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        <datestamp>2025-01-21T22:16:41Z</datestamp>
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          <dc:title>携帯機器向けフルＨＤ対応Ｈ．264ハイプロフアイルピデオコーデックIPの開発</dc:title>
          <dc:title xml:lang="en">A Low-Power Full-HD H.264 High-Profile Codec Based on a Heterogeneous Multiprocessor Architecture</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>岩田, 憲一</jpcoar:creatorName>
            <jpcoar:creatorName>望月, 誠二</jpcoar:creatorName>
            <jpcoar:creatorName>木村, 基</jpcoar:creatorName>
            <jpcoar:creatorName>柴山, 哲也</jpcoar:creatorName>
            <jpcoar:creatorName>泉原, 史幸</jpcoar:creatorName>
            <jpcoar:creatorName>植田, 浩司</jpcoar:creatorName>
            <jpcoar:creatorName>細木, 浩二</jpcoar:creatorName>
            <jpcoar:creatorName>中田, 啓明</jpcoar:creatorName>
            <jpcoar:creatorName>江浜, 真和</jpcoar:creatorName>
            <jpcoar:creatorName>見学, 徹</jpcoar:creatorName>
            <jpcoar:creatorName>中沢, 拓一郎</jpcoar:creatorName>
            <jpcoar:creatorName>渡辺, 浩巳</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Kenichi, Ｉｗａｔａ</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Seiji, Mochizuki</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Motoki, Kimura</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Tetsuya, Shibayama</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Fumitaka, Izuhara</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Hiroshi, Ueda</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Koji, Hosogi</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Hiroaki, Nakata</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Masakazu, Ehama</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Toru, Kengaku</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Takuichiro, Nakazawa</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Hiromi, Watanabe</jpcoar:creatorName>
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          <datacite:description descriptionType="Other">デジタルカメラや携帯電話などの携帯画像記録機器向けに，フル、に対応した H.264 ハイプロファイルピデオコーデック ＩＰ を開発した．符号処理と画像処理の 2 段階処理，および，マクロブロック 2 並列パイプライン処理により，フル HD サイズのエンコード／デコードを 162 MHz でリアルタイム処理可能である．65-nm CMOS に実装したテストチップは，フル HD サイズの H.264 エンコード処理を 256 mW で実現した．</datacite:description>
          <datacite:description descriptionType="Other">A video-size-scalable H.264 High-Profile codec including 19 application-specific CPUs for extensibility to multiple standards has been fabricated in 65-nm CMOS. With two parallel pipelines for macroblock processing, the codec consumed 256 mW in real-time encoding of 40-Mbps full-HD video at an operating frequency of 162 MHz.</datacite:description>
          <dc:publisher xml:lang="ja">情報処理学会</dc:publisher>
          <datacite:date dateType="Issued">2009-01-06</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_18gh">technical report</dc:type>
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          <jpcoar:sourceIdentifier identifierType="NCID">AN10096105</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>研究報告計算機アーキテクチャ（ARC）</jpcoar:sourceTitle>
          <jpcoar:volume>2009</jpcoar:volume>
          <jpcoar:issue>1(2009-ARC-181)</jpcoar:issue>
          <jpcoar:pageStart>111</jpcoar:pageStart>
          <jpcoar:pageEnd>116</jpcoar:pageEnd>
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