Dermatology Image Annotation FHIR Implementation Guide
0.1.0 - ci-build

Dermatology Image Annotation FHIR Implementation Guide - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## CodeSystem: Annotation Type

Official URL: https://annotatemd.com/fhir/ig/CodeSystem/annotation-type | Version: 0.1.0
Active as of 2026-04-04 | Computable Name: AnnotationType

Types of dermatology image annotation and component codes for annotation Observation profiles

This Code system is referenced in the content logical definition of the following value sets:

- This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This case-sensitive code system `https://annotatemd.com/fhir/ig/CodeSystem/annotation-type` defines the following codes:

Code | Display | Definition
lesion-classification | Lesion Classification | Classification of a skin lesion by diagnosis
segmentation | Segmentation | Pixel-level delineation of lesion boundaries
full-annotation | Full Annotation | Classification + segmentation + clinical attributes
quick-classify | Quick Classify | Rapid clinician-driven or AI-assisted classification
dermatology-annotation | Dermatology Annotation | Observation category code for dermatology image annotation
confidence-score | Confidence Score | Annotator self-reported confidence in classification (0-1)
segmentation-mask | Segmentation Mask | Pixel-level segmentation mask image
bounding-boxes | Bounding Boxes | Bounding box coordinates for lesion location
qa-review-status | QA Review Status | Quality assurance review status
inter-annotator-agreement | Inter-Annotator Agreement | Cohen's kappa or similar inter-annotator agreement score
prediction-confidence | Prediction Confidence | AI model prediction confidence score (0-1)
heatmap | Heatmap | Gradient visualization of AI model attention
inference-time-ms | Inference Time | AI model inference time in milliseconds
change-detected | Change Detected | Whether classification changed between time points
change-type | Change Type | Type of change between temporal annotations
earliest-date | Earliest Annotation Date | Date of first annotation in temporal series
latest-date | Latest Annotation Date | Date of most recent annotation in temporal series