NHK's New Archives System, Nobuhisa Yamashita, NHK

“NHK’S NEW ARCHIVES SYSTEM: Leading Edge of Preservation and Metadata Management”

Nobuhisa YAMASHITA

NHK Japan Broadcasting Corporation

Get in contact: [email protected]

Copyright © of this presentation is the property of the author(s). FIAT/IFTA is granted permission to reproduce copies of this work for purposes relevant to the above conference and future communication by FIAT/IFTA without limitation, provided that the author(s), source and copyright notice are included in each copy. For other uses, including extended quotation, please contact the author(s).

#FIATIFTADubai2013 Nobuhisa YAMASHITA: “NHK’S NEW ARCHIVES SYSTEM” Replace'box'with''your'company'logo'

mailto:[email protected]


I’m going to talk aboutNHK’s new broadcasting system

Massive data filing

Merits of data filed archives

Merits for user (program producers etc)

●integrated archives ●convenience for individual users ●convenience for groups ●right property management ●automatic generated program structure chart ●user-enrich metadata


NHK Japan Broadcasting Corporation


radio

Headquarters in Tokyo

television

2 terrestrial TV2 satellite TV

3 Radio oversea broadcast / internet

1925

1953

New broadcasting systemShooting :tapeless cameraEditing :non-linerpost-production:digitalizedRegister to Transfer facility


Archive rebroadcast

Transfer facility

Completed produc4on (2 weeks content)

Archives Facility

Archive Informa4on System

Storage Facility Completed Produc4on

Clean Picture

Material

Timetable: Tape base ⇒File base

2013/Sep2

2014/Apr


File transferTape transfer

2013/Aug 25

New Archives System

テキスト

Archives system

Data filing(headquarters) Data filing (local stations)

2012/Aug 2018

Massive data filingFont Size 24pt minimum


800,000+ program5,700,000+ news footage

50 Peta Byte=50,000TB

File

Video Tape

Film

Archives data flow


*recent broadcast news and programs

*most frequently requested programs

*(after cut over) on demand by users

Data filing facilityArchives facility

iVDR

User Non-liner editor

demandof AV

materials

Transfer Server

Merit of data filed archives (Business management point of view)


Merit of data filed archives (Business management point of view)


$4,000,000=10% of archives budget

Merit of data filed archives (Business management point of view) continued



Migration from file to file is much easier than migration from tape to file

Merits for the Users(program producers, developers)


Motion picture, news manuscript,photo, book archives are integrated


News/program News ManuscriptPhotos

Music Library

Search history Search Save this search Clear

Digitized radio programs can be downloaded at users’ computer

With a keyword search, all related archives results can be checked, each category differentiated by their own tabs.



京都＝Kyoto



preview pop-up



Still photos can be downloaded at users’ computer



content of the selected news



Preference motion pictures


Users can watch proxy movieeasily access the aimed scene

Users can pick out necessary part

Users can order whole program or selected sequences

Users can label the selected parts and classify them into folders

“My page”enables recording own data


Selected partial sequences

User-made folder Order history

memo can be added

My Page

Archives

“My page”enables recording own data


Bookmarked programs

Users can add memo

Users can order bookmarked programs

Archives

My Page

continued

External access possible

*accessible from abroad or location sites

Data sharing with workgroup members


Internet

VPN device

Archives system

NHKintranet

*share search results and selected sequences*like image sharing on SNS

Copyright information management


Secured copyrights

Cast

Scenario Writer or Composer

Retrieved Image

Copyrighted Materials

Cooperator

Other Copyright Holder

Detailed Information

Contract Information

Name of the content holder

ZIP codeaddress

telephone number

copyright holder

OPENING COMPUTER GRAPHIC

s

Facilitate copyright information reports


OA date 4tle right music

report completed

inpuFng

inpuGed /wai4ng for check

not yet inpuGed

Intensive rights information managementCategorize rights information into 3 sectionsdigital files(word, excel, ppt, pdf etc)can be attached


open informa=on

limited access informa=on

nondisclosure informa=on

All users Those who make the program

VOD or merchandise development stuff

*under high-‐leveled confiden4ality obliga4ons

Those who make the program

common rights informa4on

contract with exact payment fee

trouble report

personal right

privacy informa4on

“Closed library”

“Closed library”


main archives

every user can access,watch reference

movie, order copy and reuse

*copyright should be processed before reuse

purchased foreign dram

purchased animation

　purchased

stage show etc

*Only limited users can access *No need to make Japanese

subtitles/voice-over version again

Automatic generation of program structure chart


link to detailed copyright

information

sequence cut comment thumbnail subtitles copyright information

by clicking a thumbnail, you can watch reference motion picture

by checking, you can order a

sequence/cut

program structure chart

Users can further enrich the metadata


Impression view angle 4me season

weather object evalua4on

free keyword

tagging

How the file based archive system serves?

A good chance to enrich metadataEnhance the convenience for production/ merchandizing staffincrease reuse of footage

help condense location fee facilitate archives-utilizing programs, video on demand, Internet-provided services

FUTURE TV multi-channel broadcasting&communication unite


“NHK’s New Archives System:leading edge of preservationand metadata management”

Nobuhisa YAMASHITANHK Japan Broadcasting Corporation

Get in contact: [email protected] © of this presentation is the property of the author(s). FIAT/IFTA is granted permission to reproduce copies of this work for purposes relevant to the above conference and future communication by FIAT/IFTA without limitation, provided that the author(s), source and copyright notice are included in each copy. For other uses, including extended quotation, please contact the author(s).




Date post:	29-Nov-2014
Category:	Technology
Upload:	fiatifta
View:	584 times
Download:	2 times

NHK's New Archives System, Nobuhisa Yamashita, NHK

Technology