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» Grounded evaluation of information visualizations
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ISWC
2006
IEEE
15 years 9 months ago
Eye of the Beholder: Phone-Based Text-Recognition for the Visually-Impaired
Blind and visually-impaired people cannot access essential information in the form of written text in our environment (e.g., on restaurant menus, street signs, door labels, produc...
Tudor Dumitras, Matthew L. Lee, Pablo Quinones, As...
SIGIR
2010
ACM
15 years 7 months ago
Spatial relationships in visual graph modeling for image categorization
In this paper, a language model adapted to graph-based representation of image content is proposed and assessed. The full indexing and retrieval processes are evaluated on two diļ...
Trong-Ton Pham, Philippe Mulhem, Loïc Maisonn...
134
Voted
CHI
1993
ACM
15 years 7 months ago
An evaluation of earcons for use in auditory human-computer interfaces
An evaluation of earcons was carried out to see whether they are an effective means of communicating information in sound. An initial experiment showed that earcons were better th...
Stephen A. Brewster, Peter C. Wright, Alistair D. ...
120
Voted
3DPVT
2004
IEEE
115views Visualization» more  3DPVT 2004»
15 years 7 months ago
Specularity Elimination in Range Sensing for Accurate 3D Modeling of Specular Objects
We present a novel range sensing method that is capable of constructing accurate 3D models of specular objects. Our method utilizes a new range imaging concept called multi-peak r...
Johnny Park, Avinash C. Kak
WSCG
2003
165views more  WSCG 2003»
15 years 5 months ago
The Role of Non-CRF Inhibition in Contour Detection
We propose a biologically motivated computational step, called non-classical receptive field (non-CRF) inhibition, to improve the performance of contour detectors. Non-CRF inhibi...
Cosmin Grigorescu, Nicolai Petkov, Michel A. Weste...