Abstract: In order to mitigate the influence of outliers in point clouds on voxel down-sampling results and the accuracy of point cloud registration in practical applications, the voxel down-sampling ...

Abstract: In this paper, we address the problem of efficient point searching and sampling for volume neural rendering. Within this realm, two typical approaches are employed: rasterization and ray ...

This study devises an innovative LiDAR point cloud down-sampling strategy that capitalizes on the properties of Fuzzy C Means (FCM) clustering membership functions in each dimension. Traditional ...