Assessing the Practical Applicability of Neural-Based Point Clouds Registration Algorithms: A Comparative Analysis

Point cloud registration is a vital task in 3D perception, with several different applications in robotics.Recent advancements have introduced neural-based techniques that promise enhanced accuracy and robustness.In this paper, we thoroughly evaluate well-known neuralbased point cloud registration methods using the Point Clouds Registration Benchmark, which was developed to cover a large variety of use cases.