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You are here: Home Community Minutes Conference Calls 2011 2011-02-15 Tuesday Meeting

2011-02-15 Tuesday Meeting

In Attendance: Brian, Ola, Will, Jean-Marie, Melissa, Josh, Colin, Carlos, Jason, Chris, Scott, Donald

Agenda

Remember: Agenda must be complete (with estimated times) on the day before the meeting. Any additions after that must go at the bottom (AOCB)

Reminder: Meetings on Tuesdays are now at 2:30.

  1. Accepting minutes from last meeting

  2. Matters Arising (<10 mins)

    • Brian: Move new TOC to plone site
    • JMB: Update Presentation page with new file
    • JMB & Josh: breakdown milestones page with more details + tickets
    • Scott: Follow up with Imperial re: importer testing
    • Chris: Update wiki start page !with 'beta3' paragraph
    • Chris: Update website so can get to trac from .org
    • Brian: Update the testing scenarios page (its badly out of date)
    • Everyone: disable tests and create bugs. See above & https://trac.openmicroscopy.org.uk/omero/ticket/4329
    • Chris: add ticket to "define and distribute workflow of moving tickets into test_images_good"
    • Jason: send out calendar link
    • Chris: ticket deferring thumbnail creation, also email user about this problem
    • Brian & Josh: CLI uploads to QA. Need to figure out why its not working for Josh!
    • Scott: Set up a page for the presentation information from Rome
  3. Sprint Update (20 mins)

  4. Any other business (<5 mins)

In Attendance

Brian, Ola, Will, Jean-Marie, Curtis, Melissa, Josh, Colin, Carlos, Jason, Chris, Scott, Donald

Notes

  1. Accepting minutes from last meeting

  2. Matters Arising (<10 mins)

    • Brian: Move new TOC to plone site - DONE
    • JMB: Update Presentation page with new file - DONE
      • Jos' presentation on RAPID missing
    • JMB & Josh: breakdown milestones page with more details + tickets - PENDING
      • Some work done here stil needs more
    • Scott: Follow up with Imperial re: importer testing - DONE, Awaiting reply
    • Chris: Update wiki start page !with 'beta3' paragraph - DONE
      • Moving all the shoola trac pages left to ome track so it can be closed down soon
    • Chris: Update website so can get to trac from .org - DONE
      • Still cert issue but works now otherwise
    • Brian: Update the testing scenarios page (its badly out of date) - PENDING, needs tickets
    • Everyone: disable tests and create bugs. See above & https://trac.openmicroscopy.org.uk/omero/ticket/4329
      • Will turned off a number of tests, still work here needed
      • Josh: Some git changes broke things, needs some fixing here too
      • Josh & JMB: Need to test some stylesheet things, needs discussion
    • Chris: add ticket to "define and distribute workflow of moving tickets into test_images_good" - PENDING
    • Jason: send out calendar link - PENDING - this is OME Fall calendar
    • Chris: ticket deferring thumbnail creation, also email user about this problem
      • Ticket for this problem created, will try to work on it while away
      • Chris: Do we have any (good) HCS samples?
      • His current setup is going to have 80K images in a dataset
      • Need to get this imported as a plate with Zs&Ts, not individual items
      • Need some examples sent his way
      • Jason: Where are we with an updated 'metadata only' and HDF specs?
        • Andrew sent some examples of how it will look, no libraries available yet
        • Andrew will send him some examples of how to structure his data
        • Some importer issues need to be adressed
    • Brian & Josh: CLI uploads to QA. Need to figure out why its not working for Josh! - PENDING for tomorrow
    • Scott: Set up a page for the presentation information from Rome - DONE
      • Send email, waiting for reply
  3. JPEG Discussion

    • Donald
      • Last Thursday Donald, Chris, Colin and JMB had a talk about how thumbnails will work
      • How to store it (not jpeg), in various sized or for rapid rendering
      • Chris mentioned open-zoom format, will be looked at
    • Chris
      • while away will work on open-zoom (found while investigating for web)
      • cF. seadragon and deep-zoom (ported to Javascript)
      • investigating use of the specification for storage on disk
      • Use one jpeg2000 for multiple locations
      • Also looking at not storing them on FS but in DB
      • Requirement ticket here is #1950
      • Scaling and binary (#3278) are the tickets Donald & Chris are currently working on
      • Also see #4252
    • Donald
      • investigating sending the entire JPEG2000 file, compressed
      • have to compare the difference in compressed vs. uncompressed
    • Jason
      • concern is that we're a slave of the quality of the FS
      • remember on-going calls for OME.hdf
      • Chris: two things to remember, performance & java-based library for HDF is poor
    • Scott
      • what functionality will be dropped?
      • projection, split-view; but shouldn't effect too much
      • chris: split view not practical at huge images sides
        • JMB: has to be on a region
      • Jason: in many cases, our functionality doesn't make sense (not useful)
      • Chris: For some cases, we'll almost certainly have to store an unrendered pyramid
  4. Any other business (<5 mins)

    • Jason away next week (Monday-Wednesday)

Action Items

  • Josh: Add minigroup notes to plone
  • Brian: Tickets for moving shoola -> ome
  • Brian: Ticket testing scenario changes needed
  • Will: Ticket the tests needing to be disabled
  • Jean-Marie: get Jos' presentation
  • Josh & Jean-Marie: discuss how to test stylesheets
  • JMB & Josh: breakdown milestones page with more details + tickets
  • Jason: send out calendar link
  • Everyone: disable tests and create bugs
  • Andrew will send some examples of how to structure data for HCS import
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