Outside of medical imaging, "3D SK" frequently refers to . This is the process of extracting a simplified "stick-figure" or wireframe representation from a complex 3D object or human body. Human Action Recognition (HAR)
By tracking 18+ specific joints (like the hip, shoulder, and knee), AI can recognize complex activities like walking, running, or even specific industrial tasks like "picking up a screwdriver". Outside of medical imaging, "3D SK" frequently refers to
By using the SK module to learn diverse features at multiple scales, these systems have achieved detection accuracies as high as 91.75% , often outperforming experienced doctors in speed and consistency. 2. 3D Skeletonization (SK) in Motion and Design Outside of medical imaging