MRI Demos
Interactive visualizations demonstrating key concepts in magnetic resonance imaging.
k-Space Line-by-Line Reconstruction
Interactive visualization of MRI k-space reconstruction showing how different acquisition patterns affect image quality. Demonstrates truncation artifacts, blurring, and the importance of central k-space lines.
Launch DemoLarmor Precession Visualization
Explore the quantum mechanical behavior of nuclear spins in a magnetic field. Visualize individual spins, precession, and how temperature and field strength affect the population difference.
Launch Demo2D k-Space MRI Spin Visualization
Interactive demonstration of how spatial frequencies in k-space relate to image features. Manipulate kx and ky values to see how they affect spin phase patterns and signal formation.
Launch DemoK-Space Navigator
Interactive tool that lets you navigate through k-space using gradients like an Etch-a-Sketch. Visualize how gradient pulses affect k-space trajectory and signal acquisition in MRI.
Launch Demo