CODEWITHSUNDEEP
pythonopencvcomputer-visionimage-stitchingopencv-stitching
Jan M.
Jan M.

Reputation: 501

How do I access the camera/transform parameters in cv2.Stitcher?

I am trying to stitch together a bunch of microscope images, but I need to keep track of the physical location of each image. Before stitching, I know the coordinates of each individual image, but after stitching the Python method only returns the stitched image and some status flag.

How do I obtain the (affine) transformations that were automatically estimated in cv2.Stitcher.stitch()?

I know the full pipeline can be viewed in the C++ source code and there's a high-level flow chart, but if I have to obtain those parameters that way, I basically have to re-implement cv2.Stitcher myself...

Upvotes: 1

Views: 366

Answers (1)

Lukas Weber
Lukas Weber

Reputation: 721

There is a python wrapper around the OpenCV stitching module: stitching

In this packge you can easily access the cameras parameter within the stitch method in the Stitcher class. See also the tutorial.

Disclaimer: I'm the maintainer of this package

Upvotes: 1

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