Multi-modal Medical Image Denoising using Wavelet Transform and Principal Component Analysis.
Rajesh PatilSurendra BhosaleSarvesh ShirudeShivansh ShettyPublished in: ICCCNT (2023)
Keyphrases
- multi modal
- wavelet transform
- principal component analysis
- wavelet domain
- feature extraction
- wavelet coefficients
- multiscale
- multiresolution
- subband
- image compression
- principal components
- dimensionality reduction
- multi modality
- covariance matrix
- medical data
- high frequency
- face recognition
- high dimensional
- audio visual
- feature space
- image annotation
- higher level
- denoising
- semantic concepts
- video search
- cross modal
- feature selection