CN102572292A - Script-holding auditing system and method - Google Patents

Script-holding auditing system and method Download PDF

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Publication number
CN102572292A
CN102572292A CN2010105914754A CN201010591475A CN102572292A CN 102572292 A CN102572292 A CN 102572292A CN 2010105914754 A CN2010105914754 A CN 2010105914754A CN 201010591475 A CN201010591475 A CN 201010591475A CN 102572292 A CN102572292 A CN 102572292A
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China
Prior art keywords
script holder
script
holder
task
code
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CN2010105914754A
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CN102572292B (en
Inventor
杨永晟
王君
王弋珵
郑艳艳
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China Digital Video Beijing Ltd
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China Digital Video Beijing Ltd
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Abstract

The invention provides a script-holding auditing system and method, which can bind script and material embodying tasks to form an integrated interaction port; the video materials are subjected to script-holding according to script-holding tasks of a script-holding task manager, and the video materials after script-holding are sent to a material embodying server; the video materials sent by a script-holding workstation are stored; and real-time code conversion or code rate conversion is conducted on the video materials on the script-holding workstation so that the generated low-code-stream materials can be previewed in a built-in player in an auditing workstation. Therefore, the script-holding task and embodying task can correspond to each other, low-code-stream preview can be conducted on the materials after the script-holding task is finished, and relative property of script-holding events can be accurately modified.

Description

A kind of script holder's auditing system and method
Technical field
The present invention relates to a kind of script holder's auditing system and method, belong to broadcasting television technology field.
Background technology
Sensu lato script holder is in film, program shooting process, and the details of each camera lens of shooting under the manual record so that the linking between each camera lens of film, and provides accurate data and data for retake, montage, dub etc.For competitive sports; The script holder comes down to the real-time description to the race picture; The script holder personnel utilize log keeping system to note the video material fragment and the shot information (for example machine item, position, seat in the plane, shooting type, absolute time-code, relative time-code) of all angles in the race process, search material when then offering the editing program fast and use.Application number is that the patent application of CN200710304138.0 discloses a kind of log keeping system, and it is intended to solve the technical problem of searching of video material through the audio-video signal of including is carried out speech recognition according to keyword.Application number is that the patent application of CN200710098806.9 discloses a kind of sports event logging system, and purpose is the script holder is carried out in competitive sports.Notice that the script holder personnel can not accomplish entirely true to script holder's content record, therefore, often need be to script holder's follow-up editor, adjustment.And for real-time relay, may use, transfer the script holder's content that just took place before several seconds at once, therefore,, will cause very bad relay effect in case script holder's data make a mistake.Yet above-mentioned document does not all relate to the real-time audit of audit, particularly script holder to the script holder, and other prior art is examined the back issue by the auditor after also all to be all script holders all finish.Therefore can't satisfy collection of choice specimens class program and use the requirement of including material fast.
On the other hand, log keeping system is mainly included simultaneously with signal in the application of TV station and is carried out, and describes for the material that live signal forms.In existing log keeping system, make amendment again when examining if accomplished script holder's task, can't look back the picture of material, also just can't carry out the more of script holder more and revise.
In addition, original script holder revises mainly to concentrate on the description of certain incident (non-batch) is revised, and can not control script holder result, promptly can't confirm this script holder use that can be retrieved.Along with the cooperation of including with the script holder is more and more finer and closely woven, revises script holder's incident and hope and to browse former material, and can position, thereby can accurately revise event on the material to the time.
On the other hand, do not realize in the prior art uncompleted script holder's task is carried out rights management.
Summary of the invention
The objective of the invention is provides a kind of script holder's auditing system in order to solve deficiency of the prior art, comprising:
One script holder's task manager is used for script holder and the material task of including are bound, and forms unified mutual inlet;
One script holder's work station is used for according to script holder's task of script holder's task manager video material being carried out the script holder, and the video material behind the script holder is sent to material includes server; Said script holder comprises and key frame is set, adds the script holder and describe;
One material is included server, is used to store the video material that script holder's work station sends over;
One monitor is used to show the real-time video of each seat in the plane;
One script holder's examination station is used for the video material on script holder's work station is carried out real-time code conversion or code check conversion, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates.
Said script holder's examination station is listed script holder's work station in real time and is gone out all script holder's incidents, certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.
Also comprise a montage work station, be used for selecting the material edlin of going forward side by side, form program according to script holder's incident.
On the other hand, the present invention also provides a kind of script holder's checking method, may further comprise the steps:
Step 1 is bound script holder and the material task of including, and forms unified mutual inlet;
Step 2 is carried out the script holder according to script holder's task of script holder's task manager to video material, and the video material behind the script holder is sent to material includes server;
Step 3, the video material that storage script holder work station sends over;
Step 4 shows the real-time video of each seat in the plane;
Step 5 is carried out real-time code conversion or code check conversion to the video material on script holder's work station, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates.Said script holder's work station real-time list script holder work station goes out all script holder's incidents, certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.
Said script holder comprises and key frame is set, adds that the script holder describes etc.
Also comprise step 6, judge whether to carry out script holder's modification, modification then gets into the script holder and revises the page if desired, and in the low code stream preview of built-in this material of player loading, the script holder who revises after accomplishing issues; If need not revise the script holder, then directly the script holder is issued.
Also comprise step 7, judge whether script holder's task is issued,, have then to get into retrieval, do not have, then finish if not issue judges then whether login personnel has retrieval not issue script holder's authority.
Beneficial effect of the present invention is following:
Low code stream video tour: script holder's task and the task of including have been carried out correspondence, can after accomplishing script holder's task, carry out the low code stream preview, thereby revise the association attributes of script holder's incident more accurately to material.
The script holder revises: the script holder's task result to not issue can change through carrying out additions and deletions with the corresponding preview of material, guarantees the accuracy that the script holder describes.
The script holder puts the time-code correspondence: according to script holder's task and the correspondence of including task, confirm that the script holder puts the position on material, promptly accomplish the automatic conversion of absolute time to relative time.
Can control script holder result's the scope of application: control according to authority, undelegated personnel can't not use this script holder before the script holder issues, but the issue back is open to everyone.
Description of drawings
Accompanying drawing 1 is the overall construction drawing of script holder's auditing system of the present invention;
Accompanying drawing 2 is the schematic flow chart of examining in real time;
Accompanying drawing 3 is the flow chart of script holder editorial staff's rights of using control of the present invention.
Embodiment
To combine accompanying drawing and embodiment that technical scheme of the present invention is explained in more detail below.
In order to solve technical problem of the present invention, the invention provides following technical scheme.
In order to describe the present invention better, at first following term is described:
Key frame: the relative time when describing certain incident generation, unit is a frame, the interval of every frame can be set according to actual needs, repeatedly tests through the inventor to show, when every interframe is divided into 40 milliseconds, can satisfy the needs that great majority are used.
The script holder personnel mark key frame in real-time imaging; And the descriptor of adding key frame, the interpolation process can be imported for manual mode, also can preestablish a plurality of descriptors; Different races is provided with different preset and describes, and the script holder personnel can select from preset description.Key frame has an absolute time-code, is used to write down the objective shooting time of this frame.The present invention has preferably defined the reference format of following time: adopt the mode of 12:34:56:00 to represent, when being expressed as: divide: second: frame, adopt Beijing time.On this basis, absolute time code is the absolute time of system, can use the objective time (the for example Beijing time of standard) to represent, and time-code adopts the time with respect to the position of material beginning relatively.For example absolute time-code can be 12:34:56:00, and can be 00:00:00:40 with respect to the relative time-code of this absolute time-code.
See also accompanying drawing 1, accompanying drawing 1 is the overall construction drawing of script holder's auditing system of the present invention.It includes but not limited to:
Script holder's task manager (Log&Record Task) is used for script holder and the material task of including are bound, and forms unified mutual inlet.
Script holder's work station (Log Station), the script holder personnel utilize script holder's work station that video material is carried out the script holder, comprise key frame, interpolation script holder description etc. are set.
Material is included server (Video Server) and is used to store the video material that log keeping system sends over.
Monitor (Monitor) is used to show the real-time video of each seat in the plane.Include in the process that server includes when material, script holder's work station carries out real-time script holder according to the picture of monitor (Monitor), and writes down current absolute time-code.Monitor is synchronous fully with including server, has so just guaranteed script holder's task time correspondence on the material again.
Script holder's examination station (Check); At this work station; Material is included server and is carried out the conversion of code conversion, code check in real time, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates, and lists script holder's work station in real time and go out all script holder's incidents; Certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.That is the relative time of the absolute time that the absolute time that the simple operation of the absolute time that the absolute time that absolute time that, can be through frame begins to relay with respect to race or certain time take place obtains to begin to relay with respect to race or certain time take place.
Here can increase, revise and deletion, wherein, need obtain time-code, promptly obtain the absolute time-code of this position, and convert absolute time-code into relative time-code at the player picture position increasing link to script holder's incident.
Referring to accompanying drawing 2, accompanying drawing 2 is the schematic flow processs of examining in real time.
The script holder personnel are after getting into script holder's task; Carry out the script holder according to script holder's preset event; Accomplish behind the script holder according to the script holder personnel the mark in script holder's process, whether carry out script holder's modification, revise then getting into the script holder and revise the page if desired by script holder auditor decision; In the low code stream preview of built-in this material of player loading, so that revise the association attributes of script holder's incident more accurately.The script holder who revises after accomplishing can issue; If need not revise the script holder, the script holder auditor can directly issue the script holder.
Final tache in this position is exactly to issue for the script holder who revises the audit completion, and after script holder auditor audit finished, with script holder's real-time release that audit is passed through, the script holder after the issue can be used by all user search.
In the optional execution mode of the present invention, also comprise a montage work station (Clip Edit): select the material edlin of going forward side by side according to script holder's incident, form program.
Referring to accompanying drawing 3, accompanying drawing 3 has schematically been described the flow process of script holder editorial staff's rights of using control of the present invention.The editorial staff is script holder user of service's part, and the editorial staff need judge script holder's task after getting into script holder's retrieval, if script holder's task is issued, promptly need not other special authorities and just can use; If script holder's task is issue (comprising just in script holder's process) not, need judge then whether this role has retrieval not issue script holder's authority, have then to get into retrieval, do not have then and finish.
Can realizing through various time synchronized servers synchronously of video material server, monitor and script holder's examination station; Need to prove; Adopting which kind of time synchronized server to realize is not restriction of the present invention synchronously, and an aim of the present invention is the said equipment is carried out reaching real-time audit so that prior art is carried out the improvement on the theory synchronously.
On the other hand, the present invention also provides a kind of script holder's checking method, may further comprise the steps:
Step 1 is bound script holder and the material task of including, and forms unified mutual inlet;
Step 2 is carried out the script holder according to script holder's task of script holder's task manager to video material, and the video material behind the script holder is sent to material includes server;
Step 3, the video material that storage script holder work station sends over;
Step 4 shows the real-time video of each seat in the plane;
Step 5 is carried out real-time code conversion or code check conversion to the video material on script holder's work station, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates.Said script holder's work station real-time list script holder work station goes out all script holder's incidents, certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.
Said script holder comprises and key frame is set, adds that the script holder describes etc.
Also comprise step 6, judge whether to carry out script holder's modification, modification then gets into the script holder and revises the page if desired, and in the low code stream preview of built-in this material of player loading, the script holder who revises after accomplishing issues; If need not revise the script holder, then directly the script holder is issued.
Also comprise step 7, judge whether script holder's task is issued,, have then to get into retrieval, do not have, then finish if not issue judges then whether login personnel has retrieval not issue script holder's authority.
The present invention has following technique effect:
Low code stream video tour: script holder's task and the task of including have been carried out correspondence, can after accomplishing script holder's task, carry out the low code stream preview, thereby revise the association attributes of script holder's incident more accurately to material.
The script holder revises: the script holder's task result to not issue can change through carrying out additions and deletions with the corresponding preview of material, guarantees the accuracy that the script holder describes.
The script holder puts the time-code correspondence: according to script holder's task and the correspondence of including task, confirm that the script holder puts the position on material, promptly accomplish the automatic conversion of absolute time to relative time.
Can control script holder result's the scope of application: control according to authority, undelegated personnel can't not use this script holder before the script holder issues, but the issue back is open to everyone.

Claims (8)

1. script holder's auditing system is characterized in that, comprising:
One script holder's task manager is used for script holder and the material task of including are bound, and forms unified mutual inlet;
One script holder's work station is used for according to script holder's task of script holder's task manager video material being carried out the script holder, and the video material behind the script holder is sent to material includes server; Said script holder comprises and key frame is set, adds the script holder and describe;
One material is included server, is used to store the video material that script holder's work station sends over;
One monitor is used to show the real-time video of each seat in the plane;
One script holder's examination station is used for the video material on script holder's work station is carried out real-time code conversion or code check conversion, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates.
2. script holder's auditing system according to claim 1; It is characterized in that: said script holder's examination station is listed script holder's work station in real time and is gone out all script holder's incidents; Certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.
3. script holder's auditing system according to claim 1 is characterized in that, also comprises a montage work station, is used for selecting the material edlin of going forward side by side according to script holder's incident, forms program.
4. script holder's checking method is characterized in that, may further comprise the steps:
Step 1 is bound script holder and the material task of including, and forms unified mutual inlet;
Step 2 is carried out the script holder according to script holder's task of script holder's task manager to video material, and the video material behind the script holder is sent to material includes server;
Step 3, the video material that storage script holder work station sends over;
Step 4 shows the real-time video of each seat in the plane;
Step 5 is carried out real-time code conversion or code check conversion to the video material on script holder's work station, will in the built-in player at examination station, carry out the material preview with the low code stream material that generates.
5. script holder's checking method according to claim 4; It is characterized in that: in the step 5; Said script holder's work station real-time list script holder work station goes out all script holder's incidents; Certain frame on the corresponding player of each script holder's incident on the material, and convert the absolute time-code of this script holder's incident into relative time-code.
6. script holder's checking method according to claim 4 is characterized in that: said script holder comprises and key frame is set, adds that the script holder describes etc.
7. script holder's checking method according to claim 4 is characterized in that:
Also comprise step 6, judge whether to carry out script holder's modification, modification then gets into the script holder and revises the page if desired, and in the low code stream preview of built-in this material of player loading, the script holder who revises after accomplishing issues; If need not revise the script holder, then directly the script holder is issued.
8. script holder's checking method according to claim 4 is characterized in that:
Also comprise step 7, judge whether script holder's task is issued,, then get into retrieval, do not finish if having then if having if not issue judges then whether login personnel has retrieval not issue script holder's authority.
CN201010591475.4A 2010-12-16 2010-12-16 Script-holding auditing system and method Expired - Fee Related CN102572292B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104735552A (en) * 2013-12-23 2015-06-24 北京中传数广技术有限公司 Live video label inserting method and system
CN106250491A (en) * 2016-08-01 2016-12-21 北京金和网络股份有限公司 The method of article automatization examination & verification and system thereof
CN114697710A (en) * 2022-04-22 2022-07-01 卡莱特云科技股份有限公司 Server-based material preview method, device, system, equipment and medium

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CN101021853A (en) * 2006-10-10 2007-08-22 鲍东山 Visual analysis amalgamating system based on content
CN101296322A (en) * 2007-04-27 2008-10-29 新奥特硅谷视频技术有限责任公司 Sports event logging system
CN101588456A (en) * 2008-05-23 2009-11-25 新奥特(北京)视频技术有限公司 Topicalization receiving and recording method of media material
CN101754056A (en) * 2008-12-17 2010-06-23 中国科学院自动化研究所 Digital content inventory management system supporting automatic mass data processing and the method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1835581A (en) * 2006-03-08 2006-09-20 北京北大方正电子有限公司 Method of inspecting video material in low digital codes stream
CN101021853A (en) * 2006-10-10 2007-08-22 鲍东山 Visual analysis amalgamating system based on content
CN101296322A (en) * 2007-04-27 2008-10-29 新奥特硅谷视频技术有限责任公司 Sports event logging system
CN101588456A (en) * 2008-05-23 2009-11-25 新奥特(北京)视频技术有限公司 Topicalization receiving and recording method of media material
CN101754056A (en) * 2008-12-17 2010-06-23 中国科学院自动化研究所 Digital content inventory management system supporting automatic mass data processing and the method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104735552A (en) * 2013-12-23 2015-06-24 北京中传数广技术有限公司 Live video label inserting method and system
CN106250491A (en) * 2016-08-01 2016-12-21 北京金和网络股份有限公司 The method of article automatization examination & verification and system thereof
CN114697710A (en) * 2022-04-22 2022-07-01 卡莱特云科技股份有限公司 Server-based material preview method, device, system, equipment and medium
CN114697710B (en) * 2022-04-22 2023-08-18 卡莱特云科技股份有限公司 Material preview method, device, system, equipment and medium based on server

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