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» Warnings for pattern matching
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ICPR
2000
IEEE
16 years 7 months ago
A Model of Stroke Extraction from Chinese Character Images
Given the large number and complexity of Chinese characters, pattern matching based on structural decomposition and analysis is believed to be necessary and essential to off-line ...
Ruini Cao, Chew Lim Tan
ICPR
2000
IEEE
16 years 7 months ago
Detecting Rotational Symmetries Using Normalized Convolution
Perceptual experiments indicate that corners and curvature are very important features in the process of recognition. This paper presents a new method to detect rotational symmetr...
Björn Johansson, Gösta H. Granlund, Hans...
WWW
2004
ACM
16 years 6 months ago
Self-learning web question answering system
While being quite successful in providing keyword based access to web pages, commercial search portals, such as Google, Yahoo, AltaVista, and AOL, still lack the ability to answer...
Dmitri Roussinov, Jose Antonio Robles-Flores
ICFP
2009
ACM
16 years 6 months ago
Complete and decidable type inference for GADTs
GADTs have proven to be an invaluable language extension, a.o. for ensuring data invariants and program correctness. Unfortunately, they pose a tough problem for type inference: w...
Tom Schrijvers, Simon L. Peyton Jones, Martin Sulz...
ICIAP
2005
ACM
16 years 6 months ago
Time and Date OCR in CCTV Video
Automatic recognition of time and date stamps in CCTV video enables the inclusion of time-based queries in video indexing applications. Such ability needs to deal with problems of ...
Ginés García-Mateos, Andrés G...