Quantum Channels With Polytopic Images and Image Additivity.
Motohisa FukudaIon NechitaMichael M. WolfPublished in: IEEE Trans. Inf. Theory (2015)
Keyphrases
- input image
- image data
- image features
- image collections
- test images
- image retrieval
- image classification
- high contrast
- image pixels
- image regions
- image content
- original images
- segmentation method
- image noise
- image analysis
- pixel values
- image set
- reference images
- image dataset
- image database
- image processing algorithms
- intensity values
- normalized correlation
- extracted from images
- edge detection
- region of interest
- images collected
- grey level
- image structure
- visual appearance
- keypoints
- ccd camera
- image representation
- satellite images
- web images
- image matching
- synthesized images
- image blocks
- false matches
- pixel intensities
- gray level images
- segmentation algorithm
- sample images
- gray value
- single image
- feature points
- lighting conditions
- illumination conditions
- imaging process
- contrast enhancement
- segmented images
- image segments
- pixel wise
- multiscale
- degraded images
- relevant images
- image segmentation
- secret image
- pixel level
- digital imaging
- image statistics
- geometric distortions
- natural images
- gray level
- image annotation
- bounding box
- face images
- spatial information
- image quality
- visual features
- vanishing points
- image processing