Sciweavers

3180 search results - page 203 / 636
» Knowledge-based Document Analysis
Sort
View
ICDAR
2005
IEEE
15 years 10 months ago
Isolated Character Recognition by Searching Feature Points
Conventional segmentation technique cannot extract difficult characters such as an isolated character and a touching character. In this paper, we propose a novel character recogn...
Masakazu Iwamura, Kazuya Negishi, Shinichiro Omach...
ICDAR
2003
IEEE
15 years 9 months ago
Postal address block location by contour clustering
We have developed a well performing algorithm for locating address blocks in postal parcel images. Both machine printed and handwritten addresses are processed by the algorithm. T...
Venu Govindaraju, Sergey Tulyakov
ICDAR
2003
IEEE
15 years 9 months ago
Generalized Hough Transform for Arabic Optical Character Recognition
The Generalized Hough Transform is a technique used to detect arbitrary objects in a given image. This technique is known for its capacity of absorption of distortions as well as ...
Sofien Touj, Najoua Essoukri Ben Amara, Hamid Amir...
ICDAR
2003
IEEE
15 years 9 months ago
A High Accuracy Rate Commercial Flight Coupon Recognition System
In this paper we introduce a practical flight coupon automatic processing system for scanning and recognition. We discuss the coupon classification, character location and binariz...
Shanheng Zhao, Zhiyan Wang
RIDE
2000
IEEE
15 years 8 months ago
Exploiting Planned Disconnections in Mobile Environments
We present the notion of a distributed database made up entirely of mobile components. Since disconnections will be frequent in such an environment, we develop a disconnection and...
JoAnne Holliday, Divyakant Agrawal, Amr El Abbadi