Fig. 4.

Optimization validation. a Experimental validation setup. b X-ray images of the intervention performed with the constant-curvature CR. c X-ray images of the intervention performed with the optimized CR. The desired target is marked in red

Optimization validation. a Experimental validation setup. b X-ray images of the intervention performed with the constant-curvature CR. c X-ray images of the intervention performed with the optimized CR. The desired target is marked in red