5 search results - page 1 / 1 » ClearShot: Eavesdropping on Keyboard Input from Video |
SP
2008
IEEE
14 years 5 months ago
2008
IEEE
Eavesdropping on electronic communication is usually prevented by using cryptography-based mechanisms. However, these mechanisms do not prevent one from obtaining private informat...
VVG
2003
14 years 5 days ago
2003
We report a novel method for logging and annotating video footage specifically for professional post-production and archivist end users. SALSA – Semi-Automated Logging with Sema...
PERCOM
2006
ACM
14 years 10 months ago
2006
ACM
The widespread adoption of mobile electronic devices and the advent of wearable computing has encouraged the development of compact alternatives to the keyboard and mouse. These i...
ICMI
2004
Springer
14 years 4 months ago
2004
Springer
This paper presents the Visual Touchpad, a low-cost vision-based input device that allows for fluid two-handed interactions with desktop PCs, laptops, public kiosks, or large wall...
FGR
2006
IEEE
14 years 4 months ago
2006
IEEE
The computer is an ubiquitous element of modern society, nonetheless, human computer interaction is still rather inflexible. Particularly in local collaborative environments, lik...