Reading between the pixels: Photographic steganography for camera display messaging.
Eric WengrowskiKristin J. DanaMarco GruteserNarayan B. MandayamPublished in: ICCP (2017)
Keyphrases
- computer screen
- frame buffer
- real time
- projector camera
- field of view
- reference frame
- vision system
- background image
- camera motion
- hand held
- live video
- image pixels
- laser pointer
- eye tracker
- multiple cameras
- video camera
- input image
- focal length
- eye gaze
- spread spectrum
- surveillance system
- brain computer interface
- raw image
- camera parameters
- information hiding
- structure from motion
- camera calibration
- multiple projectors
- video sequences