93 search results - page 10 / 19 » Word shape recognition for image-based document retrieval |
IJON
2007
14 years 10 months ago
2007
We present in this paper a novel approach for shape description based on kernel principal component analysis (KPCA). The strength of this method resides in the similarity (rotatio...
DAS
2010
Springer
15 years 2 months ago
2010
Springer
Matching word images has many applications in document recognition and retrieval systems. Dynamic Time Warping (DTW) is popularly used to estimate the similarity between word imag...
ICMI
2009
Springer
15 years 4 months ago
2009
Springer
The AMIDA Automatic Content Linking Device (ACLD) monitors a conversation using automatic speech recognition (ASR), and uses the detected words to retrieve documents that are of p...
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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—In this paper we present a novel approach for fast search of handwritten Arabic word-parts within large lexicons. The algorithm runs through three steps to achieve the required ...
DIAL
2004
IEEE
15 years 1 months ago
2004
IEEE
Large collections of scanned documents (books and journals) are now available in Digital Libraries. The most common method for retrieving relevant information from these collectio...