In srvanderplas/ShoeAlignR: Image Alignment

knitr::opts_chunk$set(echo = TRUE)

biblio <- bibtex::read.bib("Refs.bib")

Image Alignment Methods included in this package:

1. Single-Image Alignment
   • Ellipse-based: Align an image so that its main axes are the y and x axis of the cartesian coordinate system. Rotates an image so that it is straight up-and-down.
     r capture.output(print(biblio["gwoShoeprintRetrievalCore2016"]))
2. Dual-Image Alignment
   • Keypoint Alignment: Keypoint detection using the following steps:
     1. Harris corner detector
     2. Calculate key image orientations
     3. Feature detection
     4. Point matching using KNN to find similar points
     5. RANSAC to get a consistent homology
     6. Image transformation

srvanderplas/ShoeAlignR documentation built on Jan. 23, 2021, 4:03 a.m.