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.
Accepting minutes from last meeting
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- Brian: Update the testing scenarios page (its badly out of date)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
Sprint Update (20 mins)
Any other business (<5 mins)
In Attendance
Brian, Ola, Will, Jean-Marie, Curtis, Melissa, Josh, Colin, Carlos, Jason, Chris, Scott, Donald
Notes
Accepting minutes from last meeting
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- Brian: Update the testing scenarios page (its badly out of date) - PENDING, needs tickets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
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
-
Donald
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