrinsic Matrices

I have Intrinsic (K) and Extrinsic ([R|t]) matrices from camera calibration. How do I compute homography matrix (H)? I have tried H = K [R|t] with z-component of R matrix = 0 and updating H matrix su...
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zovelsanj

computer-vision

homography

image-stitching

panoramas

camera-intrinsics

Votes: 0

Answers: 1

Latest Answer

There seems to be some confusion. If you are using a homography to map images onto each other, then you are assuming the camera motion between them is a pure rotation. If this rotation is given, e.g. ...
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Francesco Callari

Mapping image to world coordinates, but getting homography matrix as a singular non invertible matrix

I am trying to map image coordinates to world coordinates for a particular dataset. I have the camera parameters available (both intrinsic and extrinsic). According to the equation, I need to take an ...
test-img

Karan Shah

matrix

computer-vision

camera-calibration

camera-intrinsics

Votes: 0

Answers: 0

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