大規模衛星画像クラスタ解析の研究-ヒストグラム・モード法-

Material type: 文書・図像類

Author: 松本, 甲太郎ほか

Publisher: 航空宇宙技術研究所

Publication date: 1985-03

Material Format: Digital

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Note (General)：: The clustering technique is important as the unsupervised classifier in the realization of an automated satellite image analysis system. But current c...

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Material Type: 文書・図像類
Title: 大規模衛星画像クラスタ解析の研究-ヒストグラム・モード法-
Author/Editor: 松本, 甲太郎
中, 正夫
山本, 浩通
MATSUMOTO, Kotaro
NAKA, Masao
YAMAMOTO, Hiromichi
Author Heading: 松本, 甲太郎
中, 正夫
山本, 浩通
MATSUMOTO, Kotaro
NAKA, Masao
YAMAMOTO, Hiromichi
Publication, Distribution, etc.: 航空宇宙技術研究所
Publication Date: 1985-03
Publication Date (W3CDTF): 1985-03
Alternative Title: A Study of the Clustering Method for a Huge Satellite Image - Histogram mode Method -
Periodical title: 航空宇宙技術研究所報告 = Technical Report of National Aerospace Laboratory TR-854
No. or year of volume/issue: 854
Volume: 854
Pages: 44-
ISSN (Periodical Title): ISSN : 0389-4010
Text Language Code: jpn
Target Audience: 一般
Note (General): The clustering technique is important as the unsupervised classifier in the realization of an automated satellite image analysis system. But current cluster analysis methods are not suitable to deal with huge, multi-dimensional satellite images because of the dependency on initial partitions and the tremendous computational time required. In this paper, to analize a huge satellite image, we will describe two new algorithms, i.e., Multi-Layered Hashing Scheme and Histogram Mode Method. The first one is for the construction of a multi-dimensional histogram from the huge satellite image data. And the second one is for deriving natural clusters from the histogram using the basic idea above. The algorithms were implemented on the large scale pipeline computer (FACOM 230/75 APU), and have been successfully used. Some results are shown in the paper.
資料番号: NALTR0854000
レポート番号: NAL TR-854
Source: https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=45112&item_no=1&attribute_id=31&file_no=1
https://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=45112&item_no=1&attribute_id=31&file_no=1
Access Restrictions: 限定公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ