JP2013157871A5 - - Google Patents
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- JP2013157871A5 JP2013157871A5 JP2012018141A JP2012018141A JP2013157871A5 JP 2013157871 A5 JP2013157871 A5 JP 2013157871A5 JP 2012018141 A JP2012018141 A JP 2012018141A JP 2012018141 A JP2012018141 A JP 2012018141A JP 2013157871 A5 JP2013157871 A5 JP 2013157871A5
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- 238000000034 method Methods 0.000 claims 38
- 238000006243 chemical reaction Methods 0.000 claims 28
- 238000003384 imaging method Methods 0.000 claims 21
- 238000004458 analytical method Methods 0.000 claims 10
- 230000000875 corresponding Effects 0.000 claims 9
- 238000000605 extraction Methods 0.000 claims 8
- 238000003672 processing method Methods 0.000 claims 4
- 239000002131 composite material Substances 0.000 claims 2
- 230000002194 synthesizing Effects 0.000 claims 2
- 239000000284 extract Substances 0.000 claims 1
Claims (12)
前記分析部により特定された情報を含む換算情報を作成する換算情報作成部と、
前記映像データを所定のフォーマットのデジタル情報に変換する変換部と、
前記換算情報を用いて、撮影時刻に対応する再生時間の映像データを前記デジタル情報から再生するための撮影時刻再生制御プログラムを格納するプログラム格納部と、
前記換算情報、前記デジタル情報及び前記撮影時刻再生制御プログラムを含むコンテンツデータを生成するデータレイアウト部と、
前記コンテンツデータを可搬性記憶媒体に書き出す書出部と、を備えること
を特徴とする情報処理装置。 By analyzing the video data, the section that is continuously shot at one frame rate is specified, and the analysis unit that specifies the shooting time of the section and at least one of the frame rate and the playback time;
A conversion information creation unit for creating conversion information including information specified by the analysis unit;
A conversion unit for converting the video data into digital information of a predetermined format;
A program storage unit for storing a shooting time reproduction control program for reproducing video data of a reproduction time corresponding to a shooting time from the digital information using the conversion information;
A data layout unit for generating content data including the conversion information, the digital information, and the shooting time reproduction control program;
An information processing apparatus comprising: a writing unit that writes the content data to a portable storage medium.
複数の映像データを記憶している映像データ記憶部から、前記条件入力部が入力を受け付けた条件を満たす映像データを抽出する映像データ抽出部と、をさらに備え、
前記分析部は、前記映像データ抽出部で抽出された映像データを分析し、
前記変換部は、前記映像データ抽出部で抽出された映像データを変換すること
を特徴とする請求項１に記載の情報処理装置。 A condition input unit for receiving an input of a condition for extracting the video data;
A video data extraction unit that extracts video data that satisfies a condition that the condition input unit has received an input from a video data storage unit that stores a plurality of video data; and
The analysis unit analyzes the video data extracted by the video data extraction unit,
The information processing apparatus according to claim 1, wherein the conversion unit converts the video data extracted by the video data extraction unit.
前記条件入力部は、前記条件として、抽出する映像データを撮像した撮像装置を示す情報の入力を受け付け、
前記分析部は、前記映像データ抽出部で抽出された映像データを分析して、前記条件入力部が入力を受け付けた情報で示される撮像装置毎に、１つのフレームレートで連続して撮影されている区間を特定し、当該区間の撮影時刻と、フレームレート及び再生時間の少なくとも何れか一方とを特定し、
前記換算情報は、前記条件入力部が入力を受け付けた情報で示される撮像装置毎に、前記分析部により特定された情報を含む情報であり、
前記撮影時刻再生制御プログラムは、前記換算情報を用いて、前記条件入力部が入力を受け付けた情報で示される撮像装置毎に、撮影時刻に対応する再生時間の映像データを前記デジタル情報から再生するためのプログラムであること
を特徴とする請求項２に記載の情報処理装置。 The video data storage unit stores a plurality of video data captured by a plurality of imaging devices,
The condition input unit accepts input of information indicating an imaging device that has captured the video data to be extracted as the condition,
The analysis unit analyzes the video data extracted by the video data extraction unit, and is continuously photographed at one frame rate for each imaging device indicated by the information received by the condition input unit. Identifying a section, identifying a shooting time of the section and at least one of a frame rate and a playback time,
The conversion information is information including information specified by the analysis unit for each imaging device indicated by the information received by the condition input unit,
The shooting time reproduction control program uses the conversion information to reproduce the video data of the reproduction time corresponding to the shooting time from the digital information for each imaging device indicated by the information received by the condition input unit. The information processing apparatus according to claim 2, wherein the information processing apparatus is a program.
を特徴とする請求項３に記載の情報処理装置。 The data layout unit receives an input from the condition input unit based on the digital information using the conversion information when a plurality of imaging devices are indicated by the information received by the condition input unit. By synthesizing the video data captured by the plurality of imaging devices indicated by the information so that the shooting times are the same, digital information of the synthesized video data is generated, and the digital information of the synthesized video data is Included in the content data, and in the digital information of the composite video data, specify the shooting time of the section continuously shot at one frame rate and at least one of the frame rate and the playback time, and specify The information processing apparatus according to claim 3, wherein the processed information is added to the conversion information.
可搬性記憶媒体から、撮影された映像データを再生するためのデジタル情報と、当該デジタル情報において、１つのフレームレートで連続して撮影されている区間の撮影時刻、並びに、フレームレート及び再生時間の少なくとも何れか一方を含む換算情報と、を含むコンテンツデータを読み取る読取部と、
撮影時刻の入力を受け付ける入力部と、
前記読取部が読み取った換算情報を用いて、前記入力部が入力を受け付けた撮影時刻に対応する再生時間を特定する処理実行部と、
前記処理実行部で特定された再生時間に対応する映像データを、前記読取部が読み取ったデジタル情報から再生する再生処理部と、して機能させること
を特徴とするプログラム。 Digital information for playing back captured video data from a portable storage medium on a computer, shooting time of a section continuously shot at one frame rate in the digital information, and frame rate and playback A reading unit that reads content data including conversion information including at least one of the time;
An input unit for receiving an input of a shooting time;
A process execution unit for specifying a reproduction time corresponding to a shooting time at which the input unit has received an input, using the conversion information read by the reading unit;
A program that causes video data corresponding to a reproduction time specified by the processing execution unit to function as a reproduction processing unit that reproduces digital data read by the reading unit.
前記入力部は、前記再生処理部が映像データの再生中に、撮像装置を示す情報の入力を受け付け、
前記処理実行部は、前記読取部が読み取った換算情報を用いて、前記再生処理部が再生している映像データの撮影時刻に対応する、前記入力部が入力を受け付けた情報で示される撮影装置で撮影された映像データの再生時間を特定し、
前記再生処理部は、前記読取部が読み取ったデジタル情報より、前記入力部が入力を受け付けた情報で示される撮影装置で撮影された映像データを、前記処理実行部で特定された再生時間から再生すること
を特徴とする請求項５に記載のプログラム。 The content data includes digital information for reproducing video data shot for each imaging device, shooting time of a section continuously shot at one frame rate for each imaging device, a frame rate, Conversion information including at least one of the playback times, and
The input unit accepts input of information indicating an imaging device while the reproduction processing unit reproduces video data,
The processing execution unit uses the conversion information read by the reading unit, and corresponds to the shooting time of the video data reproduced by the reproduction processing unit, and is indicated by information received by the input unit Specify the playback time of the video data recorded in
The reproduction processing unit reproduces, from the reproduction time specified by the processing execution unit, the video data captured by the imaging device indicated by the information received by the input unit based on the digital information read by the reading unit. The program according to claim 5, wherein:
前記分析過程により特定された情報を含む換算情報を作成する換算情報作成過程と、
前記映像データを所定のフォーマットのデジタル情報に変換する変換過程と、
前記換算情報、前記デジタル情報、及び、前記換算情報を用いて、撮影時刻に対応する再生時間の映像データを前記デジタル情報から再生するための撮影時刻再生制御プログラムを含むコンテンツデータを生成するデータレイアウト過程と、
前記コンテンツデータを可搬性記憶媒体に書き出す書出過程と、を有すること
を特徴とする情報処理方法。 By analyzing the video data, an analysis process for specifying a section that is continuously shot at one frame rate, and specifying a shooting time of the section and at least one of a frame rate and a playback time;
A conversion information creation process for creating conversion information including the information specified by the analysis process;
A conversion process for converting the video data into digital information of a predetermined format;
A data layout for generating content data including a shooting time playback control program for playing back video data of a playback time corresponding to a shooting time from the digital information using the conversion information, the digital information, and the conversion information Process,
And a writing process for writing the content data to a portable storage medium.
前記条件入力過程で入力を受け付けた条件を満たす映像データを抽出する映像データ抽出過程と、をさらに有し、
前記分析過程は、前記映像データ抽出過程で抽出された映像データを分析し、
前記変換過程は、前記映像データ抽出過程で抽出された映像データを変換すること
を特徴とする請求項７に記載の情報処理方法。 A condition input process for receiving an input of conditions for extracting the video data;
A video data extraction process for extracting video data that satisfies the condition of receiving an input in the condition input process,
The analysis process analyzes the video data extracted in the video data extraction process,
The information processing method according to claim 7, wherein the conversion process converts the video data extracted in the video data extraction process.
前記分析過程は、前記映像データ抽出過程で抽出された映像データを分析して、前記条件入力過程が入力を受け付けた情報で示される撮像装置毎に、１つのフレームレートで連続して撮影されている区間を特定し、当該区間の撮影時刻と、フレームレート及び再生時間の少なくとも何れか一方とを特定し、
前記換算情報は、前記条件入力過程で入力を受け付けた情報で示される撮像装置毎に、前記分析過程により特定された情報を含む情報であり、
前記撮影時刻再生制御プログラムは、前記換算情報を用いて、前記条件入力過程で入力を受け付けた情報で示される撮像装置毎に、撮影時刻に対応する再生時間の映像データを前記デジタル情報から再生するためのプログラムであること
を特徴とする請求項８に記載の情報処理方法。 In the condition input process, as the condition, an input of information indicating an imaging device that has captured the image data to be extracted is received
The analysis process analyzes the video data extracted in the video data extraction process, and the condition input process continuously captures images at one frame rate for each imaging device indicated by the received information. Identifying a section, identifying a shooting time of the section and at least one of a frame rate and a playback time,
The conversion information is information including information specified by the analysis process for each imaging device indicated by the information received in the condition input process,
The shooting time reproduction control program uses the conversion information to reproduce video data of a reproduction time corresponding to the shooting time from the digital information for each imaging device indicated by the information received in the condition input process. The information processing method according to claim 8, wherein the information processing method is a program.
を特徴とする請求項９に記載の情報処理方法。 In the data layout process, when a plurality of imaging devices are indicated by the information received in the condition input process, the input is received in the condition input process based on the digital information using the conversion information. By synthesizing the video data captured by the plurality of imaging devices indicated by the information so that the shooting times are the same, digital information of the synthesized video data is generated, and the digital information of the synthesized video data is Included in the content data, and in the digital information of the composite video data, specify the shooting time of the section continuously shot at one frame rate and at least one of the frame rate and the playback time, and specify The information processing method according to claim 9, wherein the converted information is added to the conversion information.
撮影時刻の入力を受け付ける入力過程と、
前記読取過程で読み取られた換算情報を用いて、前記入力過程で入力を受け付けた撮影時刻に対応する再生時間を特定する処理実行過程と、
前記処理実行過程で特定された再生時間に対応する映像データを、前記読取過程で読み取られたデジタル情報から再生する再生処理過程と、を有すること
を特徴とする再生方法。 Digital information for reproducing captured video data from a portable storage medium, the shooting time of a section continuously shot at one frame rate in the digital information, and the frame rate and playback time A reading process of reading content data including conversion information including at least one of them,
An input process for accepting an input of a shooting time;
Using the conversion information read in the reading process, a process execution process for specifying a reproduction time corresponding to a shooting time at which an input is received in the input process;
A reproduction processing step of reproducing the video data corresponding to the reproduction time specified in the processing execution step from the digital information read in the reading step.
前記入力過程は、前記再生処理過程で映像データの再生中に、撮像装置を示す情報の入力を受け付け、
前記処理実行過程は、前記読取過程で読み取られた換算情報を用いて、前記再生処理過程で再生されている映像データの撮影時刻に対応する、前記入力過程で入力を受け付けた情報で示される撮影装置で撮影された映像データの再生時間を特定し、
前記再生処理過程は、前記読取過程で読み取られたデジタル情報より、前記入力過程で入力を受け付けた情報で示される撮影装置で撮影された映像データを、前記処理実行過程で特定された再生時間から再生すること
を特徴とする請求項１１に記載の再生方法。 The content data includes digital information for reproducing video data shot for each imaging device, shooting time of a section continuously shot at one frame rate for each imaging device, a frame rate, Conversion information including at least one of the playback times, and
The input process accepts input of information indicating an imaging device during playback of video data in the playback process ;
The process execution process uses the conversion information read in the reading process, and the shooting indicated by the information received in the input process corresponding to the shooting time of the video data reproduced in the playback process Identify the playback time of video data shot with the device,
In the reproduction process, from the digital information read in the reading process, the video data captured by the imaging apparatus indicated by the information received in the input process is obtained from the reproduction time specified in the process execution process. The reproduction method according to claim 11, wherein reproduction is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012018141A JP5846940B2 (en) | 2012-01-31 | 2012-01-31 | Information processing apparatus, program, information processing method, and reproduction method |
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| JP2012018141A JP5846940B2 (en) | 2012-01-31 | 2012-01-31 | Information processing apparatus, program, information processing method, and reproduction method |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013157871A JP2013157871A (en) | 2013-08-15 |
| JP2013157871A5 true JP2013157871A5 (en) | 2015-02-05 |
| JP5846940B2 JP5846940B2 (en) | 2016-01-20 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2015136084A (en) * | 2014-01-20 | 2015-07-27 | 富士通株式会社 | Data transmission apparatus, information processing apparatus, data transmission program, and data transmission method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000125240A (en) * | 1998-10-13 | 2000-04-28 | For-A Co Ltd | Time code management system in recording and reproducing device |
| JP2002262233A (en) * | 2001-03-01 | 2002-09-13 | Mitsubishi Electric Corp | Behavior measurement system |
| JP5371493B2 (en) * | 2009-03-09 | 2013-12-18 | キヤノン株式会社 | Apparatus and method |
| JP2010226278A (en) * | 2009-03-23 | 2010-10-07 | Panasonic Corp | Recording device and method, program, and medium |
| JP5641763B2 (en) * | 2010-04-07 | 2014-12-17 | 三菱電機株式会社 | Video surveillance recorder |
| JP2012004941A (en) * | 2010-06-18 | 2012-01-05 | Mitsubishi Electric Corp | Video reproduction device |
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