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IMAGE PROCESSINGAPPARATUS FOR DEMI DATA AND METHOD OF IMAGE PROCESSING FOR DEMI DATA NEW

外国特許コード F180009581
整理番号 B000026US
掲載日 2018年11月6日
出願国 アメリカ合衆国
出願番号 201514845148
公報番号 9639980
出願日 平成27年9月3日(2015.9.3)
公報発行日 平成29年5月2日(2017.5.2)
発明の名称 (英語) IMAGE PROCESSINGAPPARATUS FOR DEMI DATA AND METHOD OF IMAGE PROCESSING FOR DEMI DATA NEW
発明の概要(英語) An image processing apparatus comprises an acquiring section that acquires DEM data indicating digital elevation of each lattice-shaped area in a predetermined map region, a selecting section that selects at least one of a plurality of line filters that filters data which is continuous in one direction in the map region and a plurality of matrix filters that filters data constituting a two-dimensional region in the map region, a filter processing section that conducts filter processing of the DEM data acquired by the acquiring section by a filter selected by the selecting section, and an outputting section that outputs the DEM data after being filtered in the filter processing.
  • 発明者/出願人(英語)
  • Inoue; Makoto
  • Yajima; Taro
  • Japan Oil, Gas and Metals National Corporation
国際特許分類(IPC)

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