Twelve-parameter symmetric affine 3D coordinate transformation based on dual quaternions


Bektaş S., Erdede S. B.

SURVEY REVIEW, 2025 (SCI-Expanded, Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2025
  • Doi Numarası: 10.1080/00396265.2025.2556558
  • Dergi Adı: SURVEY REVIEW
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Environment Index, Geobase
  • Ondokuz Mayıs Üniversitesi Adresli: Evet

Özet

The aim of a coordinate transformation is to determine the coordinates of a point in a second coordinate system, given their known values in the first system. The subject of coordinate transformations has applications in a wide range of areas. There are different types of coordinate transformation methods: orthogonal, similarity, affine, projective, and polynomial transformations. In this study, we considered a symmetric 12-parameter 3D affine transformation based on the dual quaternion. The performances of different transformation models were compared. We also sought to determine which transformation model to use. A transformation implementation including gimbal lock has been added as an Appendix to clearly demonstrate the advantages of quaternions over Euler angles.