2399 search results - page 175 / 480 » On Authentication between Human and Computer |
159
click to vote
IVC
2002
15 years 4 months ago
2002
A color scale was designed with an approach that combined both human visual response to color and physical properties of color. The design was initiated with a subjective evaluati...
124
click to vote
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We present our experiments in context-free recognition of non-lexical responses. Non-lexical verbal responses such as mmm-hmm or uh-huh are used by listeners to signal confirmati...
136
click to vote
CSFW
2007
IEEE
15 years 10 months ago
2007
IEEE
The transmission of voice communications as datagram packets over IP networks, commonly known as Voice-overIP (VoIP) telephony, is rapidly gaining wide acceptance. With private ph...
181
click to vote
ICDAR
2011
IEEE
14 years 4 months ago
2011
IEEE
—We propose a novel scenario called “writer retrieval” consisting in the retrieval from a set of documents all those produced by the same writer. The retrieval is based on a ...
115
click to vote
HIP
2005
Springer
15 years 10 months ago
2005
Springer
Web-based services designed for human users are being abused by computer programs (bots). This real-world issue has recently generated a new research area called Human Interactive...