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» On Optical Mark-Sense Scanning
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CVPR
2004
IEEE
14 years 9 months ago
Restoration of Curved Document Images through 3D Shape Modeling
In this paper, we address the problem of discovering the 3D shape of a book surface from the shading information in a scanned document image. This shapefrom-shading problem is cha...
Zheng Zhang 0003, Chew Lim Tan, Liying Fan
JIIS
2002
168views more  JIIS 2002»
13 years 7 months ago
Hidden Markov Models for Text Categorization in Multi-Page Documents
In the traditional setting, text categorization is formulated as a concept learning problem where each instance is a single isolated document. However, this perspective is not appr...
Paolo Frasconi, Giovanni Soda, Alessandro Vullo
PERCOM
2004
ACM
14 years 7 months ago
"Yoking-Proofs" for RFID Tags
RFID (Radio-Frequency Identification) tags are small, inexpensive microchips capable of transmitting unique identifiers wirelessly over a short distance. Thanks to their utility i...
Ari Juels
ICDAR
2007
IEEE
14 years 1 months ago
Content-level Annotation of Large Collection of Printed Document Images
A large annotated corpus is critical to the development of robust optical character recognizers (OCRs). However, creation of annotated corpora is a tedious task. It is laborious, ...
Anand Kumar 0002, C. V. Jawahar
MKM
2004
Springer
14 years 25 days ago
Extraction of Logical Structure from Articles in Mathematics
We propose a mathematical knowledge browser which helps people to read mathematical documents. By the browser printed mathematical documents can be scanned and recognized by OCR (O...
Koji Nakagawa, Akihiro Nomura, Masakazu Suzuki