jackzhousz / microscopy_image_stitching

Panoramic image generation from 2D microscope images

Microscopy Image Stitching

This repo is a solution for combining 2D images based on Phase Only correlation and Laplacian Pyramid methods. This method makes accurate and fast compositing only for 2D images moving in the x and y axes. Multiple merging can be done using datasets consisting of images. In addition, the functions parallelized using OpenMP and still under development.

Algorithmic process

• Phase Only Correlation
• Feature Matching
• Homography matrix
• Laplacian Pyramid

Acceleration using OpenMP

It can generate panorama image even in small common areas.

Scanning can be done in all directions. It can combine images that have moved asymmetrically in all directions.

Panoramic images created from sample microscope images