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Items tagged with "scape" (28)

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Network-member IMPACT-myGrid-Hackathon


Created: Friday 04 November 2011 @ 13:29:38 (GMT)

Group for sharing workflows & resources for the IMPACT-myGrid-hackathon:  http://impact-mygrid-taverna-hackathon.wikispaces.com

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Workflows (27)
Original Uploader

Workflow migrationQA SCAPE Web Service Wav File Com... (3)

Created: 31/01/12 @ 10:10:27 | Last updated: 08/03/12 @ 13:44:14

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given two wav input files (original and migrated) use the migrationQA SCAPE Web Service to Compare the files. Part of SCAPE solution SO2 and SO4, see wiki.opf-labs.org/display/SP/SO2+xcorrSound+QA+audio+comparison+tool and wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow The migrationQA tool is part of the xcorrSound tool set, see wiki.opf-labs.org/display/TR/xcorrSound. The xcorrSound tool compares soundwaves using cross correlation and finds the best o...

Rating: 0.0 / 5 (0 ratings) | Versions: 3 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 20 times | Downloaded: 7 times

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Original Uploader

Workflow A heuristic measure for detecting undesire... (2)

Created: 06/02/12 @ 12:27:23 | Last updated: 09/03/12 @ 14:33:19

Credits: User Sven

License: Apache License v2.0

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The workflow takes TIFF image instances as input, applies a list of JP2 compression parameter values, executes OCR using an open source OCR engine, evaluates the results, and creates a diagram visualising the results. Dependencies on external tools for the tool service components: Tesseract ImageMagick Kakadu Gnuplot Dependencies on external Java libraries of beanshells: Apache commons lang

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 43 times | Downloaded: 9 times

Tags (6):

Original Uploader

Workflow MPG321 Play mp3 to Wav SCAPE Web Service W... (2)

Created: 01/02/12 @ 09:53:47 | Last updated: 08/03/12 @ 13:59:31

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given input mp3 file use MPG321 SCAPE Web Service to play mp3 into Wav. Part of SCAPE solution SO4, see wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow The SCAPE web service is available from http://fue.onb.ac.at/lscapeservices/scape-mpg321059-service/ for the SCAPE community (password protected). The MPG321 Play mp3 to Wav is used to play mp3's to audio waves, that can be compared by the migrationQA workflow http://www.myexperiment.org/workflows/2717 ...

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 15 times | Downloaded: 5 times

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Original Uploader

Workflow migrationQA SCAPE Web Service including MP... (1)

Created: 08/03/12 @ 14:19:41 | Last updated: 08/03/12 @ 14:27:00

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given two input files, original mp3 and migrated wav, use the MPG321 Play mp3 to Wav SCAPE Web Service Workflow http://www.myexperiment.org/workflows/2721 to decode the mp3 file to wav, and use the migrationQA SCAPE Web Service Wav File Comparison Workflow http://www.myexperiment.org/workflows/2717 to compare the two files. Part of SCAPE solution SO4 wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow The SCAPE web services used are hosted at ONB and available...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 5 times | Downloaded: 3 times

Tags (8):

Original Uploader

Workflow Validate Wav File Format using JHOVE2 SCAP... (4)

Created: 14/12/11 @ 10:46:53 | Last updated: 13/03/12 @ 08:14:59

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Validate Wav File Format using JHOVE2 SCAPE Web Service Workflow

Rating: 0.0 / 5 (0 ratings) | Versions: 4 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 12 times | Downloaded: 5 times

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Original Uploader

Workflow Mock-Up mp3 To Wav Migrate And QA (4)

Created: 15/12/11 @ 12:03:42 | Last updated: 13/03/12 @ 08:27:16

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This is a Mock-Up Workflow illustrating SCAPE solution 'SO4 mp3 To Wav Migrate And QA Mock Up', see wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow  

Rating: 0.0 / 5 (0 ratings) | Versions: 4 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 9 times | Downloaded: 4 times

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Original Uploader

Workflow FFmpeg mp3 to Wav Migration SCAPE Web Serv... (3)

Created: 31/01/12 @ 09:13:04 | Last updated: 13/03/12 @ 08:37:32

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given an mp3 input file, the workflow uses the FFmpeg SCAPE Web Service to migrate the file to WAV. Part of SCAPE solution SO4, see wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow The SCAPE web service is available from http://fue.onb.ac.at:80/lscapeservices/scape-ffmpeg25305-service/ for the SCAPE community (password protected).

Rating: 0.0 / 5 (0 ratings) | Versions: 3 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 13 times | Downloaded: 8 times

Tags (8):

Original Uploader

Workflow FFprobe Audio File Property Extraction SCA... (2)

Created: 31/01/12 @ 09:38:37 | Last updated: 14/03/12 @ 09:44:31

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given audio input file, use FFprobe SCAPE Web Service Workflow to extract properties. The FFprobe Audio File Property Extraction SCAPE Web Service Workflow is available from http://www.myexperiment.org/workflows/2714 The SCAPE web service is available from http://fue.onb.ac.at/lscapeservices/scape-ffprobe25305-service/ for the SCAPE community (password protected).

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 14 times | Downloaded: 3 times

Tags (8):

Original Uploader

Workflow Compare Audio File Properties Workflow (2)

Created: 31/01/12 @ 09:52:18 | Last updated: 13/03/12 @ 09:03:06

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given an mp3 input file and a migrated wav input file, extract properties using the FFProbe SCAPE web service Workflow, whic returns a property text file. Next compare the properties expected to be consistent after migration. Part of SCAPE solution SO4, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow The FFprobe Audio File Property Extraction SCAPE Web Service Workflow is here http://www.myexperiment.org/workflows/2714.html  

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 11 times | Downloaded: 3 times

Tags (9):

Original Uploader

Workflow mp3 to Wav Migrate, Extract Properties and... (2)

Created: 31/01/12 @ 10:00:34 | Last updated: 13/03/12 @ 11:36:55

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Given an mp3 input file, the workflow uses the FFmpeg SCAPE Web Service to migrate the file to WAV. Next extracts properties from the original and the migrated file using the FFProbe SCAPE web service, which returns a property text file. Next compares the properties expected to be consistent after migration. Part of SCAPE solution SO4, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow This workflow is a combination of the two workflows FFmpeg mp3 t...

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 16 times | Downloaded: 5 times

Tags (11):

Original Uploader

Workflow MP3 to WAV Migrate Validate Compare (4)

Created: 25/01/12 @ 13:35:08 | Last updated: 14/03/12 @ 09:41:09

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow migrates an mp3 file to wav using a SCAPE ffmpeg web service. It validates the migrated file using a jhove2 SCAPE web service. It extracts and compares simple characteristic using an ffprobe SCAPE web service. This workflow matches (most of) solution SO4 on the SCAPE opf wiki, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow It is a combination of the following workflows FFmpeg mp3 to Wav Migration SCAPE Web Service Workflow http://w...

Rating: 0.0 / 5 (0 ratings) | Versions: 4 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 34 times | Downloaded: 13 times

Tags (9):

Original Uploader

Workflow MP3 to WAV Migration +QA (1)

Created: 14/03/12 @ 13:19:25 | Last updated: 14/03/12 @ 13:26:10

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow migrates an mp3 file to wav using a SCAPE ffmpeg web service. It performs QA in the following steps validates the migrated file using a jhove2 SCAPE web service extracts and compares simple characteristic using an ffprobe SCAPE web service compares the waveforms of the original and migrated file using a migrationQA SCAPE web service This workflow matches solution SO4 on the SCAPE opf wiki, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 18 times | Downloaded: 4 times

Tags (8):

Original Uploader

Workflow Jpylyzer Review Demonstration (1)

Created: 15/03/12 @ 00:20:38 | Last updated: 15/03/12 @ 00:22:37

Credits: User Carl

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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 Review demonstration workflow that compares the jpylyzer tool with the struct checker and jhove.  Runs on British Library JISC 1 content, looking for invalid images.

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 8 times | Downloaded: 4 times

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Original Uploader

Workflow Image files comparison using histograms an... (2)

Created: 22/11/11 @ 12:29:08 | Last updated: 23/11/11 @ 13:47:20

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow extracts histogram and profile features from image file applying image processing command line tool. Necessary configuration files are stored on Github (https://github.com/openplanets/scape/tree/master/pc-qa-toolwrapper). As a template for creation of image workflows was used xa-toolwrapper project from Sven Schlarb (https://github.com/openplanets/scape/tree/master/xa-toolwrapper). This workflow provides WSDL web service that wraps command line tool with tho options ‘extra...

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 41 times | Downloaded: 7 times

Tags (8):

Original Uploader

Workflow Common SCAPE QA command line tool RESTful ... (1)

Created: 01/07/11 @ 13:48:30 | Last updated: 04/04/12 @ 07:59:17

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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The QA REST package enables creation of RESTful web service that wraps any QA command line tools. The main element of this workflow is a RESTful service designed in the SCAPE QA command line tools RESTful package https://github.com/openplanets/scape/tree/master/pc-qa-toolwrapper-rest. The Github project https://github.com/openplanets/scape/tree/master/xa-rester from Andy Jackson is a basis implementation for pc-qa-toolwrapper-rest package. The workflow comprises path to the RESTful servi...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 249 times | Downloaded: 8 times

Tags (6):

Original Uploader

Workflow Extract histogram features from image file... (1)

Created: 01/07/11 @ 13:15:37 | Last updated: 04/04/12 @ 08:00:05

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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The main element of this workflow is a RESTful service designed in the SCAPE QA command line tools RESTful package https://github.com/openplanets/scape/tree/master/pc-qa-toolwrapper-rest. The Github project https://github.com/openplanets/scape/tree/master/xa-rester from Andy Jackson is a basis implementation for pc-qa-toolwrapper-rest package. The QA REST package enables creation of RESTful web service that wraps QA command line tool like ‘extractfeatures’ or ‘create’...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 28 times | Downloaded: 9 times

Tags (6):

Original Uploader

Workflow Compare histogram features of image files (1)

Created: 16/06/11 @ 17:22:04 | Last updated: 04/04/12 @ 08:00:53

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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As a template for creation of image workflows was used xa-toolwrapper project from Sven Schlarb (https://github.com/openplanets/scape/tree/master/xa-toolwrapper). This project enables creation of WSDL web service that wraps command line tool like ‘extractFeatures’ or ‘create’. The workflow for ‘compare’ tool has three input parameters. These are two URLs to the XML histogram files that comprise information about image features. These files are acquired us...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 36 times | Downloaded: 8 times

Tags (6):

Original Uploader

Workflow Extract histogram features from image file (1)

Created: 16/06/11 @ 17:09:20 | Last updated: 04/04/12 @ 08:01:37

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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As a template for creation of image workflows was used xa-toolwrapper project from Sven Schlarb (https://github.com/openplanets/scape/tree/master/xa-toolwrapper). This project enables creation of WSDL web service that wraps command line tool like ‘extractFeatures’ or ‘create’. The workflow for ‘extractFeatures’ tool has two input parameters. The URL to the input image file and the number of histogram bins as integer. This workflow extracts histogram feature...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 36 times | Downloaded: 8 times

Tags (6):

Original Uploader

Workflow Migrate Mp3 to Wav Validate Compare List t... (1)

Created: 21/05/12 @ 10:53:07 | Last updated: 21/05/12 @ 11:13:45

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow migrates a list of mp3 files to wav files using the MP3 to WAV Migrate Validate Compare workflow. See description here. The workflow uses SCAPE web services, which are set up locally. The webservices are set up using the github.com/openplanets/scape project tool descriptors. The used SCAPE web services are the ffmpeg, jhove2 and ffprobe web services. This workflow matches (most of) solution SO4 on the SCAPE opf wiki, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+w...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 13 times | Downloaded: 3 times

Tags (11):

Original Uploader

Workflow Simple executable plan example (1)

Created: 29/06/12 @ 15:48:43

Credits: User Markus Plangg

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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A simple executable plan containing a migration action component and a QA component. The migration action uses imagemagick convert. The QA component consists of two characterisation components (fits) and another QA components (imagemagick compare).

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 21 times | Downloaded: 3 times

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Original Uploader

Workflow Find Duplicates using Matchbox command lin... (1)

Created: 31/07/12 @ 11:00:21 | Last updated: 31/07/12 @ 11:35:12

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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The workflow takes a list of digital documents as input, extracts SIFT features using image processing algorithms, creates dictionary of visual words, generates BoW (Bag of Words) histogramms and finds duplicates. The count of parallel threads can be passed as a parameter. Finally search results are stored in a text file that contains a list of possible duplicates with associated similarity score. This score values are spread between 0 (low similarity) and 1 (high similarity). Image compariso...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 7 times | Downloaded: 1 time

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Original Uploader

Workflow Hadoop Large Document Collection Data Prep... (1)

Created: 17/08/12 @ 12:19:39 | Last updated: 18/08/12 @ 18:39:26

Credits: User Sven

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Workflow for preparing large document collections for data analysis. Different types of hadoop jobs (Hadoop-Streaming-API, Hadoop Map/Reduce, and Hive) are used for specific purposes. The *PathCreator components create text files with absolute file paths using the unix command 'find'. The workflow then uses 1) a Hadoop Streaming API component (HadoopStreamingExiftoolRead) based on a bash script for reading image metadata using Exiftool, 2) the Map/Reduce component (HadoopHocrAvBlockWidthMapR...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 28 times | Downloaded: 5 times

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Original Uploader

Workflow Migration Imagemagick convert (2)

Created: 03/09/12 @ 14:20:31 | Last updated: 04/09/12 @ 13:01:28

Credits: User Markus Plangg

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Converts an image using imagemagick convert

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 14 times | Downloaded: 2 times

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Original Uploader

Workflow Matchbox Evaluation (1)

Created: 02/10/12 @ 12:37:08 | Last updated: 02/10/12 @ 12:40:04

Credits: User Sven

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Matchbox evaluation against ground truth. The evaluation process first creates the matchbox output and ground truth lists. It then counts each page tuple from the matchbox output that is in the ground truth as correctly identified tuple (true positive). Those that are not in the ground truth are counted as incorrectly identified tuples (false positives), and finally, those that are in the ground truth but not in the matchbox output are counted as missed tuples (false negatives). The precision...

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 10 times | Downloaded: 1 time

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Original Uploader

Workflow Mp3 To Wav Migrate QA CLI List Test (4)

Created: 05/11/12 @ 11:43:51 | Last updated: 13/11/12 @ 10:54:26

Credits: User Bolette Jurik

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Migrates Mp3 files from input List to Wav files and performs QA. The QA steps include File Format Validation, Significant Property Comparison and migrationQA file content comparison (all CLI). As this is a Test workflow, the (very large) Wav files are deleted, and only the QA results and log files are saved for analysis. This workflow matches solution SO4 on the SCAPE opf wiki, see http://wiki.opf-labs.org/display/SP/SO4+Audio+mp3+to+wav+Migration+and+QA+Workflow

Rating: 0.0 / 5 (0 ratings) | Versions: 4 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 15 times | Downloaded: 0 times

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Original Uploader

Workflow AIT Matchbox Scenario Check Duplicate Pair... (1)

Created: 24/11/12 @ 23:13:53

Credits: User Roman Network-member SCAPE

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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In this scenario matchbox will check duplicate pair of previously found duplicates in passed digital collection if output information was lost. The pair check does not require the time consumpting whole analysis and is very fast. Matchbox in this scenario is installed on remote Linux VM. Digital collection is stored on Windows machine.

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 7 times | Downloaded: 0 times

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Original Uploader

Workflow AIT Matchbox Scenario Compare Image Pair b... (1)

Created: 24/11/12 @ 23:23:45

Credits: User Roman

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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In this scenario matchbox will compare given image pair based on extracted profile information. User will get a histogram intersection distance value in result. Small value means high similarity, high value means different images. Matchbox in this scenario is installed on remote Linux VM. Digital collection is stored on Windows machine.

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 3 times | Downloaded: 0 times

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