
* Why use scalable platforms?
* What are the key considerations?
* What is the SCAPE platform? | \\
Rainer Schmidt, AIT \\ | 1 |
| 10.20 - 10.35 | *Use case* \\
[Migrating TIFF to JPEG 2000 at the British Library|^Future_Formats_First-TIFF to JPEG2000-BL.pdf] | Peter May / Will Palmer, BL | 1 |
| 10.35 - 11.15 | *Practical exercise* \\
Experiment with a pre-built environment to migrate TIFF to JPEG 2000. \\
Delegates can bring their own images or use sample files. | Rainer Schmidt (AIT), \\
Roman Graf (AIT), \\
Matthias Rella (AIT) \\
Dave Tarrant, OPF \\ | 2 |
| 11.15 - 11.30 | Coffee break | | |
| 11.30 - 12.45 | *Migration and Quality Assurance* \\
Exploring migration and quality control tools for images and understanding \\
how these are invoked on a single machine instance. \\
*Demonstration and practical exercise:* \\
How [ImageMagick|http://www.imagemagick.org/script/index.php] and [Jpylyzer|http://www.openplanetsfoundation.org/software/jpylyzer] are run on a single TIFF to JPEG 2000 \\
conversion. This exercise will be carried out in your own local \\
instance and not built to scale. | Sven Schlarb (ONB) \\
Carl Wilson (OPF) \\
\\ | 2 |
| 12.45 - 13.30 | Lunch | | |
| 13.30 - 15.00 | *Workflows* \\
With the tools explored, we will introduce workflows and look at how these \\
can be used to invoke multiple operations to both migrate \\
content and run quality control checks on the results. \\
\\
*Demonstration and practical exercise*: \\
In this exercise we will create a simple quality-assured image file format \\
migration workflow. Before starting the actual migration, we check if the TIF \\
input images are valid file format instances using [Fits|https://code.google.com/p/fits/] ([JHove|https://bitbucket.org/jhove2/main/wiki/Home] under the \\
hood). If the images are valid TIF images, we migrate them to the JPEG2000 (JP2) \\
image file format using [OpenJPEG 2.0|https://code.google.com/p/openjpeg/] and check if the migrated images are \\
valid JP2 images using [Jpylyzer|http://www.openplanetsfoundation.org/software/jpylyzer]. Finally, we verify if the migrated JP2 images \\
are valid surrogates of the original TIF images by restoring the original TIF \\
image from the converted JP2 image and comparing whether original and \\
restored images are identical . \\
\\
Again this exercise will be carried out in your own local instance and not built to scale. \\
Excercise: Follow the [SP:Workflows Exercise Worksheet]. \\ | \\
Sven Schlarb (ONB) \\
\\ | 3 |
| 15:00 - 15.15 | Coffee | \\ | |
| 15.15 - 16:30 | *How to share your workflow* \\
Having built a workflow we look at how to share and discover \\
other workflows. \\
\\
*Practical exercise:* \\
Describe and upload workflows \\
\\
[Presentation|^SCAPE Training myExperiment.pptx]\\ | Donal Fellows (UNIMAN) \\ | 4 |
| 16.30 - 17.00 | Wrap up | Dave Tarrant, OPF \\
Rainer Schmidt, AIT | |
| 17.00 | Close | | |
| 19.30 | Event dinner at [The Betjeman Arms|http://www.geronimo-inns.co.uk/thebetjemanarms/] | | |
h4.
h4. Tuesday 17 September