IN-CHART TEXT/CHART CAPTION/CHART LEGEND/CHART KIND EXTRACTION PROGRAM, COMPUTER-READABLE RECORDING MEDIUM FOR RECORDING EXTRACTION PROGRAM AND IN-CHART TEXT/CHART CAPTION/CHART LEGEND/CHART KIND EXTRACTION DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a completely new in-chart text/chart caption/chart legend/ chart kind extraction program, a computer-readable recording medium for recording extraction program and an in-chart text/chart caption/chart legend/ chart kind extraction device capable of extracting simply and precisely text information related to the chart from an electronic document. ;SOLUTION: A computer for extracting the in-chart text in the electronic document is allowed to function as an in-chart text extraction means (1) for extracting the in-chart text by using text information included in the electronic document and chart region information.;COPYRIGHT: (C)2004,JPO