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信号電力分布のバンド間相関を利用したサブバンド画像符号化の一手法 : 画像通信システム
http://hdl.handle.net/2297/32494
http://hdl.handle.net/2297/32494be9c9d86-b58e-4f51-82c8-09911c0a64c4
名前 / ファイル | ライセンス | アクション |
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TE-PR-HASHIMOTO-H-7.pdf (488.7 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 | 信号電力分布のバンド間相関を利用したサブバンド画像符号化の一手法 : 画像通信システム | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | A Study of Subband Image Coding using Inter-band Correlation of Signal Distribution | |||||
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 |
一原, 雅幸
× 一原, 雅幸× 橋本, 秀雄 |
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書誌情報 |
テレビジョン学会技術報告 = ITEJ technical report 巻 18, 号 40, p. 7-12, 発行日 1994-07-08 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0386-4227 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00352231 | |||||
出版者 | ||||||
出版者 | 映像情報メディア学会 = The Institute of Image Information and Television Engineers | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | It is one of the important problems on subband image coding how to encode high frequency subband signals efficiently as possible, under bit allocation constraints. High-frequency subbands have some features preventing from efficient coding, i.e. their signal energy is smaller than that of low-frequency band, but widely spread in local area on spacial domain. In this paper, a subband image coding using inter-band correlation of signal distribution is described. Simulation results show the proposed method has attained good coding performance. | |||||
権利 | ||||||
権利情報 | 映像情報メディア学会 | 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
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 | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.ite.or.jp/ | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/110003679143 |