An efficient and robust approach for biomedical image retrieval using Zernike moments.
Yogesh KumarAshutosh AggarwalShailendra TiwariKaramjeet SinghPublished in: Biomed. Signal Process. Control. (2018)
Keyphrases
- zernike moments
- image retrieval
- shape descriptors
- image representation
- image reconstruction
- computationally efficient
- feature vectors
- invariant features
- rotation invariant
- image processing
- geometric moments
- rotation angle
- moment invariants
- affine invariant
- fourier descriptors
- basis functions
- gray level
- denoising
- computer vision