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WWW
2008
ACM
14 years 10 months ago
Organizing the unorganized - employing IT to empower the under-privileged
Various sectors in developing countries are typically dominated by the presence of a large number of small and microbusinesses that operate in an informal, unorganized manner. Man...
Arun Kumar, Nitendra Rajput, Sheetal K. Agarwal, D...
CHI
2009
ACM
14 years 10 months ago
Longitudinal study of people learning to use continuous voice-based cursor control
We conducted a 2.5 week longitudinal study with five motor impaired (MI) and four non-impaired (NMI) participants, in which they learned to use the Vocal Joystick, a voice-based u...
Susumu Harada, Jacob O. Wobbrock, Jonathan Malkin,...
CHI
2006
ACM
14 years 10 months ago
Modalities for building relationships with handheld computer agents
In this paper we describe the design of a relational agent interface for handheld computers and the results of a study exploring the effectiveness of different useragent interacti...
Timothy W. Bickmore, Daniel Mauer
CHI
2007
ACM
14 years 2 months ago
Longitudinal study of continuous non-speech operated mouse pointer
This paper reports a longitudinal study of a non-speech input-controlled continuous cursor control system: Whistling User Interface (U3I). This study combines quantitative (target...
Adam J. Sporka, Sri Hastuti Kurniawan, Murni Mahmu...
CVPR
2001
IEEE
15 years 10 hour ago
An Adaptive Algorithm for Text Detection from Natural Scenes
We present a new adaptive algorithm for automatic detection of text from a natural scene. The initial cues of text regions are first detected from the captured image/video. An ada...
Jiang Gao, Jie Yang