Friday 05/22/15

8:00 am – 5:00 pm, 8:00 pm – 9:45 pm

Goals

  • revise domain names to match new conventions
  • write 100 word summary for paper.

Meetings

  • lab meeting
    • discuss microscopes
    • group C presentations
  • microscope decisions
    • buy new Andor 897 ultra for STORM5
    • buy new 750 laser (MPB if they can promise time) for STORM5
    • buy new 1-2W 561 laser (MPB) for STORM3
    • I will help CX install new camera and quadview and set up 3D imaging on STORM2.

MERFISH coding

  • working on converting new approach into a discrete function based pipeline of code
  • plan to wrap these functions into a GUI as well.
  • Additional approach: using blanks formally in a machine learning context to discriminate real spots from background
    • we have examples of what we know for certain background looks like, and examples of stuff we think is signal but may include background.
    • we can set a false positive tolerance (number of background counted) and chose the discriminator that maximizes detection while meeting this required false positive.
    • current approach does completely independent cuts on total brightness and brightness ratio (two highly correlated quantities). Could compute the proper 2D (or ND) seperator between

Manuscript

To do:

  • need to address JM’s outstanding comments
  • got feedback from BB — some recommended reference changes. Need to add
  • go feedback from GF and MI — some recommended reference additions. More with LM’s comments.

Computer observations

  • Tuck and Cajal very slow after logging into terminal
  • suspect windows / dropbox syncing configuration is slowing things down (?)
  • Cajal when run at terminal just seems painful. Graphics card communication issue?
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