Bokode: imperceptible visual tags for camera based interaction from a distance.
Ankit MohanGrace WooShinsaku HiuraQuinn SmithwickRamesh RaskarPublished in: ACM Trans. Graph. (2009)
Keyphrases
- visual similarity
- field of view
- vision system
- visual features
- human computer interaction
- visual information
- camera motion
- narrow field of view
- real time
- video camera
- camera calibration
- distance function
- hand held
- single camera
- camera parameters
- visual sensor
- multiple cameras
- web pages
- distance measure
- structure from motion
- user interaction
- keywords
- watermarking scheme
- haptic feedback
- position and orientation
- inertial sensors
- relative position
- visual concepts
- visual input
- visual servoing
- euclidean distance
- visual feedback
- jpeg compression
- surveillance system
- part of speech
- visual data
- image content
- multi camera