Reducing aliasing artifacts when shaping a digital image
Region based illumination-normalization method and system
Relating to noise reduction
Removal of poisson false color noise in low-light images...
Removal of stationary noise pattern from digital images
Resolution enhancement by nearest neighbor classified filtering
Scaling filter for video sharpening
Segmentation driven image noise reduction filter
Selective de-blocking filter for DCT compressed images
Selective filtering of a dithered image for the purpose of...
Selective smoothing and sharpening of images by generalized...
Selective smoothing and sharpening of images by generalized...
Self-timed two-dimensional filter
Sharpening filter for images with automatic adaptation to image
Sharpness enhancement
Sign coring for contour reduction
Signal processing apparatus
Signal processing using the self-deconvolving data...
Simultaneous vertical spatial filtering and chroma...
Smoothing and fitting point sequences