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非低エネルギー領域多段探索法によるMatching Pursuitsの高速化
http://hdl.handle.net/2297/9880
http://hdl.handle.net/2297/988031c13ced-a894-4440-a53a-2061950cfcdc
名前 / ファイル | ライセンス | アクション |
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TE-PR-IMAMURA-K-1231.pdf (533.3 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2017-10-03 | |||||
タイトル | ||||||
タイトル | 非低エネルギー領域多段探索法によるMatching Pursuitsの高速化 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Fast matching pursuits using multiple-step serach in non-low signal energy regions | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Imamura, Kousuke
× Imamura, Kousuke× Nagami, Toshiyasu× Hashimoto, Hideo |
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提供者所属 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 金沢大学理工研究域電子情報学系 | |||||
書誌情報 |
Kyokai Joho Imeji Zasshi/Journal of the Institute of Image Information and Television Engineers 巻 61, 号 8, p. 1231-1235, 発行日 2007-08-01 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1342-6907 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN10588970 | |||||
出版者 | ||||||
出版者 | 映像情報メディア学会 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A fast atom searching method for matching pursuits in a high-efficiency video coding system is described in this paper. The immense amount of operations is needed for the atom searching in matching pursuits, so speed-up in the searching algorithm is indispensable. We propose an atom searching algorithm that is based on both a correlation between the high signal-energy regions and optimal matching points and the correlation between the highly efficient approximated points, and to improve the computational complexity by reducing the searching points. | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |