We proposed a method for recognizing matrices which contain abbreviation symbols, and a format for representing the structure of matrices, and reported experimental results in our paper (2002). The method consisted of 4 processes: detection of matrices, segmentation of elements, construction of networks and analysis of the matrix structure. In the paper, our work is described with a focus on the construction of networks and the analysis of the matrix structure. However, we concluded that improvements in the other two processes were very important for obtaining a high accuracy rate for recognition. In this paper, we describe the two improved processes, the detection of matrices and the segmentation of elements, and we report the experimental results.
Detection of matrices and segmentation of matrix elements in scanned images of scientific documents
2003-01-01
450803 byte
Conference paper
Electronic Resource
English
Detection of Matrices and Segmentation of Matrix Elements in Scanned Images of Scientific Documents
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