2014 Summer Project Week:ManualSegmentationQA

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  Projects List

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  GUI

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  In action

Key Investigators

• IOWA: Dave Welch, Hans Johnson

Project Description

Objective

• Create a Slicer module/extension to connect to a segmentation database and que 'bad' segmentations for QA raters review and editing

Approach, Plan

• Identify bad segmentations from PostgreSQL database of QA reviews
• Load corresponding label map, T1, and T2 (if available)
• Color label map s.t. 'good' labels are in green and bad labels in high-contrast colors
• Include Editor widgets within module for label manipulation
• Give users ability to:
  • leave bad regions unchanged with confirmation
  • edit good regions if desired
  • leave notes in database
  • toggle specific regions on/off in scene

Progress

• Complete
• TODO: reviewers have requested hotkeys similar to Slicer 3 for Editor which we haven't implemented yet
• TODO: Integrate with Subject Hierarchy module