Ticket #80 (closed task: fixed)

Opened 13 years ago

Last modified 9 years ago

Update OME-TIFF web site to reflect proposed modifications

Reported by: curtis Owned by: curtis
Priority: critical Milestone:
Component: docs Severity: non-issue
Keywords: Cc:
Blocked By: Blocking:

Description (last modified by curtis) (diff)

I sent  an email to the ome-devel mailing list with a list of proposed augmentations to the OME-TIFF format, arrived at through discussion with other OME developers and interested parties. In summary:

  1. Allow OME-TIFF datasets to use BigTIFF, rather than normal 32-bit TIFF, as appropriate.
  2. Update the recommended filename extension from .tif to .ome.tif, for clarity.
  3. Include an XML comment at the top of the OME-XML metadata block with a warning to those who would edit the block by hand.
  4. Store a hash (SHA1) of the pixel data associated with each TiffData element.
  5. Store a hash (SHA1) of the OME-XML metadata in a custom TIFF tag.

The OME-TIFF web site needs to be updated to include these ideas, and our sample data should also reflect the recommendations as closely as possible (probably easiest to use an updated Bio-Formats to write new sample OME-TIFF files; see ticket #82).

Change History

comment:1 Changed 13 years ago by curtis

  • Description modified (diff)

comment:2 Changed 13 years ago by curtis

  • Description modified (diff)

comment:3 Changed 12 years ago by curtis

  • Severity set to non-issue
  • Milestone set to bio-formats-m1

comment:4 Changed 11 years ago by curtis

  • Milestone changed from bio-formats-m1 to bio-formats-4.1.0

comment:5 Changed 10 years ago by melissa

  • Milestone bio-formats-4.1 deleted

comment:6 Changed 9 years ago by curtis

  • Status changed from new to closed
  • Resolution set to fixed

moved to  ome:#4085

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