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ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
Many document images are rich in color and have complex background. To detect text from them, a standard approach utilizes both color and binary information. This often leads to t...
ICPR
2002
IEEE
14 years 10 months ago
2002
IEEE
A new data structure for representing the color of rays from multiple-view images is presented. The structure is a hexagonal tessellation generated from a buckyball. Using the str...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
We propose a new tactile interface to present various types of tactile sensation, especially a feeling of "softness". A user holds our interface, containing two speakers...
CHI
2008
ACM
14 years 9 months ago
2008
ACM
Informal analysis of many usability tests suggests that there is regularly one participant that is substantially slower than all the others. Moreover, such outliers are more extre...
CHI
2005
ACM
14 years 9 months ago
2005
ACM
The evaluation of paper prototypes is normally conducted in controlled settings such as a usability lab. This paper, in contrast, reports on a study where evaluations of a paper p...