Graduate Thesis Or Dissertation
 

Cursive script recognition using a dynamic time warping method

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https://ir.library.oregonstate.edu/concern/graduate_thesis_or_dissertations/wm117r91k

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  • This thesis is concerned with the problem of achieving accurate recognition rates for Cursive Script Recognition (CSR). Cursive Script Recognition is difficult due to writer variations such as script formation and time non-linearities. This research entailed analysis and implementation of a Cursive Script word-level Recognition system using Dynamic Time Warping (DTW). Experimental results included recognition rates for various data and an in-depth analysis of reference symbol database inter-class relationships. The results are used to show that a clear relationship exists between word length and inter-class separation. Finally, a method is proposed to pre-select a subset of classes for DTW using global features in order to reduce the linear search time associated with DTW.
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  • File scanned at 300 ppi (Monochrome) using Capture Perfect 3.0.82 on a Canon DR-9080C in PDF format. CVista PdfCompressor 4.0 was used for pdf compression and textual OCR.
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file details KoehlerLorenM1989.pdf 2017-08-09 Pubblico Scaricare