Catalogue enrichment in LibriVision
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Transcript of Catalogue enrichment in LibriVision
Catalogue enrichment in Catalogue enrichment in LibriVision LibriVision
ADLUG Users Group MeetingADLUG Users Group Meeting
Bilbao, 16-18 September, 2009Bilbao, 16-18 September, 2009
ÁdámÁdám HorváthHorváth
NSZLNSZL
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ContentsContents
What is catalogue enrichmentWhat is catalogue enrichmentNSZL past activitiesNSZL past activitiesNew developmentNew development– Cover page serviceCover page service– Permalink based on Cool URIPermalink based on Cool URI
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What is catalogue enrichment?What is catalogue enrichment?
Showing cover pagesShowing cover pagesSearching in table of contentsSearching in table of contentsSearching in reviewsSearching in reviewsShowing geographical data on mapsShowing geographical data on mapsLinking other services into your catalogueLinking other services into your catalogueAnd many moreAnd many more
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What has NSZL done so far?What has NSZL done so far? Link service based on OpenUrlLink service based on OpenUrl
– To search for digital form, buyable To search for digital form, buyable copycopy, , – To show related information like biography of an authorTo show related information like biography of an author
Bookmark serviceBookmark service– To store the URL of a bibliographic record as a bookmarkTo store the URL of a bibliographic record as a bookmark
PermalinkPermalink– To copy and paste the URL of a record to anywhereTo copy and paste the URL of a record to anywhere
Google Cover PageGoogle Cover Page– To visualize the book cover pageTo visualize the book cover page
Map integrationMap integration– To show geographical data on a mapTo show geographical data on a map
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NSZL new developmentsNSZL new developments
Cover pages produced by NSZLCover pages produced by NSZLPermalink is now a Permalink is now a CCool URIool URI
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Cover pages produced by NSZLCover pages produced by NSZL
The cover pages of every book arriving to The cover pages of every book arriving to the stacks are scannedthe stacks are scanned
The file name of the image is a modified The file name of the image is a modified shelf list numbershelf list number
If more then one pages is scanned for a If more then one pages is scanned for a book the file names consist a sequence book the file names consist a sequence number as wellnumber as well
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Cover pages produced by NSZLCover pages produced by NSZL
The scanned files are stored on the central The scanned files are stored on the central storage of the librarystorage of the library
This part of the storage is part of the This part of the storage is part of the LibriVision web server as wellLibriVision web server as well– LibriVision can reach the pictures by the LibriVision can reach the pictures by the
means of a URLmeans of a URL
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ScanningScanning
The following parts of every new book is The following parts of every new book is scannedscanned– Cover page, back page, blurbsCover page, back page, blurbs
Scanning parametersScanning parameters– 150 dpi, original size, descreening filter, jpg 150 dpi, original size, descreening filter, jpg
formatformatAs soon as the files are stored on the As soon as the files are stored on the
storage, they are available in LibriVisionstorage, they are available in LibriVision
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The cover page serviceThe cover page service
The scanning started in 2008The scanning started in 2008The LibriVision cover page service started The LibriVision cover page service started
in 2009in 2009
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Displaying the cover page in Displaying the cover page in LibriVisionLibriVision
It works in extended viewIt works in extended view The bibliographic record and the cover page is The bibliographic record and the cover page is
linked to each other by programs. The link is linked to each other by programs. The link is based on the shelf list number.based on the shelf list number.
Programs - built in LibriVision - checks if a cover Programs - built in LibriVision - checks if a cover page exists. If yes, the thumbnail of the cover page exists. If yes, the thumbnail of the cover page is shown ipage is shown inn the services area of the the services area of the extended viewextended view
We kept the Google cover page service as well We kept the Google cover page service as well for the old materialsfor the old materials
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Displaying the cover page in LVDisplaying the cover page in LVtechnical detailstechnical details
XLST creates the jQuery call with parameters in XLST creates the jQuery call with parameters in the HTML pagethe HTML page
jQuery does the main job with the help of AjaxjQuery does the main job with the help of Ajax Ajax calls the Java servlet with the parametersAjax calls the Java servlet with the parameters Java servlet gives back the URL in JSON formatJava servlet gives back the URL in JSON format JSON format stores the URL and other dataJSON format stores the URL and other data jQuery creates the HTML and calls PiroboxjQuery creates the HTML and calls Pirobox Pirobox displays the cover pagesPirobox displays the cover pages
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Displaying the cover page in LVDisplaying the cover page in LVDemonstrationDemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Displaying the cover page in LVDisplaying the cover page in LVdemonstrationdemonstration
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Future planFuture plan
Scanning, and automatically Scanning, and automatically
– OCRing andOCRing and– Loading Loading
the table of contents of every new book into the table of contents of every new book into the appropriate MARC field in the Amicus the appropriate MARC field in the Amicus database to enrich the keyword searchdatabase to enrich the keyword search
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Permalink is Cool URI nowPermalink is Cool URI now
Permalink looked like thisPermalink looked like this– http://link.oszk.hu/libriurl.php?http://link.oszk.hu/libriurl.php?
LN=hu&DB=OSZK&SRY=an&SRE=0002797291LN=hu&DB=OSZK&SRY=an&SRE=0002797291
From now on permalink looks like thisFrom now on permalink looks like this– http://nektar.oszk.hu/resource/manifestation/0002797291http://nektar.oszk.hu/resource/manifestation/0002797291
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Permalink is Cool URI nowPermalink is Cool URI now
Why is it good?Why is it good?– ShorterShorter– Does not contain a reference to programDoes not contain a reference to program– Can be permanent for a longer periodCan be permanent for a longer period– Persistency is based on the normal web Persistency is based on the normal web
technology (DOI, URN, etc, are using special technology (DOI, URN, etc, are using special technologies)technologies)
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Permalink is Cool URI nowPermalink is Cool URI now
What happens behind the sceneWhat happens behind the scene– Using the rewriting rules of the web server the Using the rewriting rules of the web server the
Cool URI is changed to the original link (to the Cool URI is changed to the original link (to the link that contains the reference to the link that contains the reference to the program)program)
Why is it good?Why is it good?– The actual program is hidden from the userThe actual program is hidden from the user
[email protected]@oszk.hu
Thank you for your attentionThank you for your attention