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An Overview of Bi-Level Image Coding Standards of JBIG and JBIG2
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- Fumitaka Ono
- Department of Image Information Engineering, Tokyo Institute of Polytechnics
Bibliographic Information
- Other Title
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- JBIG,JBIG2の標準化動向
- ギジュツ カイセツ JBIG JBIG2 ノ ヒョウジュンカ ドウコウ
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Description
ISOとITU-Tに共通の新たな2値画像符号化標準JBIG2が誕生した.新標準は, パターンマッチング技術の利用により, テキスト画像のビジュアリロスレス圧縮で従来標準の数倍の圧縮性能を有し, ロスレス圧縮やハーフトーン画像圧縮でも従来標準を大きく凌駕する.本稿では2値画像符号化の歴史にもふれつつ, JBIG, JBIG2の最新動向を紹介する.
Journal
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- The Journal of The Institute of Image Information and Television Engineers
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The Journal of The Institute of Image Information and Television Engineers 55 (5), 616-621, 2001
The Institute of Image Information and Television Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390001205097844736
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- NII Article ID
- 110003692943
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- NII Book ID
- AN10588970
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- ISSN
- 18816908
- 13426907
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- NDL BIB ID
- 5781041
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed