JP2002510439A - 生番組イベントを完全に対話型で提供するデジタル対話型システム - Google Patents
生番組イベントを完全に対話型で提供するデジタル対話型システムInfo
- Publication number
- JP2002510439A JP2002510439A JP53954698A JP53954698A JP2002510439A JP 2002510439 A JP2002510439 A JP 2002510439A JP 53954698 A JP53954698 A JP 53954698A JP 53954698 A JP53954698 A JP 53954698A JP 2002510439 A JP2002510439 A JP 2002510439A
- Authority
- JP
- Japan
- Prior art keywords
- video
- viewer
- digital
- interactive
- live
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
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- G03C1/26—Polymethine chain forming part of a heterocyclic ring
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.デジタル的に圧縮された複数の映像、音声、分岐コード及びグラフィック信 号からなる対話型生番組を受信する視聴者テレビ受信システムを有し、その視聴 者テレビ受信システムが、 視聴者エントリーを受け取る視聴者インターフェースと、 視聴者インターフェースに接続され、映像及び音声信号の1つを選択し、その 選択した映像及び音声信号を所定時間にシームレスにスイッチし、映像及び音声 信号の選択と各選択における所定時間が分岐コードと受け取った視聴者エントリ ーとの関係に依存するマイクロプロセッサと、 選択された映像及び音声信号を分離するデマルチプレクサと、 デマルチプレクサに接続され、分離された選択映像及び音声信号を伸長するデ コンプレッサ/デコーダと、 選択された映像信号を表示する手段と、 選択された音声信号を再生する手段を備えてなる対話型デジタル生番組システ ム。 2.デジタル的に圧縮された複数の映像信号がイベントの異なった所定のカメラ アングルに対応している請求項1の対話型デジタル生番組システム。 3.マイクロプロセッサが、グラフィック信号の1つを所定時間に選択し、その グラフィック信号の選択が分岐コードと受け取った視聴者エントリーとの関係に 依存し、 対話型デジタルシステムがさらに、マイクロプロセッサに接続され、選択され たグラフィック信号を表示手段に提供する請求項1の対話型デジタル生番組シス テム。 4.表示手段が、番組選択に関する内容の少なくとも1つの質問を視聴者に提供 し、視聴者エントリーが、その内容に関し視聴者インターフェースを介して視聴 者から集められたエントリーに対応する請求項1の対話型デジタル生番組システ ム。 5.デジタル的に圧縮された複数の映像、音声、分岐コード及びグラフィック信 号からなる対話型生番組を受信する視聴者テレビ受信システムを有し、その視聴 者テレビ受信システムが、 視聴者プロフィルを記憶するメモリと、 視聴者インターフェースに接続され、映像及び音声信号の1つを選択し、その 選択した映像及び音声信号を所定時間にシームレスにスイッチし、映像及び音声 信号の選択と各選択における所定時間が分岐コードと記憶された視聴者プロフィ ルとの関係に依存するマイクロプロセッサと、 選択された映像及び音声信号を分離するデマルチプレクサと、 デマルチプレクサに接続され、分離された選択映像及び音声信号を伸長するデ コンプレッサ/デコーダと、 選択された映像信号を表示する手段と、 選択された音声信号を再生する手段を備えてなる対話型デジタル生番組システ ム。 6.デジタル的に圧縮された複数の映像信号がイベントの異なった所定のカメラ アングルに対応している請求項1の対話型デジタル生番組システム。 7.マイクロプロセッサが、グラフィック信号の1つを所定時間に選択し、その グラフィック信号の選択が分岐コードと視聴者プロフィルとの関係に依存し、 対話型デジタル生番組システムがさらにマイクロプロセッサに 接続され、選択されたグラフィック信号を表示手段に提供する請求項5の対話型 デジタル生番組システム。 8.デジタル的に圧縮された複数の映像、音声、分岐コード及びインターネット 上のウェブサイトから得られたインターネット情報区分に関する1つ以上のイン ターネットアドレスを特定する1つ以上のURL信号からなる対話型生番組を受信 する視聴者テレビ受信システムを有し、その視聴者テレビ受信システムが、 視聴者エントリーを受け取る視聴者インターフェースと、 視聴者インターフェースに接続され、映像及び音声信号の1つを選択し、その 選択した映像及び音声信号を所定時間にシームレスにスイッチし、映像及び音声 信号の選択と各選択における所定時間が分岐コードと受け取った視聴者エントリ ーとの関係に依存する手段と、URLをデコードして特定のインターネットアドレ スを決定するデコード手段と、そのデコード手段に接続され決定されたインター ネットアドレスに属する1つ以上のインターネット情報区分を検索する手段とか らなる処理手段と、 映像及び音声信号とインターネット情報区分とを提供する手段を備えてなる対 話型デジタル生番組システム。 9.選択された映像及び音声信号を分離するデマルチプレクサと、 デマルチプレクサに接続され、分離された選択映像及び音声信号を伸長するデ コンプレッサ/デコーダをさらに備えてなる請求項8の対話型デジタル生番組シ ステム。 10.デジタル的に圧縮された複数の映像信号がイベントの異なった所定のカメ ラアングルに対応している請求項8の対話型デジタル生番組システム。 11.提供手段が、番組選択に関する内容の少なくとも1つの質問 を視聴者に表示し、視聴者エントリーが、その質問に関し視聴者インターフェー スを介して、視聴者から集められたエントリーに対応する請求項8の対話型デジ タル生番組システム。 12.対話型生番組が複数のグラフィック信号をさらに備え、選択手段が、グラ フィック信号の1つを所定時間に選択し、そのグラフィック信号の選択が分岐コ ードと視聴者プロフィルとの関係に依存し、 対話型デジタル生番組システムがさらに、マイクロプロセッサに接続され、選 択されたグラフィック信号を表示手段に提供する請求項8の対話型デジタル生番 組システム。 13.ライブイベントの異なる所定の光景を写す複数のビデオカメラからの映像 信号を受信する手段と、 ライブイベントに対応する1つ以上の音声信号を生じさせる生成手段と、 1つ以上のグラフィック信号を発生させる発生手段と、 受信手段と生成手段とに接続され、映像、グラフィック及び音声信号をデジタ ル的に圧縮する少なくとも1つのデジタル圧縮装置と、 デジタル圧縮装置に接続され、さまざまな音声、グラフィック及び映像信号を 共にリンクさせかつ分岐コマンドを含む一組のデータコマンドを生み出す処理手 段と、 デジタル圧縮装置に接続され、映像、グラフィック及び音声信号とそのデータ コードを結合されたデジタル番組ストリームに多重するデジタルマルチプレクサ と、 結合されたデジタル番組ストリームを伝送する手段を備えてなる対話型デジタ ル生番組の提供システム。 14.ライブイベントの異なる光景を写す複数のビデオカメラから の映像信号を得るステップと、 ライブイベントに対応する1つ以上の音声信号を生じさせるステップと、 1つ以上のグラフィック信号を発生させるステップと、 映像及び音声信号をコントロールスタジオ内に受信するステップと、 映像、グラフィック及び音声信号をデジタル的に圧縮するステップと、 番組に対応し、分岐コマンドを含む一組のデータコードを生じさせるステップ と、 映像、グラフィック及び音声信号とそのデータコードを結合されたデジタル番 組ストリームにデジタル的に多重するステップと、 結合されたデジタル番組ストリームを伝送するステップと、 結合されたデジタル番組ストリームを受信サイトで受信するステップと、 結合されたデジタル番組ストリームをデジタルケーブルテレビの分配システム に再伝送するステップと、 結合されたデジタル番組ストリームを1つ以上の視聴者サイトで受信するステ ップと、 視聴者特定情報を収集するステップと、 データコマンドを処理するステップと、 データコマンドと収集された視聴者特定情報とに基づいて選択された第1の出 力映像信号と出力音声信号となる映像及び音声信号をデジタル的に分離するステ ップと、 データコマンドと収集された視聴者特定情報とに基づいて選択された第2の映 像信号と音声信号の分離をデジタルデマルチプレク サに指示を与えて開始させるステップと、 第1の映像信号から第2の映像にシームレスにスイッチングするステップと、 第2の映像信号をスクリーン上に表示するステップとを備えてなる対話型デジ タル生番組の提供方法。 15.収集された視聴者特定情報で視聴者プロフィルを生じさせるステップをさ らに備え、 映像及び音声信号の選択が視聴者プロフィルに部分的に基づいたものである請 求項14の対話型デジタル生番組の提供方法。 16.視聴者特定情報を収集するステップが、 番組選択を含む少なくとも1つの質問を視聴者に表示するステップと、 その質問に関する視聴者からのエントリーを収集するステップをさらに備え、 映像又は音声信号の選択が収集された視聴者プロフィルに部分的に基づいたも のである請求項14の対話型デジタル生番組の提供方法。 17.デジタル的に圧縮された複数の映像、音声、分岐コード及びインターネッ ト上のウェブサイトから得られたインターネット情報区分に関する1つ以上のイ ンターネットアドレスを特定する1つ以上のURL信号からなる対話型生番組を受 信するステップを有し、その受信ステップが、 視聴者エントリーを得るステップと、 映像及び音声信号の1つを選択し、その選択した映像及び音声信号を所定時間 にシームレスにスイッチし、その映像及び音声信号の選択と各選択における所定 時間が分岐コードと得られた視聴者エ ントリーとの関係に依存するステップと、 URLをデコードして特定のインターネットアドレスを決定するステップと、 決定されたインターネットアドレスに属する1つ以上のインターネット情報区 分を検索するステップと、 選択された映像及び音声信号を分離するステップと、 分離された選択映像及び音声信号を伸長するステップと、 映像及び音声信号とインターネット情報区分を提供するステップを備えてなる 対話型デジタル生番組の提供方法。
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JP2012009040A (ja) * | 2003-01-09 | 2012-01-12 | Kaleidescape Inc | メディアストリームの選択用および上演用のブックマークおよびウオッチポイント |
JP2014507086A (ja) * | 2011-01-05 | 2014-03-20 | トムソン ライセンシング | マルチスクリーンの対話 |
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