Semantic Segmentation for Detailed Tissue Analysis

Use Case: Semantic segmentation of cardiac tissues is critical for assessing myocardial viability in MRI scans, determining the extent of ischemic damage and planning appropriate therapies. Technique: Categorizes each pixel within a cardiac image to differentiate between various tissue types, such as myocardial infarction areas or fibrous tissues.

3D Cuboid Annotation for Volumetric Data

Use Case: 3D Cuboids are in echocardiograms to measure heart chamber volumes and ejection fractions, crucial parameters in assessing cardiac function. Technique: Provides three-dimensional annotations that encapsulate cardiac structures, offering insights into the volume and form of the heart and its components.

Keypoint Annotation for Structural Assessment

Use Case: Facilitates the identification of precise locations in procedural planning for interventions like valve replacements or coronary bypass surgeries. Technique: Marks specific keypoint landmarks, such as the origins of coronary arteries or valve planes.

Keyline Annotation for Vascular Pathways

Use Case: Keyline Annotation is essential for pre-surgical assessments to map out vascular anatomy and detect areas with stenosis or occlusions. Technique: Drawing lines along blood vessels to delineate the course of arteries and veins in angiographic studies.