3D volume rendering

3D volume rendering is a computer technique used to create detailed, three-dimensional visualizations of objects or structures from medical scans or other data sets. It works by analyzing all the data points inside a volume—such as a body scanned with imaging technology—and then reconstructing a realistic image that shows internal features. This process allows doctors or users to see and explore complex internal structures in three dimensions, providing better insight than traditional flat images. It’s like turning a collection of slices into a clear, detailed 3D model for analysis and diagnosis.