Abstract
A new kind of affine transform-multiscale autoconvolution transform is established, a new invariant moments to call it MSA moments is constructed, and its implementation is given. Three kind of methods for image recognition are put into experiment respectively. The results show that comparing with Flusser moments, MSA moments is invariant for the affine transform in translation, scaling, rotation, zoom and distortion, it is more stable and has a better recognition rate and jamming resistance, it is valuable.
| Original language | English |
|---|---|
| Pages (from-to) | 580-583 |
| Number of pages | 4 |
| Journal | Guangxue Jishu/Optical Technique |
| Volume | 33 |
| Issue number | 4 |
| Publication status | Published - Jul 2007 |
Keywords
- Applied optics
- Image recognition
- Invariant moments
- MSA moments
- Stability