Efficient 2D image Upscaling using Iterative Optimized Sharpening filtering.
Jagyanseni PandaSukadev MeherPublished in: Displays (2022)
Keyphrases
- edge detection
- input image
- image data
- multiscale
- single image
- image filtering
- image segmentation
- image analysis
- image classification
- image features
- test images
- template matching
- image collections
- image representation
- image retrieval
- similarity measure
- image regions
- image pixels
- region of interest
- image content
- image sharpening
- low level
- image enhancement
- digital images
- bilateral filter
- color images
- computer vision
- pixel values
- image noise
- salt pepper
- image matching
- spatial information
- gray level
- feature points
- high resolution