209 search results - page 1 / 42 » Logic and refinement for charts |
ACSC
2006
IEEE
13 years 8 months ago
2006
IEEE
We introduce a logic for reasoning about and constructing refinements for
DIAGRAMS
2000
Springer
13 years 9 months ago
2000
Springer
Bar charts are common data representations in scientific and technical papers. In order to recognize the printed bar charst, we present a new Hough based bar chart recognition algo...
COLING
2002
13 years 4 months ago
2002
A methodology is proposed for taking queries and requests expressed in natural language as input and answering them in charts through organizing that interaction into felicitous d...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
In this paper, we present a novel approach to vectorize elliptic arcs for 3D pie chart recognition and data extraction. As a preprocessing step, a set of straight line segments ar...
FORTE
2001
13 years 6 months ago
2001
Use cases are useful in various stages of the software process. They are very often described using text that has to be interpreted by system designers. This could lead to implemen...