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ISAAC
2009
Springer
78views Algorithms» more  ISAAC 2009»
16 years 1 months ago
Reconstructing Polygons from Scanner Data
A range-finding scanner can collect information about the shape of an (unknown) polygonal room in which it is placed. Suppose that a set of scanners returns not only a set of poin...
Therese C. Biedl, Stephane Durocher, Jack Snoeyink
ICDAR
2003
IEEE
16 years 22 hour ago
String Extraction From Color Airline Coupon Image Using Statistical Approach
A novel technique is presented in this paper to extract strings in color images of both Business Settlement Plan (BSP) and non-BSP airline coupon. The essential concept is to remo...
Yi Li, Zhiyan Wang, Haizan Zeng
CHI
2000
ACM
15 years 11 months ago
A toolkit for strategic usability: results from workshops, panels, and surveys
This paper describes the organizational approaches and usability methodologies considered by HCI professionals to increase the strategic impact of usability research within compan...
Stephanie Rosenbaum, Janice Anne Rohn, Judee Humbu...
CVPR
1997
IEEE
15 years 11 months ago
3D Reconstruction of the Human Jaw from A Sequence of Images
A novel approach is proposed to obtain a record of the patient’s occlusion using computer vision. Data acquisition is obtained using intra-oral video cameras. The technique utili...
Moumen T. Ahmed, Sameh M. Yamany, Elsayed E. Hemay...
SIGCSE
2008
ACM
162views Education» more  SIGCSE 2008»
15 years 6 months ago
Automatic extraction of notions from course material
Formally defining the knowledge units taught in a course helps instructors ensure a sound coverage of topics and provides an objective basis for comparing the content of two cours...
Michela Pedroni, Manuel Oriol, Bertrand Meyer, Luk...