JP2003123445A5 - - Google Patents

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Publication number
JP2003123445A5
JP2003123445A5 JP2001309926A JP2001309926A JP2003123445A5 JP 2003123445 A5 JP2003123445 A5 JP 2003123445A5 JP 2001309926 A JP2001309926 A JP 2001309926A JP 2001309926 A JP2001309926 A JP 2001309926A JP 2003123445 A5 JP2003123445 A5 JP 2003123445A5
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JP
Japan
Prior art keywords
data
processing unit
change point
storage
determined
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Abandoned
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JP2001309926A
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Japanese (ja)
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JP2003123445A (en
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Priority to JP2001309926A priority Critical patent/JP2003123445A/en
Priority claimed from JP2001309926A external-priority patent/JP2003123445A/en
Publication of JP2003123445A publication Critical patent/JP2003123445A/en
Publication of JP2003123445A5 publication Critical patent/JP2003123445A5/ja
Abandoned legal-status Critical Current

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Claims (7)

コンテンツデータの処理単位分のデータに、前記コンテンツの頭出し位置とすべき変化点が存在するか否かを判定する判定手段と、
前記判定手段により前記変化点が存在すると判定された前記処理単位分のデータを表す情報を、頭出し位置として記憶する第１の記憶手段と、
前記判定手段により、所定の期間連続して、前記処理単位分のデータに前記変化点が存在しないと判定された場合、前記期間中に前記変化点が存在しないと判定された所定の前記処理単位分のデータを表す情報を、頭出し位置として記憶する第２の記憶手段と
を備えることを特徴とする信号処理装置。A determination means for determining whether or not there is a change point to be the cue position of the content in the data for the processing unit of the content data;
First storage means for storing, as a cue position, information representing data for the processing unit determined by the determination means that the change point exists;
When it is determined by the determination means that the change point does not exist in the data for the processing unit continuously for a predetermined period, the predetermined processing unit determined that the change point does not exist during the period And a second storage means for storing information representing the minute data as a cueing position. 前記第１の記憶手段または第２の記憶手段により記憶された前記情報に基づいて、前記情報で表される前記処理単位分のデータの位置で頭出しが行われるように前記コンテンツを記録する記録手段
をさらに備えることを特徴とする請求項１に記載の信号処理装置。Recording that records the content so that cueing is performed at the position of the data for the processing unit represented by the information based on the information stored by the first storage unit or the second storage unit The signal processing apparatus according to claim 1, further comprising: means. 前記第１の記憶手段または第２の記憶手段は、前記処理単位分のデータのコンテンツ上での位置を、前記頭出し位置として記憶するThe first storage means or the second storage means stores the position of the data for the processing unit on the content as the cue position.
ことを特徴とする請求項  Claims 11 に記載の信号処理装置。A signal processing device according to 1. 前記第Said 11 の記憶手段または第Storage means or second 22 の記憶手段は、前記処理単位分のデータのコンテンツ上での時刻を、前記頭出し位置として記憶するThe storage means stores the time on the content of the data for the processing unit as the cue position.
ことを特徴とする請求項３に記載の信号処理装置。  The signal processing apparatus according to claim 3. コンテンツデータの処理単位分のデータに、前記コンテンツの頭出し位置とすべき変化点が存在するか否かを判定する判定ステップと、A determination step for determining whether or not there is a change point in the data corresponding to the processing unit of the content data that is to be the cue position of the content;
前記判定ステップの処理で前記変化点が存在すると判定された前記処理単位分のデータを表す情報を、頭出し位置として記憶する第１の記憶ステップと、  A first storage step for storing, as a cueing position, information representing data for the processing unit determined that the change point is present in the process of the determination step;
前記判定ステップの処理で、所定の期間連続して、前記処理単位分のデータに前記変化点が存在しないと判定された場合、前記期間中に前記変化点が存在しないと判定された所定の前記処理単位分のデータを表す情報を、頭出し位置として記憶する第２の記憶ステップと  In the process of the determination step, when it is determined that the change point does not exist in the data for the processing unit continuously for a predetermined period, the predetermined point determined that the change point does not exist during the period. A second storage step for storing information representing data for processing units as a cue position;
を含むことを特徴とする信号処理方法。  A signal processing method comprising: コンテンツデータの処理単位分のデータに対する、前記コンテンツの頭出し位置とすべき変化点が存在するか否かの判定を制御する判定制御ステップと、A determination control step for controlling determination of whether or not there is a change point that should be a cue position of the content with respect to data corresponding to a processing unit of content data;
前記判定制御ステップの処理で前記変化点が存在すると判定された前記処理単位分のデータを表す情報の、頭出し位置としての記憶を制御する第１の記憶制御ステップと、  A first storage control step for controlling storage of information representing the data for the processing unit for which the change point has been determined to exist in the processing of the determination control step, as a cue position;
前記判定制御ステップの処理で、所定の期間連続して、前記処理単位分のデータに前記変化点が存在しないと判定された場合、前記期間中に前記変化点が存在しないと判定された所定の前記処理単位分のデータを表す情報の、頭出し位置としての記憶を制御する第２の記憶制御ステップと  In the process of the determination control step, when it is determined that the change point does not exist in the data for the processing unit continuously for a predetermined period, the predetermined change point is determined that the change point does not exist during the period. A second storage control step for controlling storage of information representing data for the processing unit as a cueing position;
を含むことを特徴とするコンピュータが読み取り可能なプログラムが記録されている記録媒体。  A recording medium on which a computer-readable program is recorded. コンテンツデータの処理単位分のデータに対する、前記コンテンツの頭出し位置とすべき変化点が存在するか否かの判定を制御する判定制御ステップと、A determination control step for controlling determination of whether or not there is a change point that should be a cue position of the content with respect to data corresponding to a processing unit of content data;
前記判定制御ステップの処理で前記変化点が存在すると判定された前記処理単位分のデータを表す情報の、頭出し位置としての記憶を制御する第１の記憶制御ステップと、  A first storage control step for controlling storage of information representing the data for the processing unit for which the change point has been determined to exist in the processing of the determination control step, as a cue position;
前記判定制御ステップの処理で、所定の期間連続して、前記処理単位分のデータに前記変化点が存在しないと判定された場合、前記期間中に前記変化点が存在しないと判定された所定の前記処理単位分のデータを表す情報の、頭出し位置としての記憶を制御する第２の記憶制御ステップと  In the process of the determination control step, when it is determined that the change point does not exist in the data for the processing unit continuously for a predetermined period, the predetermined change point is determined that the change point does not exist during the period. A second storage control step for controlling storage of information representing data for the processing unit as a cueing position;
を含む処理をコンピュータに実行させることを特徴とするプログラム。  A program for causing a computer to execute a process including
JP2001309926A 2001-10-05 2001-10-05 Method and device for signal processing, recording medium, and program Abandoned JP2003123445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001309926A JP2003123445A (en) 2001-10-05 2001-10-05 Method and device for signal processing, recording medium, and program

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001309926A JP2003123445A (en) 2001-10-05 2001-10-05 Method and device for signal processing, recording medium, and program

Publications (2)

Publication Number Publication Date
JP2003123445A JP2003123445A (en) 2003-04-25
JP2003123445A5 true JP2003123445A5 (en) 2005-06-23

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JP2001309926A Abandoned JP2003123445A (en) 2001-10-05 2001-10-05 Method and device for signal processing, recording medium, and program

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JP (1) JP2003123445A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006164337A (en) 2004-12-02 2006-06-22 Sony Corp Apparatus and method for processing data, program and program recording medium, and data recording medium

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