Imperceptible Color Vibration for Embedding Pixel-by-Pixel Data into LCD Images.
Satoshi AbeAtsuro AramiTakefumi HirakiShogo FukushimaTakeshi NaemuraPublished in: CHI Extended Abstracts (2017)
Keyphrases
- image data
- input image
- image pixels
- pixel values
- secret data
- neighboring pixels
- data points
- pixel wise
- gray level images
- pixel level
- intensity values
- image database
- homogeneous regions
- color components
- pixel intensities
- user input
- color difference
- data hiding
- color images
- mosaic images
- image processing
- liquid crystal displays
- multispectral images
- image regions
- edge detection
- image retrieval