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Task #3742 (new)

Opened 13 years ago

Last modified 8 years ago

Field Rotation Attribute — at Version 2

Reported by: ajpatterson Owned by:
Priority: minor Milestone: Unscheduled
Component: Model Version: n.a.
Keywords: n.a. Cc: wmoore
Resources: n.a. Referenced By: n.a.
References: n.a. Remaining Time: n.a.
Sprint: n.a.

Description (last modified by ajpatterson)

Moved from http://www.ome-xml.org/ticket/116

Request for "Field Rotation" attribute.
See Forums, Data Model > "OME schema parameters" topic

"Field rotation - the field of view/capture can be rotated to frame an image better or for consistency (e.g. always imaging a zebrafish with head to the left and tail to the right of the image with spine horizontal). Not particularly important to record for single images but useful for stitched images and tracking.

Field rotation is measured in degrees. The Leica LAS AF software (.lif files) include this, they refer to it as the scan field rotator and scan rotation is measured in degrees (-100 to +100)."

LIF file XML: (Rosier-Image007.xml)
Wonder if the rotation is always positive number, and rotation direction is either +/- 1? Need more examples.

<HardwareSetting>
  <FilterSetting>
    <FilterSettingRecord ObjectName="Scan Field Rotator MA4" ClassName="CRotator" 
        Attribute="Scan Rotation" Description="Scan Field Rotation" Data="0" Variant="77"
        VariantType="5" Unit="degrees">
    </FilterSettingRecord>
    <FilterSettingRecord ObjectName="Scan Field Rotator MA4" ClassName="CRotator" 
        Attribute="Rotation Direction" Description="Rotation Direction" Data="0" Variant="1" 
        VariantType="3">
    </FilterSettingRecord>

Change History (2)

comment:1 Changed 13 years ago by ajpatterson

  • Cc wmoore added

comment:2 Changed 13 years ago by ajpatterson

  • Description modified (diff)

Editing description just to allow for better printing in report.

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