Pacer: fine-grained interactive paper via camera-touch hybrid gestures on a cell phone.
Chunyuan LiaoQiong LiuBee LiewLynn WilcoxPublished in: CHI (2010)
Keyphrases
- fine grained
- input device
- coarse grained
- augmented reality
- hand gestures
- vision system
- gesture recognition
- access control
- field of view
- user interface
- user interaction
- eye gaze
- video camera
- tightly coupled
- eye contact
- massively parallel
- data lineage
- camera calibration
- camera motion
- barcode
- search tasks
- high level
- search engine