12- https://doi.org/10.1109/icist.2011.5765275
An evaluation on circularly orthogonal moments for image representation
- Mar 1, 2011
- Leida Li +3 more
Abstract
Invariant image representation plays an important role in many pattern recognition applications, such as texture classification, face recognition and character recognition. In this paper, we evaluate some of the invariant orthogonal moments, including Zernike moment (ZM), pseudo-Zernike moment (PZM), and Polar Harmonic Transform (PHT), which are all computed in a circular domain. The performance of invariance and image representation ability are evaluated.
- # Polar Harmonic Transform
- # Image Representation Ability
- # pseudo-Zernike Moment
- # Image Representation
- # Pattern Recognition Applications
- # Orthogonal Moments
- # Zernike Moment
- # Circular Domain
- # Texture Classification
- # Character Recognition
