Howtosignalprocessing
What is panoramic stitching?
This involves taking a series of images of the scene and then 'stitching' them together using either the in-built function of Photocrowd or Lightroom, or using dedicated software such as PTGui Pro.
How to do image stitching?
Our image stitching algorithm requires four steps: (1) detecting keypoints and extracting local invariant descriptors; (2) matching descriptors between images; (3) applying RANSAC to estimate the homography matrix; and (4) applying a warping transformation using the homography matrix.
What is image stitching algorithm?
Image stitching algorithms focus on registering, aligning, and blending multiple overlapping images to generate a wide-FOV view. These are mainly divided into two categories: pixel-based methods, and feature-based methods.
